26.316 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying: (/ (- x y) (- 2.0 (+ x y))) 0.016 * * [simplify]: Extracting # 0 : cost 1 inf + 0 0.016 * * [simplify]: Extracting # 1 : cost 3 inf + 0 0.016 * * [simplify]: Extracting # 2 : cost 7 inf + 0 0.016 * * [simplify]: Extracting # 3 : cost 4 inf + 3 0.016 * * [simplify]: Extracting # 4 : cost 0 inf + 333 0.016 * * [simplify]: iteration 0 : 7 enodes (cost 163 ) 0.017 * * [simplify]: Extracting # 0 : cost 0 inf + 333 0.017 * * [simplify]: Extracting # 1 : cost 5 inf + 333 0.017 * * [simplify]: Extracting # 2 : cost 0 inf + 744 0.017 * * [simplify]: iteration 1 : 17 enodes (cost 163 ) 0.019 * * [simplify]: Extracting # 0 : cost 0 inf + 744 0.020 * * [simplify]: Extracting # 1 : cost 3 inf + 744 0.020 * * [simplify]: Extracting # 2 : cost 0 inf + 990 0.020 * * [simplify]: iteration 2 : 28 enodes (cost 163 ) 0.023 * * [simplify]: Extracting # 0 : cost 0 inf + 990 0.024 * * [simplify]: Extracting # 1 : cost 2 inf + 990 0.024 * * [simplify]: Extracting # 2 : cost 0 inf + 1154 0.024 * * [simplify]: iteration 3 : 41 enodes (cost 163 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 inf + 1154 0.033 * * [simplify]: Extracting # 1 : cost 5 inf + 1072 0.033 * * [simplify]: Extracting # 2 : cost 0 inf + 1441 0.034 * * [simplify]: iteration 4 : 55 enodes (cost 163 ) 0.041 * * [simplify]: Extracting # 0 : cost 0 inf + 1441 0.042 * * [simplify]: Extracting # 1 : cost 24 inf + 1156 0.042 * * [simplify]: Extracting # 2 : cost 0 inf + 2596 0.043 * * [simplify]: iteration 5 : 117 enodes (cost 163 ) 0.060 * * [simplify]: Extracting # 0 : cost 0 inf + 2596 0.061 * * [simplify]: Extracting # 1 : cost 73 inf + 2229 0.062 * * [simplify]: Extracting # 2 : cost 0 inf + 6469 0.064 * * [simplify]: iteration 6 : 315 enodes (cost 163 ) 0.183 * * [simplify]: Extracting # 0 : cost 0 inf + 6469 0.186 * * [simplify]: Extracting # 1 : cost 261 inf + 5614 0.190 * * [simplify]: Extracting # 2 : cost 0 inf + 22749 0.196 * * [simplify]: iteration 7 : 1054 enodes (cost 163 ) 0.999 * * [simplify]: Extracting # 0 : cost 0 inf + 22749 1.019 * * [simplify]: Extracting # 1 : cost 968 inf + 17720 1.037 * * [simplify]: Extracting # 2 : cost 0 inf + 82866 1.057 * * [simplify]: iteration 8 : 3929 enodes (cost 163 ) 2.388 * * [simplify]: Extracting # 0 : cost 0 inf + 82866 2.427 * * [simplify]: Extracting # 1 : cost 679 inf + 80589 2.456 * * [simplify]: Extracting # 2 : cost 0 inf + 111415 2.487 * * [simplify]: Extracting # 3 : cost 0 inf + 110895 2.529 * * [simplify]: iteration done: 5001 enodes (cost 163 ) 2.529 * [simplify]: Simplified to: (/ (- x y) (- 2.0 (+ x y))) 2.530 * * [progress]: iteration 1 / 4 2.530 * * * [progress]: picking best candidate 2.536 * * * * [pick]: Picked # 2.536 * * * [progress]: localizing error 2.549 * * * [progress]: generating rewritten candidates 2.549 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.598 * * * [progress]: generating series expansions 2.598 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.598 * [backup-simplify]: Simplify (/ (- x y) (- 2.0 (+ x y))) into (/ (- x y) (- 2.0 (+ x y))) 2.598 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0 2.598 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 2.598 * [taylor]: Taking taylor expansion of (- x y) in y 2.598 * [taylor]: Taking taylor expansion of x in y 2.598 * [backup-simplify]: Simplify x into x 2.598 * [taylor]: Taking taylor expansion of y in y 2.598 * [backup-simplify]: Simplify 0 into 0 2.598 * [backup-simplify]: Simplify 1 into 1 2.598 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 2.598 * [taylor]: Taking taylor expansion of 2.0 in y 2.598 * [backup-simplify]: Simplify 2.0 into 2.0 2.599 * [taylor]: Taking taylor expansion of (+ x y) in y 2.599 * [taylor]: Taking taylor expansion of x in y 2.599 * [backup-simplify]: Simplify x into x 2.599 * [taylor]: Taking taylor expansion of y in y 2.599 * [backup-simplify]: Simplify 0 into 0 2.599 * [backup-simplify]: Simplify 1 into 1 2.599 * [backup-simplify]: Simplify (- 0) into 0 2.599 * [backup-simplify]: Simplify (+ x 0) into x 2.599 * [backup-simplify]: Simplify (+ x 0) into x 2.599 * [backup-simplify]: Simplify (- x) into (- x) 2.599 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x) 2.600 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x)) 2.600 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 2.600 * [taylor]: Taking taylor expansion of (- x y) in x 2.600 * [taylor]: Taking taylor expansion of x in x 2.600 * [backup-simplify]: Simplify 0 into 0 2.600 * [backup-simplify]: Simplify 1 into 1 2.600 * [taylor]: Taking taylor expansion of y in x 2.600 * [backup-simplify]: Simplify y into y 2.600 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 2.600 * [taylor]: Taking taylor expansion of 2.0 in x 2.600 * [backup-simplify]: Simplify 2.0 into 2.0 2.600 * [taylor]: Taking taylor expansion of (+ x y) in x 2.600 * [taylor]: Taking taylor expansion of x in x 2.600 * [backup-simplify]: Simplify 0 into 0 2.600 * [backup-simplify]: Simplify 1 into 1 2.600 * [taylor]: Taking taylor expansion of y in x 2.600 * [backup-simplify]: Simplify y into y 2.600 * [backup-simplify]: Simplify (- y) into (- y) 2.600 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.600 * [backup-simplify]: Simplify (+ 0 y) into y 2.600 * [backup-simplify]: Simplify (- y) into (- y) 2.600 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y) 2.600 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y))) 2.600 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 2.600 * [taylor]: Taking taylor expansion of (- x y) in x 2.600 * [taylor]: Taking taylor expansion of x in x 2.600 * [backup-simplify]: Simplify 0 into 0 2.600 * [backup-simplify]: Simplify 1 into 1 2.600 * [taylor]: Taking taylor expansion of y in x 2.600 * [backup-simplify]: Simplify y into y 2.600 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 2.600 * [taylor]: Taking taylor expansion of 2.0 in x 2.600 * [backup-simplify]: Simplify 2.0 into 2.0 2.600 * [taylor]: Taking taylor expansion of (+ x y) in x 2.600 * [taylor]: Taking taylor expansion of x in x 2.600 * [backup-simplify]: Simplify 0 into 0 2.601 * [backup-simplify]: Simplify 1 into 1 2.601 * [taylor]: Taking taylor expansion of y in x 2.601 * [backup-simplify]: Simplify y into y 2.601 * [backup-simplify]: Simplify (- y) into (- y) 2.601 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.601 * [backup-simplify]: Simplify (+ 0 y) into y 2.601 * [backup-simplify]: Simplify (- y) into (- y) 2.601 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y) 2.601 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y))) 2.601 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 2.601 * [taylor]: Taking taylor expansion of -1 in y 2.601 * [backup-simplify]: Simplify -1 into -1 2.601 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 2.601 * [taylor]: Taking taylor expansion of y in y 2.601 * [backup-simplify]: Simplify 0 into 0 2.601 * [backup-simplify]: Simplify 1 into 1 2.601 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.601 * [taylor]: Taking taylor expansion of 2.0 in y 2.601 * [backup-simplify]: Simplify 2.0 into 2.0 2.601 * [taylor]: Taking taylor expansion of y in y 2.601 * [backup-simplify]: Simplify 0 into 0 2.601 * [backup-simplify]: Simplify 1 into 1 2.601 * [backup-simplify]: Simplify (- 0) into 0 2.602 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.602 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5 2.603 * [backup-simplify]: Simplify (- 0) into 0 2.603 * [backup-simplify]: Simplify (+ 1 0) into 1 2.603 * [backup-simplify]: Simplify (+ 1 0) into 1 2.604 * [backup-simplify]: Simplify (- 1) into -1 2.604 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.604 * [backup-simplify]: Simplify (- (/ 1 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ -1 (- 2.0 y))))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) 2.604 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y 2.604 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 2.604 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.604 * [taylor]: Taking taylor expansion of 2.0 in y 2.604 * [backup-simplify]: Simplify 2.0 into 2.0 2.604 * [taylor]: Taking taylor expansion of y in y 2.604 * [backup-simplify]: Simplify 0 into 0 2.604 * [backup-simplify]: Simplify 1 into 1 2.605 * [backup-simplify]: Simplify (- 0) into 0 2.605 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.605 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5 2.606 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y 2.606 * [taylor]: Taking taylor expansion of y in y 2.606 * [backup-simplify]: Simplify 0 into 0 2.606 * [backup-simplify]: Simplify 1 into 1 2.606 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 2.606 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.606 * [taylor]: Taking taylor expansion of 2.0 in y 2.606 * [backup-simplify]: Simplify 2.0 into 2.0 2.606 * [taylor]: Taking taylor expansion of y in y 2.606 * [backup-simplify]: Simplify 0 into 0 2.606 * [backup-simplify]: Simplify 1 into 1 2.606 * [backup-simplify]: Simplify (- 0) into 0 2.606 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.607 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0 2.607 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25 2.608 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 2.608 * [backup-simplify]: Simplify 0.5 into 0.5 2.608 * [backup-simplify]: Simplify (* -1 0.5) into -0.5 2.608 * [backup-simplify]: Simplify -0.5 into -0.5 2.608 * [backup-simplify]: Simplify (- 0) into 0 2.609 * [backup-simplify]: Simplify (+ 0 0) into 0 2.609 * [backup-simplify]: Simplify (+ 0 0) into 0 2.609 * [backup-simplify]: Simplify (- 0) into 0 2.610 * [backup-simplify]: Simplify (+ 0 0) into 0 2.610 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ 0 (- 2.0 y))) (* (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) (/ -1 (- 2.0 y))))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) 2.610 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y 2.610 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 2.610 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 2.610 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.610 * [taylor]: Taking taylor expansion of 2.0 in y 2.610 * [backup-simplify]: Simplify 2.0 into 2.0 2.610 * [taylor]: Taking taylor expansion of y in y 2.611 * [backup-simplify]: Simplify 0 into 0 2.611 * [backup-simplify]: Simplify 1 into 1 2.611 * [backup-simplify]: Simplify (- 0) into 0 2.611 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.612 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0 2.612 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25 2.612 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 2.612 * [taylor]: Taking taylor expansion of y in y 2.612 * [backup-simplify]: Simplify 0 into 0 2.612 * [backup-simplify]: Simplify 1 into 1 2.612 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 2.612 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.612 * [taylor]: Taking taylor expansion of 2.0 in y 2.612 * [backup-simplify]: Simplify 2.0 into 2.0 2.612 * [taylor]: Taking taylor expansion of y in y 2.612 * [backup-simplify]: Simplify 0 into 0 2.612 * [backup-simplify]: Simplify 1 into 1 2.613 * [backup-simplify]: Simplify (- 0) into 0 2.613 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.613 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0 2.614 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0 2.614 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125 2.614 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25 2.614 * [backup-simplify]: Simplify 0.25 into 0.25 2.615 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* -0.5 (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y)) 2.615 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) 2.615 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in (x y) around 0 2.615 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in y 2.615 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.615 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.615 * [taylor]: Taking taylor expansion of x in y 2.615 * [backup-simplify]: Simplify x into x 2.615 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.615 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.615 * [taylor]: Taking taylor expansion of y in y 2.615 * [backup-simplify]: Simplify 0 into 0 2.615 * [backup-simplify]: Simplify 1 into 1 2.616 * [backup-simplify]: Simplify (/ 1 1) into 1 2.616 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y 2.616 * [taylor]: Taking taylor expansion of 2.0 in y 2.616 * [backup-simplify]: Simplify 2.0 into 2.0 2.616 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.616 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.616 * [taylor]: Taking taylor expansion of x in y 2.616 * [backup-simplify]: Simplify x into x 2.616 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.616 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.616 * [taylor]: Taking taylor expansion of y in y 2.616 * [backup-simplify]: Simplify 0 into 0 2.616 * [backup-simplify]: Simplify 1 into 1 2.616 * [backup-simplify]: Simplify (/ 1 1) into 1 2.617 * [backup-simplify]: Simplify (- 1) into -1 2.617 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.617 * [backup-simplify]: Simplify (+ 0 1) into 1 2.618 * [backup-simplify]: Simplify (- 1) into -1 2.618 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.618 * [backup-simplify]: Simplify (/ -1 -1) into 1 2.618 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x 2.618 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.618 * [taylor]: Taking taylor expansion of x in x 2.618 * [backup-simplify]: Simplify 0 into 0 2.618 * [backup-simplify]: Simplify 1 into 1 2.619 * [backup-simplify]: Simplify (/ 1 1) into 1 2.619 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.619 * [taylor]: Taking taylor expansion of y in x 2.619 * [backup-simplify]: Simplify y into y 2.619 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.619 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x 2.619 * [taylor]: Taking taylor expansion of 2.0 in x 2.619 * [backup-simplify]: Simplify 2.0 into 2.0 2.619 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.619 * [taylor]: Taking taylor expansion of x in x 2.619 * [backup-simplify]: Simplify 0 into 0 2.619 * [backup-simplify]: Simplify 1 into 1 2.619 * [backup-simplify]: Simplify (/ 1 1) into 1 2.619 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.619 * [taylor]: Taking taylor expansion of y in x 2.620 * [backup-simplify]: Simplify y into y 2.620 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.620 * [backup-simplify]: Simplify (+ 1 0) into 1 2.620 * [backup-simplify]: Simplify (+ 1 0) into 1 2.621 * [backup-simplify]: Simplify (- 1) into -1 2.621 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.621 * [backup-simplify]: Simplify (/ 1 -1) into -1 2.621 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x 2.621 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.621 * [taylor]: Taking taylor expansion of x in x 2.621 * [backup-simplify]: Simplify 0 into 0 2.621 * [backup-simplify]: Simplify 1 into 1 2.622 * [backup-simplify]: Simplify (/ 1 1) into 1 2.622 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.622 * [taylor]: Taking taylor expansion of y in x 2.622 * [backup-simplify]: Simplify y into y 2.622 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.622 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x 2.622 * [taylor]: Taking taylor expansion of 2.0 in x 2.622 * [backup-simplify]: Simplify 2.0 into 2.0 2.622 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.622 * [taylor]: Taking taylor expansion of x in x 2.622 * [backup-simplify]: Simplify 0 into 0 2.622 * [backup-simplify]: Simplify 1 into 1 2.622 * [backup-simplify]: Simplify (/ 1 1) into 1 2.622 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.622 * [taylor]: Taking taylor expansion of y in x 2.623 * [backup-simplify]: Simplify y into y 2.623 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.623 * [backup-simplify]: Simplify (+ 1 0) into 1 2.623 * [backup-simplify]: Simplify (+ 1 0) into 1 2.624 * [backup-simplify]: Simplify (- 1) into -1 2.624 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.624 * [backup-simplify]: Simplify (/ 1 -1) into -1 2.624 * [taylor]: Taking taylor expansion of -1 in y 2.624 * [backup-simplify]: Simplify -1 into -1 2.624 * [backup-simplify]: Simplify -1 into -1 2.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.625 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.625 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.626 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.626 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.626 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y)) 2.626 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)) 2.0) 2.626 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y 2.626 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.626 * [taylor]: Taking taylor expansion of 2 in y 2.626 * [backup-simplify]: Simplify 2 into 2 2.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.626 * [taylor]: Taking taylor expansion of y in y 2.627 * [backup-simplify]: Simplify 0 into 0 2.627 * [backup-simplify]: Simplify 1 into 1 2.627 * [backup-simplify]: Simplify (/ 1 1) into 1 2.627 * [taylor]: Taking taylor expansion of 2.0 in y 2.627 * [backup-simplify]: Simplify 2.0 into 2.0 2.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.628 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 2.628 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.629 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 2.629 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.630 * [backup-simplify]: Simplify 0 into 0 2.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.631 * [backup-simplify]: Simplify (- 0) into 0 2.631 * [backup-simplify]: Simplify (+ 0 0) into 0 2.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.632 * [backup-simplify]: Simplify (+ 0 0) into 0 2.633 * [backup-simplify]: Simplify (- 0) into 0 2.633 * [backup-simplify]: Simplify (+ 0 0) into 0 2.634 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) 2.634 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 2.634 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 2.634 * [taylor]: Taking taylor expansion of 6.0 in y 2.634 * [backup-simplify]: Simplify 6.0 into 6.0 2.634 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.634 * [taylor]: Taking taylor expansion of y in y 2.634 * [backup-simplify]: Simplify 0 into 0 2.634 * [backup-simplify]: Simplify 1 into 1 2.635 * [backup-simplify]: Simplify (/ 1 1) into 1 2.635 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 2.635 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.635 * [taylor]: Taking taylor expansion of 2 in y 2.635 * [backup-simplify]: Simplify 2 into 2 2.635 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.635 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.635 * [taylor]: Taking taylor expansion of y in y 2.635 * [backup-simplify]: Simplify 0 into 0 2.635 * [backup-simplify]: Simplify 1 into 1 2.635 * [backup-simplify]: Simplify (* 1 1) into 1 2.636 * [backup-simplify]: Simplify (/ 1 1) into 1 2.636 * [taylor]: Taking taylor expansion of 4.0 in y 2.636 * [backup-simplify]: Simplify 4.0 into 4.0 2.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.637 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0 2.638 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.638 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.640 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 2.641 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 2.641 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.642 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 2.642 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.643 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 2.643 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) 2.643 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in (x y) around 0 2.644 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y 2.644 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.644 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.644 * [taylor]: Taking taylor expansion of y in y 2.644 * [backup-simplify]: Simplify 0 into 0 2.644 * [backup-simplify]: Simplify 1 into 1 2.644 * [backup-simplify]: Simplify (/ 1 1) into 1 2.644 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.644 * [taylor]: Taking taylor expansion of x in y 2.644 * [backup-simplify]: Simplify x into x 2.644 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.644 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y 2.644 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.644 * [taylor]: Taking taylor expansion of x in y 2.644 * [backup-simplify]: Simplify x into x 2.644 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.644 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y 2.644 * [taylor]: Taking taylor expansion of 2.0 in y 2.644 * [backup-simplify]: Simplify 2.0 into 2.0 2.644 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.644 * [taylor]: Taking taylor expansion of y in y 2.644 * [backup-simplify]: Simplify 0 into 0 2.644 * [backup-simplify]: Simplify 1 into 1 2.645 * [backup-simplify]: Simplify (/ 1 1) into 1 2.645 * [backup-simplify]: Simplify (+ 1 0) into 1 2.645 * [backup-simplify]: Simplify (+ 0 1) into 1 2.646 * [backup-simplify]: Simplify (+ 0 1) into 1 2.646 * [backup-simplify]: Simplify (/ 1 1) into 1 2.646 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x 2.646 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.646 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.646 * [taylor]: Taking taylor expansion of y in x 2.646 * [backup-simplify]: Simplify y into y 2.646 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.646 * [taylor]: Taking taylor expansion of x in x 2.646 * [backup-simplify]: Simplify 0 into 0 2.646 * [backup-simplify]: Simplify 1 into 1 2.647 * [backup-simplify]: Simplify (/ 1 1) into 1 2.647 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x 2.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.647 * [taylor]: Taking taylor expansion of x in x 2.647 * [backup-simplify]: Simplify 0 into 0 2.647 * [backup-simplify]: Simplify 1 into 1 2.647 * [backup-simplify]: Simplify (/ 1 1) into 1 2.647 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x 2.647 * [taylor]: Taking taylor expansion of 2.0 in x 2.647 * [backup-simplify]: Simplify 2.0 into 2.0 2.647 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.647 * [taylor]: Taking taylor expansion of y in x 2.647 * [backup-simplify]: Simplify y into y 2.647 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.648 * [backup-simplify]: Simplify (- 1) into -1 2.648 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.648 * [backup-simplify]: Simplify (+ 1 0) into 1 2.649 * [backup-simplify]: Simplify (/ -1 1) into -1 2.649 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x 2.649 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.649 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.649 * [taylor]: Taking taylor expansion of y in x 2.649 * [backup-simplify]: Simplify y into y 2.649 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.649 * [taylor]: Taking taylor expansion of x in x 2.649 * [backup-simplify]: Simplify 0 into 0 2.649 * [backup-simplify]: Simplify 1 into 1 2.649 * [backup-simplify]: Simplify (/ 1 1) into 1 2.649 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x 2.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.649 * [taylor]: Taking taylor expansion of x in x 2.649 * [backup-simplify]: Simplify 0 into 0 2.649 * [backup-simplify]: Simplify 1 into 1 2.650 * [backup-simplify]: Simplify (/ 1 1) into 1 2.650 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x 2.650 * [taylor]: Taking taylor expansion of 2.0 in x 2.650 * [backup-simplify]: Simplify 2.0 into 2.0 2.650 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.650 * [taylor]: Taking taylor expansion of y in x 2.650 * [backup-simplify]: Simplify y into y 2.650 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.650 * [backup-simplify]: Simplify (- 1) into -1 2.651 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.651 * [backup-simplify]: Simplify (+ 1 0) into 1 2.651 * [backup-simplify]: Simplify (/ -1 1) into -1 2.651 * [taylor]: Taking taylor expansion of -1 in y 2.651 * [backup-simplify]: Simplify -1 into -1 2.651 * [backup-simplify]: Simplify -1 into -1 2.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.652 * [backup-simplify]: Simplify (- 0) into 0 2.652 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.653 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y)) 2.653 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y)) 2.653 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (+ 2.0 (/ 1 y)) 1)))) into (+ 2.0 (* 2 (/ 1 y))) 2.653 * [taylor]: Taking taylor expansion of (+ 2.0 (* 2 (/ 1 y))) in y 2.653 * [taylor]: Taking taylor expansion of 2.0 in y 2.654 * [backup-simplify]: Simplify 2.0 into 2.0 2.654 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.654 * [taylor]: Taking taylor expansion of 2 in y 2.654 * [backup-simplify]: Simplify 2 into 2 2.654 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.654 * [taylor]: Taking taylor expansion of y in y 2.654 * [backup-simplify]: Simplify 0 into 0 2.654 * [backup-simplify]: Simplify 1 into 1 2.654 * [backup-simplify]: Simplify (/ 1 1) into 1 2.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.655 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 2.656 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.656 * [backup-simplify]: Simplify 2.0 into 2.0 2.656 * [backup-simplify]: Simplify 0 into 0 2.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.657 * [backup-simplify]: Simplify (- 0) into 0 2.657 * [backup-simplify]: Simplify (+ 0 0) into 0 2.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.658 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.658 * [backup-simplify]: Simplify (+ 0 0) into 0 2.659 * [backup-simplify]: Simplify (+ 0 0) into 0 2.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ 2.0 (* 2 (/ 1 y))) (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) 2.660 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) in y 2.660 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))) in y 2.660 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.660 * [taylor]: Taking taylor expansion of 2 in y 2.660 * [backup-simplify]: Simplify 2 into 2 2.660 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.660 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.660 * [taylor]: Taking taylor expansion of y in y 2.660 * [backup-simplify]: Simplify 0 into 0 2.660 * [backup-simplify]: Simplify 1 into 1 2.660 * [backup-simplify]: Simplify (* 1 1) into 1 2.660 * [backup-simplify]: Simplify (/ 1 1) into 1 2.660 * [taylor]: Taking taylor expansion of (+ 4.0 (* 6.0 (/ 1 y))) in y 2.660 * [taylor]: Taking taylor expansion of 4.0 in y 2.660 * [backup-simplify]: Simplify 4.0 into 4.0 2.661 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 2.661 * [taylor]: Taking taylor expansion of 6.0 in y 2.661 * [backup-simplify]: Simplify 6.0 into 6.0 2.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.661 * [taylor]: Taking taylor expansion of y in y 2.661 * [backup-simplify]: Simplify 0 into 0 2.661 * [backup-simplify]: Simplify 1 into 1 2.661 * [backup-simplify]: Simplify (/ 1 1) into 1 2.661 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.662 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.663 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 2.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.664 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0 2.664 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0 2.665 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 2.665 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.665 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.666 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 2.666 * * * [progress]: simplifying candidates 2.667 * [simplify]: Simplifying: (expm1 (/ (- x y) (- 2.0 (+ x y)))) (log1p (/ (- x y) (- 2.0 (+ x y)))) (- (log (- x y)) (log (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (exp (/ (- x y) (- 2.0 (+ x y)))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y)))) (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))) (cbrt (/ (- x y) (- 2.0 (+ x y)))) (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (- (- x y)) (- (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y)))) (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y)))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (/ (- x y) 1) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) 1) (/ (- x y) 1) (/ (- 2.0 (+ x y)) (cbrt (- x y))) (/ (- 2.0 (+ x y)) (sqrt (- x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (* (- 2.0 (+ x y)) (+ (* x x) (+ (* y y) (* x y)))) (* (- 2.0 (+ x y)) (+ x y)) (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y)) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 2.668 * * [simplify]: Extracting # 0 : cost 59 inf + 0 2.668 * * [simplify]: Extracting # 1 : cost 86 inf + 0 2.668 * * [simplify]: Extracting # 2 : cost 100 inf + 44 2.668 * * [simplify]: Extracting # 3 : cost 89 inf + 1874 2.669 * * [simplify]: Extracting # 4 : cost 38 inf + 11184 2.671 * * [simplify]: Extracting # 5 : cost 12 inf + 17209 2.672 * * [simplify]: Extracting # 6 : cost 5 inf + 19401 2.674 * * [simplify]: Extracting # 7 : cost 1 inf + 20888 2.676 * * [simplify]: Extracting # 8 : cost 0 inf + 21383 2.679 * * [simplify]: iteration 0 : 114 enodes (cost 21096 ) 2.699 * * [simplify]: Extracting # 0 : cost 0 inf + 21383 2.702 * * [simplify]: Extracting # 1 : cost 79 inf + 19471 2.707 * * [simplify]: Extracting # 2 : cost 3 inf + 32745 2.711 * * [simplify]: Extracting # 3 : cost 1 inf + 31859 2.715 * * [simplify]: Extracting # 4 : cost 0 inf + 31900 2.719 * * [simplify]: iteration 1 : 289 enodes (cost 19250 ) 2.829 * * [simplify]: Extracting # 0 : cost 0 inf + 31900 2.837 * * [simplify]: Extracting # 1 : cost 316 inf + 30233 2.852 * * [simplify]: Extracting # 2 : cost 3 inf + 75062 2.870 * * [simplify]: Extracting # 3 : cost 1 inf + 75260 2.882 * * [simplify]: Extracting # 4 : cost 0 inf + 75472 2.898 * * [simplify]: iteration 2 : 1062 enodes (cost 19110 ) 3.274 * * [simplify]: Extracting # 0 : cost 0 inf + 75472 3.309 * * [simplify]: Extracting # 1 : cost 2174 inf + 66466 3.362 * * [simplify]: Extracting # 2 : cost 45 inf + 337766 3.444 * * [simplify]: Extracting # 3 : cost 13 inf + 341719 3.535 * * [simplify]: Extracting # 4 : cost 0 inf + 345223 3.611 * * [simplify]: iteration done: 5000 enodes (cost 19070 ) 3.612 * [simplify]: Simplified to: (expm1 (/ (- x y) (- 2.0 (+ x y)))) (log1p (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (exp (/ (- x y) (- 2.0 (+ x y)))) (* (/ (- x y) (- 2.0 (+ x y))) (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y))))) (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))) (cbrt (/ (- x y) (- 2.0 (+ x y)))) (* (/ (- x y) (- 2.0 (+ x y))) (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y))))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (- (- x y)) (- (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))) (* (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y))))) (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y)))) (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y)))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y)))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y)))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (- x y) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (- x y) (- x y) (/ (- 2.0 (+ x y)) (cbrt (- x y))) (/ (- 2.0 (+ x y)) (sqrt (- x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (- (* 2.0 (* 2.0 2.0)) (* (* (+ x y) (+ x y)) (+ x y)))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (* (- 2.0 (+ x y)) (fma x x (* y (+ x y)))) (* (- 2.0 (+ x y)) (+ x y)) (fma x (* x 0.25) (* 0.5 (- x y))) (- (+ (/ 4.0 (* x x)) (+ (/ 2.0 x) 1))) (- (+ (/ 4.0 (* x x)) (+ (/ 2.0 x) 1))) 3.616 * * * [progress]: adding candidates to table 3.856 * * [progress]: iteration 2 / 4 3.856 * * * [progress]: picking best candidate 3.866 * * * * [pick]: Picked # 3.866 * * * [progress]: localizing error 3.884 * * * [progress]: generating rewritten candidates 3.884 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 3.940 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 4.016 * * * [progress]: generating series expansions 4.016 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.016 * [backup-simplify]: Simplify (/ 1 (/ (- 2.0 (+ x y)) (- x y))) into (/ (- x y) (- 2.0 (+ x y))) 4.016 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0 4.016 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 4.016 * [taylor]: Taking taylor expansion of (- x y) in y 4.016 * [taylor]: Taking taylor expansion of x in y 4.016 * [backup-simplify]: Simplify x into x 4.016 * [taylor]: Taking taylor expansion of y in y 4.017 * [backup-simplify]: Simplify 0 into 0 4.017 * [backup-simplify]: Simplify 1 into 1 4.017 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 4.017 * [taylor]: Taking taylor expansion of 2.0 in y 4.017 * [backup-simplify]: Simplify 2.0 into 2.0 4.017 * [taylor]: Taking taylor expansion of (+ x y) in y 4.017 * [taylor]: Taking taylor expansion of x in y 4.017 * [backup-simplify]: Simplify x into x 4.017 * [taylor]: Taking taylor expansion of y in y 4.017 * [backup-simplify]: Simplify 0 into 0 4.017 * [backup-simplify]: Simplify 1 into 1 4.017 * [backup-simplify]: Simplify (- 0) into 0 4.017 * [backup-simplify]: Simplify (+ x 0) into x 4.017 * [backup-simplify]: Simplify (+ x 0) into x 4.017 * [backup-simplify]: Simplify (- x) into (- x) 4.018 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x) 4.018 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x)) 4.018 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 4.018 * [taylor]: Taking taylor expansion of (- x y) in x 4.018 * [taylor]: Taking taylor expansion of x in x 4.018 * [backup-simplify]: Simplify 0 into 0 4.018 * [backup-simplify]: Simplify 1 into 1 4.018 * [taylor]: Taking taylor expansion of y in x 4.018 * [backup-simplify]: Simplify y into y 4.018 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 4.018 * [taylor]: Taking taylor expansion of 2.0 in x 4.018 * [backup-simplify]: Simplify 2.0 into 2.0 4.018 * [taylor]: Taking taylor expansion of (+ x y) in x 4.018 * [taylor]: Taking taylor expansion of x in x 4.018 * [backup-simplify]: Simplify 0 into 0 4.018 * [backup-simplify]: Simplify 1 into 1 4.018 * [taylor]: Taking taylor expansion of y in x 4.018 * [backup-simplify]: Simplify y into y 4.018 * [backup-simplify]: Simplify (- y) into (- y) 4.018 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.018 * [backup-simplify]: Simplify (+ 0 y) into y 4.018 * [backup-simplify]: Simplify (- y) into (- y) 4.018 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y) 4.018 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y))) 4.018 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 4.018 * [taylor]: Taking taylor expansion of (- x y) in x 4.018 * [taylor]: Taking taylor expansion of x in x 4.018 * [backup-simplify]: Simplify 0 into 0 4.018 * [backup-simplify]: Simplify 1 into 1 4.018 * [taylor]: Taking taylor expansion of y in x 4.018 * [backup-simplify]: Simplify y into y 4.018 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 4.019 * [taylor]: Taking taylor expansion of 2.0 in x 4.019 * [backup-simplify]: Simplify 2.0 into 2.0 4.019 * [taylor]: Taking taylor expansion of (+ x y) in x 4.019 * [taylor]: Taking taylor expansion of x in x 4.019 * [backup-simplify]: Simplify 0 into 0 4.019 * [backup-simplify]: Simplify 1 into 1 4.019 * [taylor]: Taking taylor expansion of y in x 4.019 * [backup-simplify]: Simplify y into y 4.019 * [backup-simplify]: Simplify (- y) into (- y) 4.019 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.019 * [backup-simplify]: Simplify (+ 0 y) into y 4.019 * [backup-simplify]: Simplify (- y) into (- y) 4.019 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y) 4.019 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y))) 4.019 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 4.019 * [taylor]: Taking taylor expansion of -1 in y 4.019 * [backup-simplify]: Simplify -1 into -1 4.019 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 4.019 * [taylor]: Taking taylor expansion of y in y 4.019 * [backup-simplify]: Simplify 0 into 0 4.019 * [backup-simplify]: Simplify 1 into 1 4.019 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 4.019 * [taylor]: Taking taylor expansion of 2.0 in y 4.019 * [backup-simplify]: Simplify 2.0 into 2.0 4.019 * [taylor]: Taking taylor expansion of y in y 4.019 * [backup-simplify]: Simplify 0 into 0 4.019 * [backup-simplify]: Simplify 1 into 1 4.020 * [backup-simplify]: Simplify (- 0) into 0 4.020 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 4.020 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5 4.021 * [backup-simplify]: Simplify (- 0) into 0 4.021 * [backup-simplify]: Simplify (+ 1 0) into 1 4.021 * [backup-simplify]: Simplify (+ 1 0) into 1 4.022 * [backup-simplify]: Simplify (- 1) into -1 4.022 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.022 * [backup-simplify]: Simplify (- (/ 1 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ -1 (- 2.0 y))))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) 4.022 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y 4.022 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 4.023 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 4.023 * [taylor]: Taking taylor expansion of 2.0 in y 4.023 * [backup-simplify]: Simplify 2.0 into 2.0 4.023 * [taylor]: Taking taylor expansion of y in y 4.023 * [backup-simplify]: Simplify 0 into 0 4.023 * [backup-simplify]: Simplify 1 into 1 4.023 * [backup-simplify]: Simplify (- 0) into 0 4.023 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 4.024 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5 4.024 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y 4.024 * [taylor]: Taking taylor expansion of y in y 4.024 * [backup-simplify]: Simplify 0 into 0 4.024 * [backup-simplify]: Simplify 1 into 1 4.024 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 4.024 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 4.024 * [taylor]: Taking taylor expansion of 2.0 in y 4.024 * [backup-simplify]: Simplify 2.0 into 2.0 4.024 * [taylor]: Taking taylor expansion of y in y 4.024 * [backup-simplify]: Simplify 0 into 0 4.024 * [backup-simplify]: Simplify 1 into 1 4.024 * [backup-simplify]: Simplify (- 0) into 0 4.025 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 4.025 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0 4.025 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25 4.026 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 4.026 * [backup-simplify]: Simplify 0.5 into 0.5 4.026 * [backup-simplify]: Simplify (* -1 0.5) into -0.5 4.026 * [backup-simplify]: Simplify -0.5 into -0.5 4.026 * [backup-simplify]: Simplify (- 0) into 0 4.027 * [backup-simplify]: Simplify (+ 0 0) into 0 4.027 * [backup-simplify]: Simplify (+ 0 0) into 0 4.027 * [backup-simplify]: Simplify (- 0) into 0 4.028 * [backup-simplify]: Simplify (+ 0 0) into 0 4.028 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ 0 (- 2.0 y))) (* (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) (/ -1 (- 2.0 y))))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) 4.028 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y 4.028 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 4.028 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 4.028 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 4.028 * [taylor]: Taking taylor expansion of 2.0 in y 4.029 * [backup-simplify]: Simplify 2.0 into 2.0 4.029 * [taylor]: Taking taylor expansion of y in y 4.029 * [backup-simplify]: Simplify 0 into 0 4.029 * [backup-simplify]: Simplify 1 into 1 4.029 * [backup-simplify]: Simplify (- 0) into 0 4.029 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 4.030 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0 4.030 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25 4.030 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 4.030 * [taylor]: Taking taylor expansion of y in y 4.030 * [backup-simplify]: Simplify 0 into 0 4.030 * [backup-simplify]: Simplify 1 into 1 4.030 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 4.030 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 4.030 * [taylor]: Taking taylor expansion of 2.0 in y 4.030 * [backup-simplify]: Simplify 2.0 into 2.0 4.030 * [taylor]: Taking taylor expansion of y in y 4.030 * [backup-simplify]: Simplify 0 into 0 4.030 * [backup-simplify]: Simplify 1 into 1 4.031 * [backup-simplify]: Simplify (- 0) into 0 4.031 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 4.031 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0 4.032 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0 4.032 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125 4.032 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25 4.032 * [backup-simplify]: Simplify 0.25 into 0.25 4.033 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* -0.5 (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y)) 4.033 * [backup-simplify]: Simplify (/ 1 (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 x) (/ 1 y)))) into (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) 4.033 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in (x y) around 0 4.033 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in y 4.033 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.033 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.033 * [taylor]: Taking taylor expansion of x in y 4.033 * [backup-simplify]: Simplify x into x 4.033 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.033 * [taylor]: Taking taylor expansion of y in y 4.033 * [backup-simplify]: Simplify 0 into 0 4.033 * [backup-simplify]: Simplify 1 into 1 4.034 * [backup-simplify]: Simplify (/ 1 1) into 1 4.034 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y 4.034 * [taylor]: Taking taylor expansion of 2.0 in y 4.034 * [backup-simplify]: Simplify 2.0 into 2.0 4.034 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.034 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.034 * [taylor]: Taking taylor expansion of x in y 4.034 * [backup-simplify]: Simplify x into x 4.034 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.034 * [taylor]: Taking taylor expansion of y in y 4.034 * [backup-simplify]: Simplify 0 into 0 4.034 * [backup-simplify]: Simplify 1 into 1 4.034 * [backup-simplify]: Simplify (/ 1 1) into 1 4.035 * [backup-simplify]: Simplify (- 1) into -1 4.035 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.035 * [backup-simplify]: Simplify (+ 0 1) into 1 4.036 * [backup-simplify]: Simplify (- 1) into -1 4.036 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.036 * [backup-simplify]: Simplify (/ -1 -1) into 1 4.036 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x 4.036 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.036 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.036 * [taylor]: Taking taylor expansion of x in x 4.036 * [backup-simplify]: Simplify 0 into 0 4.036 * [backup-simplify]: Simplify 1 into 1 4.037 * [backup-simplify]: Simplify (/ 1 1) into 1 4.037 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.037 * [taylor]: Taking taylor expansion of y in x 4.037 * [backup-simplify]: Simplify y into y 4.037 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.037 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x 4.037 * [taylor]: Taking taylor expansion of 2.0 in x 4.037 * [backup-simplify]: Simplify 2.0 into 2.0 4.037 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.037 * [taylor]: Taking taylor expansion of x in x 4.037 * [backup-simplify]: Simplify 0 into 0 4.037 * [backup-simplify]: Simplify 1 into 1 4.037 * [backup-simplify]: Simplify (/ 1 1) into 1 4.037 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.037 * [taylor]: Taking taylor expansion of y in x 4.038 * [backup-simplify]: Simplify y into y 4.038 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.038 * [backup-simplify]: Simplify (+ 1 0) into 1 4.038 * [backup-simplify]: Simplify (+ 1 0) into 1 4.039 * [backup-simplify]: Simplify (- 1) into -1 4.039 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.039 * [backup-simplify]: Simplify (/ 1 -1) into -1 4.039 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x 4.039 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.039 * [taylor]: Taking taylor expansion of x in x 4.039 * [backup-simplify]: Simplify 0 into 0 4.039 * [backup-simplify]: Simplify 1 into 1 4.040 * [backup-simplify]: Simplify (/ 1 1) into 1 4.040 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.040 * [taylor]: Taking taylor expansion of y in x 4.040 * [backup-simplify]: Simplify y into y 4.040 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.040 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x 4.040 * [taylor]: Taking taylor expansion of 2.0 in x 4.040 * [backup-simplify]: Simplify 2.0 into 2.0 4.040 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.040 * [taylor]: Taking taylor expansion of x in x 4.040 * [backup-simplify]: Simplify 0 into 0 4.040 * [backup-simplify]: Simplify 1 into 1 4.040 * [backup-simplify]: Simplify (/ 1 1) into 1 4.040 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.040 * [taylor]: Taking taylor expansion of y in x 4.040 * [backup-simplify]: Simplify y into y 4.040 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.041 * [backup-simplify]: Simplify (+ 1 0) into 1 4.041 * [backup-simplify]: Simplify (+ 1 0) into 1 4.041 * [backup-simplify]: Simplify (- 1) into -1 4.042 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.042 * [backup-simplify]: Simplify (/ 1 -1) into -1 4.042 * [taylor]: Taking taylor expansion of -1 in y 4.042 * [backup-simplify]: Simplify -1 into -1 4.042 * [backup-simplify]: Simplify -1 into -1 4.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.043 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.043 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.044 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 4.044 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.044 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y)) 4.044 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)) 2.0) 4.044 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y 4.044 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 4.044 * [taylor]: Taking taylor expansion of 2 in y 4.044 * [backup-simplify]: Simplify 2 into 2 4.044 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.044 * [taylor]: Taking taylor expansion of y in y 4.044 * [backup-simplify]: Simplify 0 into 0 4.044 * [backup-simplify]: Simplify 1 into 1 4.045 * [backup-simplify]: Simplify (/ 1 1) into 1 4.045 * [taylor]: Taking taylor expansion of 2.0 in y 4.045 * [backup-simplify]: Simplify 2.0 into 2.0 4.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.046 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 4.046 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.047 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 4.047 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.047 * [backup-simplify]: Simplify 0 into 0 4.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.048 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.048 * [backup-simplify]: Simplify (- 0) into 0 4.049 * [backup-simplify]: Simplify (+ 0 0) into 0 4.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.050 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.050 * [backup-simplify]: Simplify (+ 0 0) into 0 4.050 * [backup-simplify]: Simplify (- 0) into 0 4.050 * [backup-simplify]: Simplify (+ 0 0) into 0 4.051 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) 4.052 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 4.052 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 4.052 * [taylor]: Taking taylor expansion of 6.0 in y 4.052 * [backup-simplify]: Simplify 6.0 into 6.0 4.052 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.052 * [taylor]: Taking taylor expansion of y in y 4.052 * [backup-simplify]: Simplify 0 into 0 4.052 * [backup-simplify]: Simplify 1 into 1 4.052 * [backup-simplify]: Simplify (/ 1 1) into 1 4.052 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 4.052 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 4.052 * [taylor]: Taking taylor expansion of 2 in y 4.052 * [backup-simplify]: Simplify 2 into 2 4.052 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.052 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.052 * [taylor]: Taking taylor expansion of y in y 4.052 * [backup-simplify]: Simplify 0 into 0 4.052 * [backup-simplify]: Simplify 1 into 1 4.053 * [backup-simplify]: Simplify (* 1 1) into 1 4.053 * [backup-simplify]: Simplify (/ 1 1) into 1 4.053 * [taylor]: Taking taylor expansion of 4.0 in y 4.053 * [backup-simplify]: Simplify 4.0 into 4.0 4.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.054 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0 4.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.058 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.058 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 4.058 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.059 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 4.059 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.060 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 4.061 * [backup-simplify]: Simplify (/ 1 (/ (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) 4.061 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in (x y) around 0 4.061 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y 4.061 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.061 * [taylor]: Taking taylor expansion of y in y 4.061 * [backup-simplify]: Simplify 0 into 0 4.061 * [backup-simplify]: Simplify 1 into 1 4.061 * [backup-simplify]: Simplify (/ 1 1) into 1 4.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.061 * [taylor]: Taking taylor expansion of x in y 4.061 * [backup-simplify]: Simplify x into x 4.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.061 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y 4.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.061 * [taylor]: Taking taylor expansion of x in y 4.061 * [backup-simplify]: Simplify x into x 4.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.061 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y 4.061 * [taylor]: Taking taylor expansion of 2.0 in y 4.061 * [backup-simplify]: Simplify 2.0 into 2.0 4.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.061 * [taylor]: Taking taylor expansion of y in y 4.062 * [backup-simplify]: Simplify 0 into 0 4.062 * [backup-simplify]: Simplify 1 into 1 4.062 * [backup-simplify]: Simplify (/ 1 1) into 1 4.062 * [backup-simplify]: Simplify (+ 1 0) into 1 4.063 * [backup-simplify]: Simplify (+ 0 1) into 1 4.063 * [backup-simplify]: Simplify (+ 0 1) into 1 4.063 * [backup-simplify]: Simplify (/ 1 1) into 1 4.063 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x 4.063 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.063 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.063 * [taylor]: Taking taylor expansion of y in x 4.063 * [backup-simplify]: Simplify y into y 4.063 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.063 * [taylor]: Taking taylor expansion of x in x 4.063 * [backup-simplify]: Simplify 0 into 0 4.063 * [backup-simplify]: Simplify 1 into 1 4.064 * [backup-simplify]: Simplify (/ 1 1) into 1 4.064 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x 4.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.064 * [taylor]: Taking taylor expansion of x in x 4.064 * [backup-simplify]: Simplify 0 into 0 4.064 * [backup-simplify]: Simplify 1 into 1 4.064 * [backup-simplify]: Simplify (/ 1 1) into 1 4.064 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x 4.064 * [taylor]: Taking taylor expansion of 2.0 in x 4.064 * [backup-simplify]: Simplify 2.0 into 2.0 4.064 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.064 * [taylor]: Taking taylor expansion of y in x 4.064 * [backup-simplify]: Simplify y into y 4.064 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.065 * [backup-simplify]: Simplify (- 1) into -1 4.065 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.065 * [backup-simplify]: Simplify (+ 1 0) into 1 4.066 * [backup-simplify]: Simplify (/ -1 1) into -1 4.066 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x 4.066 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.066 * [taylor]: Taking taylor expansion of y in x 4.066 * [backup-simplify]: Simplify y into y 4.066 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.066 * [taylor]: Taking taylor expansion of x in x 4.066 * [backup-simplify]: Simplify 0 into 0 4.066 * [backup-simplify]: Simplify 1 into 1 4.066 * [backup-simplify]: Simplify (/ 1 1) into 1 4.066 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x 4.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.066 * [taylor]: Taking taylor expansion of x in x 4.066 * [backup-simplify]: Simplify 0 into 0 4.066 * [backup-simplify]: Simplify 1 into 1 4.067 * [backup-simplify]: Simplify (/ 1 1) into 1 4.067 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x 4.067 * [taylor]: Taking taylor expansion of 2.0 in x 4.067 * [backup-simplify]: Simplify 2.0 into 2.0 4.067 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.067 * [taylor]: Taking taylor expansion of y in x 4.067 * [backup-simplify]: Simplify y into y 4.067 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.067 * [backup-simplify]: Simplify (- 1) into -1 4.068 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.068 * [backup-simplify]: Simplify (+ 1 0) into 1 4.068 * [backup-simplify]: Simplify (/ -1 1) into -1 4.068 * [taylor]: Taking taylor expansion of -1 in y 4.068 * [backup-simplify]: Simplify -1 into -1 4.068 * [backup-simplify]: Simplify -1 into -1 4.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.069 * [backup-simplify]: Simplify (- 0) into 0 4.069 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.070 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y)) 4.070 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y)) 4.070 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (+ 2.0 (/ 1 y)) 1)))) into (+ 2.0 (* 2 (/ 1 y))) 4.070 * [taylor]: Taking taylor expansion of (+ 2.0 (* 2 (/ 1 y))) in y 4.070 * [taylor]: Taking taylor expansion of 2.0 in y 4.071 * [backup-simplify]: Simplify 2.0 into 2.0 4.071 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 4.071 * [taylor]: Taking taylor expansion of 2 in y 4.071 * [backup-simplify]: Simplify 2 into 2 4.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.071 * [taylor]: Taking taylor expansion of y in y 4.071 * [backup-simplify]: Simplify 0 into 0 4.071 * [backup-simplify]: Simplify 1 into 1 4.071 * [backup-simplify]: Simplify (/ 1 1) into 1 4.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.072 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 4.072 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 4.073 * [backup-simplify]: Simplify 2.0 into 2.0 4.073 * [backup-simplify]: Simplify 0 into 0 4.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.074 * [backup-simplify]: Simplify (- 0) into 0 4.074 * [backup-simplify]: Simplify (+ 0 0) into 0 4.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.075 * [backup-simplify]: Simplify (+ 0 0) into 0 4.075 * [backup-simplify]: Simplify (+ 0 0) into 0 4.076 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ 2.0 (* 2 (/ 1 y))) (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) 4.076 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) in y 4.076 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))) in y 4.077 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 4.077 * [taylor]: Taking taylor expansion of 2 in y 4.077 * [backup-simplify]: Simplify 2 into 2 4.077 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.077 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.077 * [taylor]: Taking taylor expansion of y in y 4.077 * [backup-simplify]: Simplify 0 into 0 4.077 * [backup-simplify]: Simplify 1 into 1 4.077 * [backup-simplify]: Simplify (* 1 1) into 1 4.077 * [backup-simplify]: Simplify (/ 1 1) into 1 4.077 * [taylor]: Taking taylor expansion of (+ 4.0 (* 6.0 (/ 1 y))) in y 4.077 * [taylor]: Taking taylor expansion of 4.0 in y 4.077 * [backup-simplify]: Simplify 4.0 into 4.0 4.077 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 4.077 * [taylor]: Taking taylor expansion of 6.0 in y 4.077 * [backup-simplify]: Simplify 6.0 into 6.0 4.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.077 * [taylor]: Taking taylor expansion of y in y 4.077 * [backup-simplify]: Simplify 0 into 0 4.078 * [backup-simplify]: Simplify 1 into 1 4.078 * [backup-simplify]: Simplify (/ 1 1) into 1 4.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.079 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.081 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.082 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0 4.083 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0 4.083 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 4.083 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.084 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.084 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 4.084 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 4.085 * [backup-simplify]: Simplify (/ (- 2.0 (+ x y)) (- x y)) into (/ (- 2.0 (+ x y)) (- x y)) 4.085 * [approximate]: Taking taylor expansion of (/ (- 2.0 (+ x y)) (- x y)) in (x y) around 0 4.085 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ x y)) (- x y)) in y 4.085 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 4.085 * [taylor]: Taking taylor expansion of 2.0 in y 4.085 * [backup-simplify]: Simplify 2.0 into 2.0 4.085 * [taylor]: Taking taylor expansion of (+ x y) in y 4.085 * [taylor]: Taking taylor expansion of x in y 4.085 * [backup-simplify]: Simplify x into x 4.085 * [taylor]: Taking taylor expansion of y in y 4.085 * [backup-simplify]: Simplify 0 into 0 4.085 * [backup-simplify]: Simplify 1 into 1 4.085 * [taylor]: Taking taylor expansion of (- x y) in y 4.085 * [taylor]: Taking taylor expansion of x in y 4.085 * [backup-simplify]: Simplify x into x 4.085 * [taylor]: Taking taylor expansion of y in y 4.085 * [backup-simplify]: Simplify 0 into 0 4.085 * [backup-simplify]: Simplify 1 into 1 4.085 * [backup-simplify]: Simplify (+ x 0) into x 4.085 * [backup-simplify]: Simplify (- x) into (- x) 4.085 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x) 4.085 * [backup-simplify]: Simplify (- 0) into 0 4.085 * [backup-simplify]: Simplify (+ x 0) into x 4.086 * [backup-simplify]: Simplify (/ (- 2.0 x) x) into (/ (- 2.0 x) x) 4.086 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ x y)) (- x y)) in x 4.086 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 4.086 * [taylor]: Taking taylor expansion of 2.0 in x 4.086 * [backup-simplify]: Simplify 2.0 into 2.0 4.086 * [taylor]: Taking taylor expansion of (+ x y) in x 4.086 * [taylor]: Taking taylor expansion of x in x 4.086 * [backup-simplify]: Simplify 0 into 0 4.086 * [backup-simplify]: Simplify 1 into 1 4.086 * [taylor]: Taking taylor expansion of y in x 4.086 * [backup-simplify]: Simplify y into y 4.086 * [taylor]: Taking taylor expansion of (- x y) in x 4.086 * [taylor]: Taking taylor expansion of x in x 4.086 * [backup-simplify]: Simplify 0 into 0 4.086 * [backup-simplify]: Simplify 1 into 1 4.086 * [taylor]: Taking taylor expansion of y in x 4.086 * [backup-simplify]: Simplify y into y 4.086 * [backup-simplify]: Simplify (+ 0 y) into y 4.086 * [backup-simplify]: Simplify (- y) into (- y) 4.086 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y) 4.086 * [backup-simplify]: Simplify (- y) into (- y) 4.086 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.086 * [backup-simplify]: Simplify (/ (- 2.0 y) (- y)) into (* -1 (/ (- 2.0 y) y)) 4.086 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ x y)) (- x y)) in x 4.086 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 4.086 * [taylor]: Taking taylor expansion of 2.0 in x 4.086 * [backup-simplify]: Simplify 2.0 into 2.0 4.086 * [taylor]: Taking taylor expansion of (+ x y) in x 4.086 * [taylor]: Taking taylor expansion of x in x 4.086 * [backup-simplify]: Simplify 0 into 0 4.086 * [backup-simplify]: Simplify 1 into 1 4.086 * [taylor]: Taking taylor expansion of y in x 4.086 * [backup-simplify]: Simplify y into y 4.086 * [taylor]: Taking taylor expansion of (- x y) in x 4.086 * [taylor]: Taking taylor expansion of x in x 4.087 * [backup-simplify]: Simplify 0 into 0 4.087 * [backup-simplify]: Simplify 1 into 1 4.087 * [taylor]: Taking taylor expansion of y in x 4.087 * [backup-simplify]: Simplify y into y 4.087 * [backup-simplify]: Simplify (+ 0 y) into y 4.087 * [backup-simplify]: Simplify (- y) into (- y) 4.087 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y) 4.087 * [backup-simplify]: Simplify (- y) into (- y) 4.087 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.087 * [backup-simplify]: Simplify (/ (- 2.0 y) (- y)) into (* -1 (/ (- 2.0 y) y)) 4.087 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 y) y)) in y 4.087 * [taylor]: Taking taylor expansion of -1 in y 4.087 * [backup-simplify]: Simplify -1 into -1 4.087 * [taylor]: Taking taylor expansion of (/ (- 2.0 y) y) in y 4.087 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 4.087 * [taylor]: Taking taylor expansion of 2.0 in y 4.087 * [backup-simplify]: Simplify 2.0 into 2.0 4.087 * [taylor]: Taking taylor expansion of y in y 4.087 * [backup-simplify]: Simplify 0 into 0 4.087 * [backup-simplify]: Simplify 1 into 1 4.087 * [taylor]: Taking taylor expansion of y in y 4.087 * [backup-simplify]: Simplify 0 into 0 4.087 * [backup-simplify]: Simplify 1 into 1 4.087 * [backup-simplify]: Simplify (- 0) into 0 4.088 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 4.088 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 4.089 * [backup-simplify]: Simplify (- 1) into -1 4.089 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.090 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 2.0 (/ 0 1)))) into -1 4.090 * [backup-simplify]: Simplify (+ (* -1 -1) (* 0 2.0)) into 1 4.090 * [backup-simplify]: Simplify 1 into 1 4.091 * [backup-simplify]: Simplify (+ 1 0) into 1 4.091 * [backup-simplify]: Simplify (- 1) into -1 4.091 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.092 * [backup-simplify]: Simplify (- 0) into 0 4.092 * [backup-simplify]: Simplify (+ 1 0) into 1 4.092 * [backup-simplify]: Simplify (- (/ -1 (- y)) (+ (* (* -1 (/ (- 2.0 y) y)) (/ 1 (- y))))) into (- (* 2 (/ 1 y)) (* 2.0 (/ 1 (pow y 2)))) 4.092 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) (* 2.0 (/ 1 (pow y 2)))) in y 4.092 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 4.092 * [taylor]: Taking taylor expansion of 2 in y 4.092 * [backup-simplify]: Simplify 2 into 2 4.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.092 * [taylor]: Taking taylor expansion of y in y 4.093 * [backup-simplify]: Simplify 0 into 0 4.093 * [backup-simplify]: Simplify 1 into 1 4.093 * [backup-simplify]: Simplify (/ 1 1) into 1 4.093 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 4.093 * [taylor]: Taking taylor expansion of 2.0 in y 4.093 * [backup-simplify]: Simplify 2.0 into 2.0 4.093 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.093 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.093 * [taylor]: Taking taylor expansion of y in y 4.093 * [backup-simplify]: Simplify 0 into 0 4.093 * [backup-simplify]: Simplify 1 into 1 4.093 * [backup-simplify]: Simplify (* 1 1) into 1 4.094 * [backup-simplify]: Simplify (/ 1 1) into 1 4.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.095 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 4.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.096 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.098 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.098 * [backup-simplify]: Simplify (- 0) into 0 4.099 * [backup-simplify]: Simplify (+ 0 0) into 0 4.099 * [backup-simplify]: Simplify 0 into 0 4.099 * [backup-simplify]: Simplify (- 0) into 0 4.099 * [backup-simplify]: Simplify (+ 0 0) into 0 4.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* -1 (/ 0 1)))) into 0 4.101 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 -1) (* 0 2.0))) into 0 4.101 * [backup-simplify]: Simplify 0 into 0 4.101 * [backup-simplify]: Simplify (+ 0 0) into 0 4.102 * [backup-simplify]: Simplify (- 0) into 0 4.102 * [backup-simplify]: Simplify (+ 0 0) into 0 4.102 * [backup-simplify]: Simplify (- 0) into 0 4.103 * [backup-simplify]: Simplify (+ 0 0) into 0 4.103 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (* -1 (/ (- 2.0 y) y)) (/ 0 (- y))) (* (- (* 2 (/ 1 y)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))) (* 2.0 (/ 1 (pow y 3)))) 4.103 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2))) (* 2.0 (/ 1 (pow y 3)))) in y 4.103 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 4.103 * [taylor]: Taking taylor expansion of 2 in y 4.103 * [backup-simplify]: Simplify 2 into 2 4.103 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.103 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.104 * [taylor]: Taking taylor expansion of y in y 4.104 * [backup-simplify]: Simplify 0 into 0 4.104 * [backup-simplify]: Simplify 1 into 1 4.104 * [backup-simplify]: Simplify (* 1 1) into 1 4.104 * [backup-simplify]: Simplify (/ 1 1) into 1 4.104 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 4.104 * [taylor]: Taking taylor expansion of 2.0 in y 4.104 * [backup-simplify]: Simplify 2.0 into 2.0 4.104 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.104 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.104 * [taylor]: Taking taylor expansion of y in y 4.104 * [backup-simplify]: Simplify 0 into 0 4.104 * [backup-simplify]: Simplify 1 into 1 4.105 * [backup-simplify]: Simplify (* 1 1) into 1 4.105 * [backup-simplify]: Simplify (* 1 1) into 1 4.105 * [backup-simplify]: Simplify (/ 1 1) into 1 4.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.107 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.109 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.111 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.112 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.116 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.116 * [backup-simplify]: Simplify (- 0) into 0 4.116 * [backup-simplify]: Simplify (+ 0 0) into 0 4.116 * [backup-simplify]: Simplify 0 into 0 4.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.118 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.120 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.121 * [backup-simplify]: Simplify (- 0) into 0 4.121 * [backup-simplify]: Simplify (+ 0 0) into 0 4.121 * [backup-simplify]: Simplify 0 into 0 4.121 * [backup-simplify]: Simplify (- 0) into 0 4.122 * [backup-simplify]: Simplify (+ 0 0) into 0 4.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.128 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2.0)))) into 0 4.128 * [backup-simplify]: Simplify 0 into 0 4.128 * [backup-simplify]: Simplify (+ 0 0) into 0 4.129 * [backup-simplify]: Simplify (- 0) into 0 4.129 * [backup-simplify]: Simplify (+ 0 0) into 0 4.129 * [backup-simplify]: Simplify (- 0) into 0 4.130 * [backup-simplify]: Simplify (+ 0 0) into 0 4.130 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (* -1 (/ (- 2.0 y) y)) (/ 0 (- y))) (* (- (* 2 (/ 1 y)) (* 2.0 (/ 1 (pow y 2)))) (/ 0 (- y))) (* (- (* 2 (/ 1 (pow y 2))) (* 2.0 (/ 1 (pow y 3)))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 3))) (* 2.0 (/ 1 (pow y 4)))) 4.131 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3))) (* 2.0 (/ 1 (pow y 4)))) in y 4.131 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y 4.131 * [taylor]: Taking taylor expansion of 2 in y 4.131 * [backup-simplify]: Simplify 2 into 2 4.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.131 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.131 * [taylor]: Taking taylor expansion of y in y 4.131 * [backup-simplify]: Simplify 0 into 0 4.131 * [backup-simplify]: Simplify 1 into 1 4.131 * [backup-simplify]: Simplify (* 1 1) into 1 4.131 * [backup-simplify]: Simplify (* 1 1) into 1 4.132 * [backup-simplify]: Simplify (/ 1 1) into 1 4.132 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 4))) in y 4.132 * [taylor]: Taking taylor expansion of 2.0 in y 4.132 * [backup-simplify]: Simplify 2.0 into 2.0 4.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 4.132 * [taylor]: Taking taylor expansion of (pow y 4) in y 4.132 * [taylor]: Taking taylor expansion of y in y 4.132 * [backup-simplify]: Simplify 0 into 0 4.132 * [backup-simplify]: Simplify 1 into 1 4.132 * [backup-simplify]: Simplify (* 1 1) into 1 4.132 * [backup-simplify]: Simplify (* 1 1) into 1 4.133 * [backup-simplify]: Simplify (/ 1 1) into 1 4.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.135 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.136 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.140 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.141 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.143 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.144 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.149 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.149 * [backup-simplify]: Simplify (- 0) into 0 4.150 * [backup-simplify]: Simplify (+ 0 0) into 0 4.150 * [backup-simplify]: Simplify 0 into 0 4.150 * [backup-simplify]: Simplify 1 into 1 4.150 * [backup-simplify]: Simplify (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 x) (/ 1 y))) into (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 x) (/ 1 y))) 4.150 * [approximate]: Taking taylor expansion of (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 x) (/ 1 y))) in (x y) around 0 4.150 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 x) (/ 1 y))) in y 4.150 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y 4.150 * [taylor]: Taking taylor expansion of 2.0 in y 4.150 * [backup-simplify]: Simplify 2.0 into 2.0 4.150 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.150 * [taylor]: Taking taylor expansion of x in y 4.150 * [backup-simplify]: Simplify x into x 4.150 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.150 * [taylor]: Taking taylor expansion of y in y 4.150 * [backup-simplify]: Simplify 0 into 0 4.150 * [backup-simplify]: Simplify 1 into 1 4.151 * [backup-simplify]: Simplify (/ 1 1) into 1 4.151 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.151 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.151 * [taylor]: Taking taylor expansion of x in y 4.151 * [backup-simplify]: Simplify x into x 4.151 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.151 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.151 * [taylor]: Taking taylor expansion of y in y 4.151 * [backup-simplify]: Simplify 0 into 0 4.151 * [backup-simplify]: Simplify 1 into 1 4.151 * [backup-simplify]: Simplify (/ 1 1) into 1 4.151 * [backup-simplify]: Simplify (+ 0 1) into 1 4.152 * [backup-simplify]: Simplify (- 1) into -1 4.152 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.153 * [backup-simplify]: Simplify (- 1) into -1 4.153 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.153 * [backup-simplify]: Simplify (/ -1 -1) into 1 4.153 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 x) (/ 1 y))) in x 4.153 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x 4.153 * [taylor]: Taking taylor expansion of 2.0 in x 4.153 * [backup-simplify]: Simplify 2.0 into 2.0 4.153 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.154 * [taylor]: Taking taylor expansion of x in x 4.154 * [backup-simplify]: Simplify 0 into 0 4.154 * [backup-simplify]: Simplify 1 into 1 4.154 * [backup-simplify]: Simplify (/ 1 1) into 1 4.154 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.154 * [taylor]: Taking taylor expansion of y in x 4.154 * [backup-simplify]: Simplify y into y 4.154 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.154 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.154 * [taylor]: Taking taylor expansion of x in x 4.154 * [backup-simplify]: Simplify 0 into 0 4.154 * [backup-simplify]: Simplify 1 into 1 4.154 * [backup-simplify]: Simplify (/ 1 1) into 1 4.154 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.154 * [taylor]: Taking taylor expansion of y in x 4.154 * [backup-simplify]: Simplify y into y 4.154 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.155 * [backup-simplify]: Simplify (+ 1 0) into 1 4.155 * [backup-simplify]: Simplify (- 1) into -1 4.155 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.156 * [backup-simplify]: Simplify (+ 1 0) into 1 4.156 * [backup-simplify]: Simplify (/ -1 1) into -1 4.156 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 x) (/ 1 y))) in x 4.156 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x 4.156 * [taylor]: Taking taylor expansion of 2.0 in x 4.156 * [backup-simplify]: Simplify 2.0 into 2.0 4.156 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.156 * [taylor]: Taking taylor expansion of x in x 4.156 * [backup-simplify]: Simplify 0 into 0 4.156 * [backup-simplify]: Simplify 1 into 1 4.157 * [backup-simplify]: Simplify (/ 1 1) into 1 4.157 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.157 * [taylor]: Taking taylor expansion of y in x 4.157 * [backup-simplify]: Simplify y into y 4.157 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.157 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.157 * [taylor]: Taking taylor expansion of x in x 4.157 * [backup-simplify]: Simplify 0 into 0 4.157 * [backup-simplify]: Simplify 1 into 1 4.157 * [backup-simplify]: Simplify (/ 1 1) into 1 4.157 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.157 * [taylor]: Taking taylor expansion of y in x 4.157 * [backup-simplify]: Simplify y into y 4.157 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.158 * [backup-simplify]: Simplify (+ 1 0) into 1 4.158 * [backup-simplify]: Simplify (- 1) into -1 4.158 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.159 * [backup-simplify]: Simplify (+ 1 0) into 1 4.159 * [backup-simplify]: Simplify (/ -1 1) into -1 4.159 * [taylor]: Taking taylor expansion of -1 in y 4.159 * [backup-simplify]: Simplify -1 into -1 4.159 * [backup-simplify]: Simplify -1 into -1 4.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.160 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 4.160 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.160 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y)) 4.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.161 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.161 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.161 * [backup-simplify]: Simplify (- (/ (- 2.0 (/ 1 y)) 1) (+ (* -1 (/ (- (/ 1 y)) 1)))) into (- 2.0 (* 2 (/ 1 y))) 4.161 * [taylor]: Taking taylor expansion of (- 2.0 (* 2 (/ 1 y))) in y 4.161 * [taylor]: Taking taylor expansion of 2.0 in y 4.161 * [backup-simplify]: Simplify 2.0 into 2.0 4.161 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 4.161 * [taylor]: Taking taylor expansion of 2 in y 4.161 * [backup-simplify]: Simplify 2 into 2 4.161 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.161 * [taylor]: Taking taylor expansion of y in y 4.161 * [backup-simplify]: Simplify 0 into 0 4.161 * [backup-simplify]: Simplify 1 into 1 4.162 * [backup-simplify]: Simplify (/ 1 1) into 1 4.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.163 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 4.163 * [backup-simplify]: Simplify (- 0) into 0 4.163 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 4.163 * [backup-simplify]: Simplify 2.0 into 2.0 4.163 * [backup-simplify]: Simplify 0 into 0 4.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.165 * [backup-simplify]: Simplify (+ 0 0) into 0 4.165 * [backup-simplify]: Simplify (- 0) into 0 4.165 * [backup-simplify]: Simplify (+ 0 0) into 0 4.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.166 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.166 * [backup-simplify]: Simplify (- 0) into 0 4.167 * [backup-simplify]: Simplify (+ 0 0) into 0 4.168 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- 2.0 (* 2 (/ 1 y))) (/ (- (/ 1 y)) 1)))) into (- (* 2.0 (/ 1 y)) (* 2 (/ 1 (pow y 2)))) 4.168 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (* 2 (/ 1 (pow y 2)))) in y 4.168 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 4.168 * [taylor]: Taking taylor expansion of 2.0 in y 4.168 * [backup-simplify]: Simplify 2.0 into 2.0 4.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.168 * [taylor]: Taking taylor expansion of y in y 4.168 * [backup-simplify]: Simplify 0 into 0 4.168 * [backup-simplify]: Simplify 1 into 1 4.168 * [backup-simplify]: Simplify (/ 1 1) into 1 4.168 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 4.168 * [taylor]: Taking taylor expansion of 2 in y 4.168 * [backup-simplify]: Simplify 2 into 2 4.168 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.168 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.168 * [taylor]: Taking taylor expansion of y in y 4.168 * [backup-simplify]: Simplify 0 into 0 4.168 * [backup-simplify]: Simplify 1 into 1 4.169 * [backup-simplify]: Simplify (* 1 1) into 1 4.169 * [backup-simplify]: Simplify (/ 1 1) into 1 4.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.170 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 4.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.171 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.173 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.174 * [backup-simplify]: Simplify (- 0) into 0 4.174 * [backup-simplify]: Simplify (+ 0 0) into 0 4.174 * [backup-simplify]: Simplify 0 into 0 4.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.175 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.176 * [backup-simplify]: Simplify (- 0) into 0 4.176 * [backup-simplify]: Simplify (+ 0 0) into 0 4.176 * [backup-simplify]: Simplify 0 into 0 4.176 * [backup-simplify]: Simplify 0 into 0 4.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.177 * [backup-simplify]: Simplify (+ 0 0) into 0 4.178 * [backup-simplify]: Simplify (- 0) into 0 4.178 * [backup-simplify]: Simplify (+ 0 0) into 0 4.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.179 * [backup-simplify]: Simplify (- 0) into 0 4.179 * [backup-simplify]: Simplify (+ 0 0) into 0 4.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- 2.0 (* 2 (/ 1 y))) (/ 0 1)) (* (- (* 2.0 (/ 1 y)) (* 2 (/ 1 (pow y 2)))) (/ (- (/ 1 y)) 1)))) into (- (* 2.0 (/ 1 (pow y 2))) (* 2 (/ 1 (pow y 3)))) 4.181 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2))) (* 2 (/ 1 (pow y 3)))) in y 4.181 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 4.181 * [taylor]: Taking taylor expansion of 2.0 in y 4.181 * [backup-simplify]: Simplify 2.0 into 2.0 4.181 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.181 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.181 * [taylor]: Taking taylor expansion of y in y 4.181 * [backup-simplify]: Simplify 0 into 0 4.181 * [backup-simplify]: Simplify 1 into 1 4.182 * [backup-simplify]: Simplify (* 1 1) into 1 4.182 * [backup-simplify]: Simplify (/ 1 1) into 1 4.182 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y 4.182 * [taylor]: Taking taylor expansion of 2 in y 4.182 * [backup-simplify]: Simplify 2 into 2 4.182 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.182 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.182 * [taylor]: Taking taylor expansion of y in y 4.182 * [backup-simplify]: Simplify 0 into 0 4.182 * [backup-simplify]: Simplify 1 into 1 4.182 * [backup-simplify]: Simplify (* 1 1) into 1 4.183 * [backup-simplify]: Simplify (* 1 1) into 1 4.183 * [backup-simplify]: Simplify (/ 1 1) into 1 4.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.184 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.186 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.188 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.190 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.193 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.194 * [backup-simplify]: Simplify (- 0) into 0 4.194 * [backup-simplify]: Simplify (+ 0 0) into 0 4.194 * [backup-simplify]: Simplify 0 into 0 4.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.195 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.198 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.198 * [backup-simplify]: Simplify (- 0) into 0 4.198 * [backup-simplify]: Simplify (+ 0 0) into 0 4.198 * [backup-simplify]: Simplify 0 into 0 4.198 * [backup-simplify]: Simplify (+ (* 2.0 (* 1 (/ 1 x))) -1) into (- (* 2.0 (/ 1 x)) 1) 4.199 * [backup-simplify]: Simplify (/ (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 y) (/ 1 x))) 4.199 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 y) (/ 1 x))) in (x y) around 0 4.199 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 y) (/ 1 x))) in y 4.199 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y 4.199 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.199 * [taylor]: Taking taylor expansion of x in y 4.199 * [backup-simplify]: Simplify x into x 4.199 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.199 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y 4.199 * [taylor]: Taking taylor expansion of 2.0 in y 4.199 * [backup-simplify]: Simplify 2.0 into 2.0 4.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.199 * [taylor]: Taking taylor expansion of y in y 4.199 * [backup-simplify]: Simplify 0 into 0 4.199 * [backup-simplify]: Simplify 1 into 1 4.199 * [backup-simplify]: Simplify (/ 1 1) into 1 4.199 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.200 * [taylor]: Taking taylor expansion of y in y 4.200 * [backup-simplify]: Simplify 0 into 0 4.200 * [backup-simplify]: Simplify 1 into 1 4.200 * [backup-simplify]: Simplify (/ 1 1) into 1 4.200 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.200 * [taylor]: Taking taylor expansion of x in y 4.200 * [backup-simplify]: Simplify x into x 4.200 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.200 * [backup-simplify]: Simplify (+ 0 1) into 1 4.201 * [backup-simplify]: Simplify (+ 0 1) into 1 4.201 * [backup-simplify]: Simplify (+ 1 0) into 1 4.201 * [backup-simplify]: Simplify (/ 1 1) into 1 4.201 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 y) (/ 1 x))) in x 4.201 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x 4.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.202 * [taylor]: Taking taylor expansion of x in x 4.202 * [backup-simplify]: Simplify 0 into 0 4.202 * [backup-simplify]: Simplify 1 into 1 4.202 * [backup-simplify]: Simplify (/ 1 1) into 1 4.202 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x 4.202 * [taylor]: Taking taylor expansion of 2.0 in x 4.202 * [backup-simplify]: Simplify 2.0 into 2.0 4.202 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.202 * [taylor]: Taking taylor expansion of y in x 4.202 * [backup-simplify]: Simplify y into y 4.202 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.202 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.202 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.202 * [taylor]: Taking taylor expansion of y in x 4.202 * [backup-simplify]: Simplify y into y 4.202 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.202 * [taylor]: Taking taylor expansion of x in x 4.202 * [backup-simplify]: Simplify 0 into 0 4.202 * [backup-simplify]: Simplify 1 into 1 4.203 * [backup-simplify]: Simplify (/ 1 1) into 1 4.203 * [backup-simplify]: Simplify (+ 1 0) into 1 4.204 * [backup-simplify]: Simplify (- 1) into -1 4.204 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.204 * [backup-simplify]: Simplify (/ 1 -1) into -1 4.204 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 y) (/ 1 x))) in x 4.204 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x 4.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.204 * [taylor]: Taking taylor expansion of x in x 4.204 * [backup-simplify]: Simplify 0 into 0 4.204 * [backup-simplify]: Simplify 1 into 1 4.205 * [backup-simplify]: Simplify (/ 1 1) into 1 4.205 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x 4.205 * [taylor]: Taking taylor expansion of 2.0 in x 4.205 * [backup-simplify]: Simplify 2.0 into 2.0 4.205 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.205 * [taylor]: Taking taylor expansion of y in x 4.205 * [backup-simplify]: Simplify y into y 4.205 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.205 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.205 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.205 * [taylor]: Taking taylor expansion of y in x 4.205 * [backup-simplify]: Simplify y into y 4.205 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.205 * [taylor]: Taking taylor expansion of x in x 4.205 * [backup-simplify]: Simplify 0 into 0 4.205 * [backup-simplify]: Simplify 1 into 1 4.205 * [backup-simplify]: Simplify (/ 1 1) into 1 4.206 * [backup-simplify]: Simplify (+ 1 0) into 1 4.206 * [backup-simplify]: Simplify (- 1) into -1 4.206 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.207 * [backup-simplify]: Simplify (/ 1 -1) into -1 4.207 * [taylor]: Taking taylor expansion of -1 in y 4.207 * [backup-simplify]: Simplify -1 into -1 4.207 * [backup-simplify]: Simplify -1 into -1 4.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.208 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y)) 4.208 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y)) 4.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.208 * [backup-simplify]: Simplify (- 0) into 0 4.209 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.209 * [backup-simplify]: Simplify (- (/ (+ 2.0 (/ 1 y)) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (+ 2.0 (* 2 (/ 1 y)))) 4.209 * [taylor]: Taking taylor expansion of (- (+ 2.0 (* 2 (/ 1 y)))) in y 4.209 * [taylor]: Taking taylor expansion of (+ 2.0 (* 2 (/ 1 y))) in y 4.209 * [taylor]: Taking taylor expansion of 2.0 in y 4.209 * [backup-simplify]: Simplify 2.0 into 2.0 4.209 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 4.209 * [taylor]: Taking taylor expansion of 2 in y 4.209 * [backup-simplify]: Simplify 2 into 2 4.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.209 * [taylor]: Taking taylor expansion of y in y 4.209 * [backup-simplify]: Simplify 0 into 0 4.209 * [backup-simplify]: Simplify 1 into 1 4.209 * [backup-simplify]: Simplify (/ 1 1) into 1 4.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.210 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 4.211 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 4.211 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.211 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.212 * [backup-simplify]: Simplify 0 into 0 4.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.213 * [backup-simplify]: Simplify (+ 0 0) into 0 4.213 * [backup-simplify]: Simplify (+ 0 0) into 0 4.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.214 * [backup-simplify]: Simplify (- 0) into 0 4.214 * [backup-simplify]: Simplify (+ 0 0) into 0 4.215 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (+ 2.0 (* 2 (/ 1 y)))) (/ (/ 1 y) -1)))) into (- (+ (* 2 (/ 1 (pow y 2))) (* 2.0 (/ 1 y)))) 4.215 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (pow y 2))) (* 2.0 (/ 1 y)))) in y 4.215 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) (* 2.0 (/ 1 y))) in y 4.215 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 4.215 * [taylor]: Taking taylor expansion of 2 in y 4.215 * [backup-simplify]: Simplify 2 into 2 4.215 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.215 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.215 * [taylor]: Taking taylor expansion of y in y 4.215 * [backup-simplify]: Simplify 0 into 0 4.215 * [backup-simplify]: Simplify 1 into 1 4.216 * [backup-simplify]: Simplify (* 1 1) into 1 4.216 * [backup-simplify]: Simplify (/ 1 1) into 1 4.216 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 4.216 * [taylor]: Taking taylor expansion of 2.0 in y 4.216 * [backup-simplify]: Simplify 2.0 into 2.0 4.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.216 * [taylor]: Taking taylor expansion of y in y 4.216 * [backup-simplify]: Simplify 0 into 0 4.216 * [backup-simplify]: Simplify 1 into 1 4.217 * [backup-simplify]: Simplify (/ 1 1) into 1 4.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.218 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.220 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.221 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 4.221 * [backup-simplify]: Simplify (+ 0 0) into 0 4.222 * [backup-simplify]: Simplify (- 0) into 0 4.222 * [backup-simplify]: Simplify 0 into 0 4.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.223 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.224 * [backup-simplify]: Simplify (+ 0 0) into 0 4.224 * [backup-simplify]: Simplify (- 0) into 0 4.224 * [backup-simplify]: Simplify 0 into 0 4.224 * [backup-simplify]: Simplify 0 into 0 4.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.225 * [backup-simplify]: Simplify (+ 0 0) into 0 4.225 * [backup-simplify]: Simplify (+ 0 0) into 0 4.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.227 * [backup-simplify]: Simplify (- 0) into 0 4.227 * [backup-simplify]: Simplify (+ 0 0) into 0 4.229 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (+ 2.0 (* 2 (/ 1 y)))) (/ 0 -1)) (* (- (+ (* 2 (/ 1 (pow y 2))) (* 2.0 (/ 1 y)))) (/ (/ 1 y) -1)))) into (- (+ (* 2.0 (/ 1 (pow y 2))) (* 2 (/ 1 (pow y 3))))) 4.229 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (pow y 2))) (* 2 (/ 1 (pow y 3))))) in y 4.229 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (pow y 2))) (* 2 (/ 1 (pow y 3)))) in y 4.229 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 4.229 * [taylor]: Taking taylor expansion of 2.0 in y 4.229 * [backup-simplify]: Simplify 2.0 into 2.0 4.229 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.229 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.229 * [taylor]: Taking taylor expansion of y in y 4.229 * [backup-simplify]: Simplify 0 into 0 4.229 * [backup-simplify]: Simplify 1 into 1 4.229 * [backup-simplify]: Simplify (* 1 1) into 1 4.229 * [backup-simplify]: Simplify (/ 1 1) into 1 4.229 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y 4.229 * [taylor]: Taking taylor expansion of 2 in y 4.230 * [backup-simplify]: Simplify 2 into 2 4.230 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.230 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.230 * [taylor]: Taking taylor expansion of y in y 4.230 * [backup-simplify]: Simplify 0 into 0 4.230 * [backup-simplify]: Simplify 1 into 1 4.230 * [backup-simplify]: Simplify (* 1 1) into 1 4.230 * [backup-simplify]: Simplify (* 1 1) into 1 4.231 * [backup-simplify]: Simplify (/ 1 1) into 1 4.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.232 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.234 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.236 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.237 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.242 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.245 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.245 * [backup-simplify]: Simplify (+ 0 0) into 0 4.245 * [backup-simplify]: Simplify (- 0) into 0 4.245 * [backup-simplify]: Simplify 0 into 0 4.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.248 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.249 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.249 * [backup-simplify]: Simplify (+ 0 0) into 0 4.250 * [backup-simplify]: Simplify (- 0) into 0 4.250 * [backup-simplify]: Simplify 0 into 0 4.250 * [backup-simplify]: Simplify (+ (* (- 2.0) (* 1 (/ 1 (- x)))) -1) into (- (* 2.0 (/ 1 x)) 1) 4.250 * * * [progress]: simplifying candidates 4.256 * [simplify]: Simplifying: (expm1 (/ 1 (/ (- 2.0 (+ x y)) (- x y)))) (log1p (/ 1 (/ (- 2.0 (+ x y)) (- x y)))) (- 1) (- (- (log (- 2.0 (+ x y))) (log (- x y)))) (- (log (/ (- 2.0 (+ x y)) (- x y)))) (- 0 (- (log (- 2.0 (+ x y))) (log (- x y)))) (- 0 (log (/ (- 2.0 (+ x y)) (- x y)))) (- (log 1) (- (log (- 2.0 (+ x y))) (log (- x y)))) (- (log 1) (log (/ (- 2.0 (+ x y)) (- x y)))) (log (/ 1 (/ (- 2.0 (+ x y)) (- x y)))) (exp (/ 1 (/ (- 2.0 (+ x y)) (- x y)))) (/ (* (* 1 1) 1) (/ (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))) (* (* (- x y) (- x y)) (- x y)))) (/ (* (* 1 1) 1) (* (* (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- x y))) (/ (- 2.0 (+ x y)) (- x y)))) (* (cbrt (/ 1 (/ (- 2.0 (+ x y)) (- x y)))) (cbrt (/ 1 (/ (- 2.0 (+ x y)) (- x y))))) (cbrt (/ 1 (/ (- 2.0 (+ x y)) (- x y)))) (* (* (/ 1 (/ (- 2.0 (+ x y)) (- x y))) (/ 1 (/ (- 2.0 (+ x y)) (- x y)))) (/ 1 (/ (- 2.0 (+ x y)) (- x y)))) (sqrt (/ 1 (/ (- 2.0 (+ x y)) (- x y)))) (sqrt (/ 1 (/ (- 2.0 (+ x y)) (- x y)))) (- 1) (- (/ (- 2.0 (+ x y)) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- 2.0 (+ x y)) (- x y))) (cbrt (/ (- 2.0 (+ x y)) (- x y))))) (/ (cbrt 1) (cbrt (/ (- 2.0 (+ x y)) (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- 2.0 (+ x y)) (- x y)))) (/ (cbrt 1) (sqrt (/ (- 2.0 (+ x y)) (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt (- x y)))) (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) (sqrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1)) (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (+ (sqrt x) (sqrt y)))) (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) (- (sqrt x) (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1)) (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) (sqrt (- x y)))) (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) 1)) (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y)))) (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) (- (sqrt x) (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) 1)) (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y)))) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (sqrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt x) (sqrt y)))) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt (- x y)))) (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1)) (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (+ (sqrt x) (sqrt y)))) (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (- (sqrt x) (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1)) (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y)))) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (sqrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt x) (sqrt y)))) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y)))) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (sqrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt x) (sqrt y)))) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (- x y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (- 2.0 (+ x y)) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (- 2.0 (+ x y))) (/ (cbrt 1) (/ 1 (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (- 2.0 (+ x y)) (- (pow x 3) (pow y 3)))) (/ (cbrt 1) (+ (* x x) (+ (* y y) (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (- 2.0 (+ x y)) (- (* x x) (* y y)))) (/ (cbrt 1) (+ x y)) (/ (sqrt 1) (* (cbrt (/ (- 2.0 (+ x y)) (- x y))) (cbrt (/ (- 2.0 (+ x y)) (- x y))))) (/ (sqrt 1) (cbrt (/ (- 2.0 (+ x y)) (- x y)))) (/ (sqrt 1) (sqrt (/ (- 2.0 (+ x y)) (- x y)))) (/ (sqrt 1) (sqrt (/ (- 2.0 (+ x y)) (- x y)))) (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) (cbrt (- x y)))) (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt (- x y)))) (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) (sqrt (- x y)))) (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1)) (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) (- x y))) (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (+ (sqrt x) (sqrt y)))) (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) (- (sqrt x) (sqrt y)))) (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1)) (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) (- x y))) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (cbrt (- x y)))) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt (- x y)))) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt (- x y)))) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) 1)) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (- x y))) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y)))) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (- (sqrt x) (sqrt y)))) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) 1)) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (- x y))) (/ (sqrt 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt 1) (/ (- 2.0 (+ x y)) (cbrt (- x y)))) (/ (sqrt 1) (/ 1 (sqrt (- x y)))) (/ (sqrt 1) (/ (- 2.0 (+ x y)) (sqrt (- x y)))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (- 2.0 (+ x y)) (- x y))) (/ (sqrt 1) (/ 1 (+ (sqrt x) (sqrt y)))) (/ (sqrt 1) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (- 2.0 (+ x y)) (- x y))) (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt (- x y)))) (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt (- x y)))) (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt (- x y)))) (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1)) (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (- x y))) (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (+ (sqrt x) (sqrt y)))) (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (- (sqrt x) (sqrt y)))) (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1)) (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (- x y))) (/ (sqrt 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt 1) (/ (- 2.0 (+ x y)) (cbrt (- x y)))) (/ (sqrt 1) (/ 1 (sqrt (- x y)))) (/ (sqrt 1) (/ (- 2.0 (+ x y)) (sqrt (- x y)))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (- 2.0 (+ x y)) (- x y))) (/ (sqrt 1) (/ 1 (+ (sqrt x) (sqrt y)))) (/ (sqrt 1) (/ (- 2.0 (+ x 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y) (+ x y)) (* 2.0 (+ x y))))) (* (- x y) (+ 2.0 (+ x y))) (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y)) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 1 (- (* 2.0 (/ 1 x)) 1) (- (* 2.0 (/ 1 x)) 1) 4.262 * * [simplify]: Extracting # 0 : cost 206 inf + 0 4.262 * * [simplify]: Extracting # 1 : cost 237 inf + 164 4.262 * * [simplify]: Extracting # 2 : cost 252 inf + 601 4.264 * * [simplify]: Extracting # 3 : cost 200 inf + 11253 4.268 * * [simplify]: Extracting # 4 : cost 104 inf + 33000 4.276 * * [simplify]: Extracting # 5 : cost 14 inf + 64484 4.285 * * [simplify]: Extracting # 6 : cost 1 inf + 69746 4.293 * * [simplify]: Extracting # 7 : cost 0 inf + 70069 4.302 * * [simplify]: iteration 0 : 272 enodes (cost 101671 ) 4.432 * * [simplify]: Extracting # 0 : cost 0 inf + 70069 4.443 * * [simplify]: Extracting # 1 : cost 174 inf + 33924 4.457 * * [simplify]: Extracting # 2 : cost 3 inf + 65761 4.471 * * [simplify]: Extracting # 3 : cost 2 inf + 65398 4.485 * * [simplify]: Extracting # 4 : cost 0 inf + 65822 4.502 * * [simplify]: iteration 1 : 739 enodes (cost 81424 ) 4.869 * * [simplify]: Extracting # 0 : cost 0 inf + 65822 4.890 * * [simplify]: Extracting # 1 : cost 1344 inf + 52590 4.936 * * [simplify]: Extracting # 2 : cost 3 inf + 296276 5.012 * * [simplify]: Extracting # 3 : cost 0 inf + 296661 5.090 * * [simplify]: iteration 2 : 3938 enodes (cost 79462 ) 5.886 * * [simplify]: Extracting # 0 : cost 0 inf + 296661 5.976 * * [simplify]: Extracting # 1 : cost 323 inf + 290810 6.055 * * [simplify]: Extracting # 2 : cost 0 inf + 353891 6.121 * * [simplify]: Extracting # 3 : cost 0 inf + 353890 6.186 * * [simplify]: iteration done: 5001 enodes (cost 79462 ) 6.188 * [simplify]: Simplified to: (expm1 (/ (- x y) (- 2.0 (+ x y)))) (log1p (/ (- x y) (- 2.0 (+ x y)))) -1 (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- 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(/ (sqrt (- 2.0 (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (cbrt (- x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt (- x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt (- x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (- x y))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y)))) (* (/ 1 (sqrt (- 2.0 (+ x y)))) (- (sqrt x) (sqrt y))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (- x y))) (* (cbrt (- x y)) (cbrt (- x y))) (/ 1 (/ (- 2.0 (+ x y)) (cbrt (- x y)))) (sqrt (- x y)) (/ 1 (/ (- 2.0 (+ x y)) (sqrt (- x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y)) (/ 1 (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt (- x y)))) (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt (- x y)))) (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt (- x y)))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) (- x y))) (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (+ (sqrt x) (sqrt y)))) (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) (- (sqrt x) (sqrt y)))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) (- x y))) (* (cbrt (- x y)) (cbrt (- x y))) (/ 1 (/ (- 2.0 (+ x y)) (cbrt (- x y)))) (sqrt (- x y)) (/ 1 (/ (- 2.0 (+ x y)) (sqrt (- x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y)) (/ 1 (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))) (/ 1 (/ (- 2.0 (+ x y)) (cbrt (- x y)))) (sqrt (- x y)) (/ 1 (/ (- 2.0 (+ x y)) (sqrt (- x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y)) (/ 1 (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))) 1 (/ (- x y) (- 2.0 (+ x y))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (- x y) (* (/ 1 (- 2.0 (+ x y))) (- (* (* x x) x) (* (* y y) y))) (/ 1 (fma x x (* y (+ x y)))) (/ (* 1 (* (+ x y) (- x y))) (- 2.0 (+ x y))) (/ 1 (+ x y)) (/ (- x y) (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ 1 (* (cbrt (/ (- 2.0 (+ x y)) (- x y))) (cbrt (/ (- 2.0 (+ x y)) (- x y))))) (/ 1 (sqrt (/ (- 2.0 (+ x y)) (- x y)))) (/ 1 (* (/ (cbrt (- 2.0 (+ x y))) (cbrt (- x y))) (/ (cbrt (- 2.0 (+ x y))) (cbrt (- x y))))) (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt (- x y)))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (+ (sqrt x) (sqrt y)))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt (- x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- x y)) 1 (+ (sqrt x) (sqrt y)) 1 (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt (- x y)))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (+ (sqrt x) (sqrt y)))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- x y)) 1 (+ (sqrt x) (sqrt y)) 1 (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- x y)) 1 (+ (sqrt x) (sqrt y)) 1 1 (/ 1 (- 2.0 (+ x y))) (* (/ 1 (- 2.0 (+ x y))) (- (* (* x x) x) (* (* y y) y))) (/ (* 1 (* (+ x y) (- x y))) (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- x y)) (/ 1 (- 2.0 (+ x y))) (expm1 (/ (- 2.0 (+ x y)) (- x y))) (log1p (/ (- 2.0 (+ x y)) (- x y))) (log (/ (- 2.0 (+ x y)) (- x y))) (log (/ (- 2.0 (+ x y)) (- x y))) (exp (/ (- 2.0 (+ x y)) (- x y))) (* (/ (- 2.0 (+ x y)) (- x y)) (* (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- x y)))) (* (cbrt (/ (- 2.0 (+ x y)) (- x y))) (cbrt (/ (- 2.0 (+ x y)) (- x y)))) (cbrt (/ (- 2.0 (+ x y)) (- x y))) (* (/ (- 2.0 (+ x y)) (- x y)) (* (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- x y)))) (sqrt (/ (- 2.0 (+ x y)) (- x y))) (sqrt (/ (- 2.0 (+ x y)) (- x y))) (- (- 2.0 (+ x y))) (- (- x y)) (/ 2.0 (- x y)) (/ (+ x y) (- x y)) (* (/ (cbrt (- 2.0 (+ x y))) (cbrt (- x y))) (/ (cbrt (- 2.0 (+ x y))) (cbrt (- x y)))) (/ (cbrt (- 2.0 (+ x y))) (cbrt (- x y))) (/ (cbrt (- 2.0 (+ x y))) (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y))))) (/ (cbrt (- 2.0 (+ x y))) (sqrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (/ (cbrt (- 2.0 (+ x y))) (- x y)) (/ (cbrt (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y))))) (/ (cbrt (- 2.0 (+ x y))) (- (sqrt x) (sqrt y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (/ (cbrt (- 2.0 (+ x y))) (- x y)) (/ (sqrt (- 2.0 (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt (- 2.0 (+ x y))) (cbrt (- x y))) (/ (sqrt (- 2.0 (+ x y))) (sqrt (- x y))) (/ (sqrt (- 2.0 (+ x y))) (sqrt (- x y))) (sqrt (- 2.0 (+ x y))) (/ (sqrt (- 2.0 (+ x y))) (- x y)) (/ (sqrt (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y))) (/ (sqrt (- 2.0 (+ x y))) (- (sqrt x) (sqrt y))) (sqrt (- 2.0 (+ x y))) (/ (sqrt (- 2.0 (+ x y))) (- x y)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ (- 2.0 (+ x y)) (cbrt (- x y))) (/ 1 (sqrt (- x y))) (/ (- 2.0 (+ x y)) (sqrt (- x y))) 1 (/ (- 2.0 (+ x y)) (- x y)) (/ 1 (+ (sqrt x) (sqrt y))) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y))) 1 (/ (- 2.0 (+ x y)) (- x y)) (/ (/ (+ (sqrt 2.0) (sqrt (+ x y))) (cbrt (- x y))) (cbrt (- x y))) (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt (- x y))) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt (- x y))) (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))) (/ (- (sqrt 2.0) (sqrt (+ x y))) (- x y)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (+ (sqrt x) (sqrt y))) (/ (- (sqrt 2.0) (sqrt (+ x y))) (- (sqrt x) (sqrt y))) (+ (sqrt 2.0) (sqrt (+ x y))) (/ (- (sqrt 2.0) (sqrt (+ x y))) (- x y)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ (- 2.0 (+ x y)) (cbrt (- x y))) (/ 1 (sqrt (- x y))) (/ (- 2.0 (+ x y)) (sqrt (- x y))) 1 (/ (- 2.0 (+ x y)) (- x y)) (/ 1 (+ (sqrt x) (sqrt y))) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y))) 1 (/ (- 2.0 (+ x y)) (- x y)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ (- 2.0 (+ x y)) (cbrt (- x y))) (/ 1 (sqrt (- x y))) (/ (- 2.0 (+ x y)) (sqrt (- x y))) 1 (/ (- 2.0 (+ x y)) (- x y)) (/ 1 (+ (sqrt x) (sqrt y))) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y))) 1 (/ (- 2.0 (+ x y)) (- x y)) (/ 1 (- x y)) (/ (- x y) (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (- 2.0 (+ x y)) (sqrt (- x y))) (- 2.0 (+ x y)) (/ (- 2.0 (+ x y)) (+ (sqrt x) (sqrt y))) (- 2.0 (+ x y)) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) (- (* (* x x) x) (* (* y y) y))) (/ (- 2.0 (+ x y)) (* (+ x y) (- x y))) (* (- x y) (fma 2.0 2.0 (* (+ x y) (+ 2.0 (+ x y))))) (* (- x y) (+ 2.0 (+ x y))) (- (fma 0.5 x (* (* x x) 0.25)) (* 0.5 y)) (- (+ (/ 2.0 x) (+ 1 (/ 4.0 (* x x))))) (- (+ (/ 2.0 x) (+ 1 (/ 4.0 (* x x))))) 1 (+ (/ 2.0 x) -1) (+ (/ 2.0 x) -1) 6.206 * * * [progress]: adding candidates to table 6.918 * * [progress]: iteration 3 / 4 6.918 * * * [progress]: picking best candidate 6.923 * * * * [pick]: Picked # 6.923 * * * [progress]: localizing error 6.939 * * * [progress]: generating rewritten candidates 6.939 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 7.034 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 7.068 * * * [progress]: generating series expansions 7.068 * * * * [progress]: [ 1 / 2 ] generating series at (2) 7.068 * [backup-simplify]: Simplify (* (- x y) (/ 1 (- 2.0 (+ x y)))) into (/ (- x y) (- 2.0 (+ x y))) 7.068 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0 7.068 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 7.068 * [taylor]: Taking taylor expansion of (- x y) in y 7.068 * [taylor]: Taking taylor expansion of x in y 7.068 * [backup-simplify]: Simplify x into x 7.068 * [taylor]: Taking taylor expansion of y in y 7.068 * [backup-simplify]: Simplify 0 into 0 7.068 * [backup-simplify]: Simplify 1 into 1 7.068 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 7.068 * [taylor]: Taking taylor expansion of 2.0 in y 7.068 * [backup-simplify]: Simplify 2.0 into 2.0 7.068 * [taylor]: Taking taylor expansion of (+ x y) in y 7.068 * [taylor]: Taking taylor expansion of x in y 7.068 * [backup-simplify]: Simplify x into x 7.068 * [taylor]: Taking taylor expansion of y in y 7.069 * [backup-simplify]: Simplify 0 into 0 7.069 * [backup-simplify]: Simplify 1 into 1 7.069 * [backup-simplify]: Simplify (- 0) into 0 7.069 * [backup-simplify]: Simplify (+ x 0) into x 7.069 * [backup-simplify]: Simplify (+ x 0) into x 7.069 * [backup-simplify]: Simplify (- x) into (- x) 7.069 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x) 7.069 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x)) 7.069 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 7.069 * [taylor]: Taking taylor expansion of (- x y) in x 7.069 * [taylor]: Taking taylor expansion of x in x 7.069 * [backup-simplify]: Simplify 0 into 0 7.069 * [backup-simplify]: Simplify 1 into 1 7.069 * [taylor]: Taking taylor expansion of y in x 7.069 * [backup-simplify]: Simplify y into y 7.069 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 7.069 * [taylor]: Taking taylor expansion of 2.0 in x 7.069 * [backup-simplify]: Simplify 2.0 into 2.0 7.069 * [taylor]: Taking taylor expansion of (+ x y) in x 7.069 * [taylor]: Taking taylor expansion of x in x 7.069 * [backup-simplify]: Simplify 0 into 0 7.070 * [backup-simplify]: Simplify 1 into 1 7.070 * [taylor]: Taking taylor expansion of y in x 7.070 * [backup-simplify]: Simplify y into y 7.070 * [backup-simplify]: Simplify (- y) into (- y) 7.070 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.070 * [backup-simplify]: Simplify (+ 0 y) into y 7.070 * [backup-simplify]: Simplify (- y) into (- y) 7.070 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y) 7.070 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y))) 7.070 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 7.070 * [taylor]: Taking taylor expansion of (- x y) in x 7.070 * [taylor]: Taking taylor expansion of x in x 7.070 * [backup-simplify]: Simplify 0 into 0 7.070 * [backup-simplify]: Simplify 1 into 1 7.070 * [taylor]: Taking taylor expansion of y in x 7.070 * [backup-simplify]: Simplify y into y 7.070 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 7.070 * [taylor]: Taking taylor expansion of 2.0 in x 7.070 * [backup-simplify]: Simplify 2.0 into 2.0 7.070 * [taylor]: Taking taylor expansion of (+ x y) in x 7.070 * [taylor]: Taking taylor expansion of x in x 7.070 * [backup-simplify]: Simplify 0 into 0 7.070 * [backup-simplify]: Simplify 1 into 1 7.070 * [taylor]: Taking taylor expansion of y in x 7.070 * [backup-simplify]: Simplify y into y 7.070 * [backup-simplify]: Simplify (- y) into (- y) 7.070 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.070 * [backup-simplify]: Simplify (+ 0 y) into y 7.070 * [backup-simplify]: Simplify (- y) into (- y) 7.070 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y) 7.070 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y))) 7.070 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 7.070 * [taylor]: Taking taylor expansion of -1 in y 7.070 * [backup-simplify]: Simplify -1 into -1 7.070 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 7.070 * [taylor]: Taking taylor expansion of y in y 7.070 * [backup-simplify]: Simplify 0 into 0 7.070 * [backup-simplify]: Simplify 1 into 1 7.070 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 7.070 * [taylor]: Taking taylor expansion of 2.0 in y 7.070 * [backup-simplify]: Simplify 2.0 into 2.0 7.070 * [taylor]: Taking taylor expansion of y in y 7.070 * [backup-simplify]: Simplify 0 into 0 7.070 * [backup-simplify]: Simplify 1 into 1 7.071 * [backup-simplify]: Simplify (- 0) into 0 7.071 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 7.071 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5 7.072 * [backup-simplify]: Simplify (- 0) into 0 7.072 * [backup-simplify]: Simplify (+ 1 0) into 1 7.072 * [backup-simplify]: Simplify (+ 1 0) into 1 7.072 * [backup-simplify]: Simplify (- 1) into -1 7.073 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.073 * [backup-simplify]: Simplify (- (/ 1 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ -1 (- 2.0 y))))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) 7.073 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y 7.073 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 7.073 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 7.073 * [taylor]: Taking taylor expansion of 2.0 in y 7.073 * [backup-simplify]: Simplify 2.0 into 2.0 7.073 * [taylor]: Taking taylor expansion of y in y 7.073 * [backup-simplify]: Simplify 0 into 0 7.073 * [backup-simplify]: Simplify 1 into 1 7.073 * [backup-simplify]: Simplify (- 0) into 0 7.074 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 7.074 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5 7.074 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y 7.074 * [taylor]: Taking taylor expansion of y in y 7.074 * [backup-simplify]: Simplify 0 into 0 7.074 * [backup-simplify]: Simplify 1 into 1 7.074 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 7.074 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 7.074 * [taylor]: Taking taylor expansion of 2.0 in y 7.074 * [backup-simplify]: Simplify 2.0 into 2.0 7.074 * [taylor]: Taking taylor expansion of y in y 7.074 * [backup-simplify]: Simplify 0 into 0 7.074 * [backup-simplify]: Simplify 1 into 1 7.075 * [backup-simplify]: Simplify (- 0) into 0 7.075 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 7.075 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0 7.076 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25 7.076 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 7.076 * [backup-simplify]: Simplify 0.5 into 0.5 7.077 * [backup-simplify]: Simplify (* -1 0.5) into -0.5 7.077 * [backup-simplify]: Simplify -0.5 into -0.5 7.077 * [backup-simplify]: Simplify (- 0) into 0 7.077 * [backup-simplify]: Simplify (+ 0 0) into 0 7.078 * [backup-simplify]: Simplify (+ 0 0) into 0 7.078 * [backup-simplify]: Simplify (- 0) into 0 7.078 * [backup-simplify]: Simplify (+ 0 0) into 0 7.079 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ 0 (- 2.0 y))) (* (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) (/ -1 (- 2.0 y))))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) 7.079 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y 7.079 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 7.079 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 7.079 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 7.079 * [taylor]: Taking taylor expansion of 2.0 in y 7.079 * [backup-simplify]: Simplify 2.0 into 2.0 7.079 * [taylor]: Taking taylor expansion of y in y 7.079 * [backup-simplify]: Simplify 0 into 0 7.079 * [backup-simplify]: Simplify 1 into 1 7.079 * [backup-simplify]: Simplify (- 0) into 0 7.080 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 7.080 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0 7.080 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25 7.080 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 7.080 * [taylor]: Taking taylor expansion of y in y 7.080 * [backup-simplify]: Simplify 0 into 0 7.080 * [backup-simplify]: Simplify 1 into 1 7.080 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 7.080 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 7.080 * [taylor]: Taking taylor expansion of 2.0 in y 7.080 * [backup-simplify]: Simplify 2.0 into 2.0 7.080 * [taylor]: Taking taylor expansion of y in y 7.080 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify 1 into 1 7.081 * [backup-simplify]: Simplify (- 0) into 0 7.081 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 7.082 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0 7.082 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0 7.082 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125 7.083 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25 7.083 * [backup-simplify]: Simplify 0.25 into 0.25 7.083 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* -0.5 (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y)) 7.083 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 y)) (/ 1 (- 2.0 (+ (/ 1 x) (/ 1 y))))) into (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) 7.083 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in (x y) around 0 7.083 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in y 7.083 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.083 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.083 * [taylor]: Taking taylor expansion of x in y 7.083 * [backup-simplify]: Simplify x into x 7.083 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.083 * [taylor]: Taking taylor expansion of y in y 7.083 * [backup-simplify]: Simplify 0 into 0 7.083 * [backup-simplify]: Simplify 1 into 1 7.084 * [backup-simplify]: Simplify (/ 1 1) into 1 7.084 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y 7.084 * [taylor]: Taking taylor expansion of 2.0 in y 7.084 * [backup-simplify]: Simplify 2.0 into 2.0 7.084 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 7.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.084 * [taylor]: Taking taylor expansion of x in y 7.084 * [backup-simplify]: Simplify x into x 7.084 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.084 * [taylor]: Taking taylor expansion of y in y 7.084 * [backup-simplify]: Simplify 0 into 0 7.084 * [backup-simplify]: Simplify 1 into 1 7.084 * [backup-simplify]: Simplify (/ 1 1) into 1 7.085 * [backup-simplify]: Simplify (- 1) into -1 7.085 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.085 * [backup-simplify]: Simplify (+ 0 1) into 1 7.086 * [backup-simplify]: Simplify (- 1) into -1 7.086 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.086 * [backup-simplify]: Simplify (/ -1 -1) into 1 7.086 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x 7.086 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.086 * [taylor]: Taking taylor expansion of x in x 7.086 * [backup-simplify]: Simplify 0 into 0 7.086 * [backup-simplify]: Simplify 1 into 1 7.087 * [backup-simplify]: Simplify (/ 1 1) into 1 7.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.087 * [taylor]: Taking taylor expansion of y in x 7.087 * [backup-simplify]: Simplify y into y 7.087 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.087 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x 7.087 * [taylor]: Taking taylor expansion of 2.0 in x 7.087 * [backup-simplify]: Simplify 2.0 into 2.0 7.087 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 7.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.087 * [taylor]: Taking taylor expansion of x in x 7.087 * [backup-simplify]: Simplify 0 into 0 7.087 * [backup-simplify]: Simplify 1 into 1 7.087 * [backup-simplify]: Simplify (/ 1 1) into 1 7.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.087 * [taylor]: Taking taylor expansion of y in x 7.087 * [backup-simplify]: Simplify y into y 7.087 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.088 * [backup-simplify]: Simplify (+ 1 0) into 1 7.088 * [backup-simplify]: Simplify (+ 1 0) into 1 7.088 * [backup-simplify]: Simplify (- 1) into -1 7.089 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.089 * [backup-simplify]: Simplify (/ 1 -1) into -1 7.089 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x 7.089 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.089 * [taylor]: Taking taylor expansion of x in x 7.089 * [backup-simplify]: Simplify 0 into 0 7.089 * [backup-simplify]: Simplify 1 into 1 7.090 * [backup-simplify]: Simplify (/ 1 1) into 1 7.090 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.090 * [taylor]: Taking taylor expansion of y in x 7.090 * [backup-simplify]: Simplify y into y 7.090 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.090 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x 7.090 * [taylor]: Taking taylor expansion of 2.0 in x 7.090 * [backup-simplify]: Simplify 2.0 into 2.0 7.090 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 7.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.090 * [taylor]: Taking taylor expansion of x in x 7.090 * [backup-simplify]: Simplify 0 into 0 7.090 * [backup-simplify]: Simplify 1 into 1 7.090 * [backup-simplify]: Simplify (/ 1 1) into 1 7.090 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.090 * [taylor]: Taking taylor expansion of y in x 7.090 * [backup-simplify]: Simplify y into y 7.090 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.091 * [backup-simplify]: Simplify (+ 1 0) into 1 7.091 * [backup-simplify]: Simplify (+ 1 0) into 1 7.091 * [backup-simplify]: Simplify (- 1) into -1 7.092 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.092 * [backup-simplify]: Simplify (/ 1 -1) into -1 7.092 * [taylor]: Taking taylor expansion of -1 in y 7.092 * [backup-simplify]: Simplify -1 into -1 7.092 * [backup-simplify]: Simplify -1 into -1 7.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.093 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.093 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.094 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 7.094 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.094 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y)) 7.094 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)) 2.0) 7.094 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y 7.094 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.094 * [taylor]: Taking taylor expansion of 2 in y 7.094 * [backup-simplify]: Simplify 2 into 2 7.094 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.094 * [taylor]: Taking taylor expansion of y in y 7.094 * [backup-simplify]: Simplify 0 into 0 7.094 * [backup-simplify]: Simplify 1 into 1 7.094 * [backup-simplify]: Simplify (/ 1 1) into 1 7.094 * [taylor]: Taking taylor expansion of 2.0 in y 7.094 * [backup-simplify]: Simplify 2.0 into 2.0 7.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.096 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 7.096 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.097 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 7.097 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.097 * [backup-simplify]: Simplify 0 into 0 7.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.098 * [backup-simplify]: Simplify (- 0) into 0 7.098 * [backup-simplify]: Simplify (+ 0 0) into 0 7.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.100 * [backup-simplify]: Simplify (+ 0 0) into 0 7.100 * [backup-simplify]: Simplify (- 0) into 0 7.100 * [backup-simplify]: Simplify (+ 0 0) into 0 7.101 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) 7.101 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 7.101 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 7.101 * [taylor]: Taking taylor expansion of 6.0 in y 7.101 * [backup-simplify]: Simplify 6.0 into 6.0 7.102 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.102 * [taylor]: Taking taylor expansion of y in y 7.102 * [backup-simplify]: Simplify 0 into 0 7.102 * [backup-simplify]: Simplify 1 into 1 7.102 * [backup-simplify]: Simplify (/ 1 1) into 1 7.102 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 7.102 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 7.102 * [taylor]: Taking taylor expansion of 2 in y 7.102 * [backup-simplify]: Simplify 2 into 2 7.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.102 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.102 * [taylor]: Taking taylor expansion of y in y 7.102 * [backup-simplify]: Simplify 0 into 0 7.102 * [backup-simplify]: Simplify 1 into 1 7.102 * [backup-simplify]: Simplify (* 1 1) into 1 7.103 * [backup-simplify]: Simplify (/ 1 1) into 1 7.103 * [taylor]: Taking taylor expansion of 4.0 in y 7.103 * [backup-simplify]: Simplify 4.0 into 4.0 7.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.104 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0 7.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.105 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.106 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 7.107 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 7.107 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 7.107 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 7.108 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 7.108 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 7.108 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) 7.108 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in (x y) around 0 7.108 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y 7.108 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.108 * [taylor]: Taking taylor expansion of y in y 7.109 * [backup-simplify]: Simplify 0 into 0 7.109 * [backup-simplify]: Simplify 1 into 1 7.109 * [backup-simplify]: Simplify (/ 1 1) into 1 7.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.109 * [taylor]: Taking taylor expansion of x in y 7.109 * [backup-simplify]: Simplify x into x 7.109 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.109 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y 7.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.109 * [taylor]: Taking taylor expansion of x in y 7.109 * [backup-simplify]: Simplify x into x 7.109 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.109 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y 7.109 * [taylor]: Taking taylor expansion of 2.0 in y 7.109 * [backup-simplify]: Simplify 2.0 into 2.0 7.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.109 * [taylor]: Taking taylor expansion of y in y 7.109 * [backup-simplify]: Simplify 0 into 0 7.109 * [backup-simplify]: Simplify 1 into 1 7.109 * [backup-simplify]: Simplify (/ 1 1) into 1 7.110 * [backup-simplify]: Simplify (+ 1 0) into 1 7.110 * [backup-simplify]: Simplify (+ 0 1) into 1 7.110 * [backup-simplify]: Simplify (+ 0 1) into 1 7.110 * [backup-simplify]: Simplify (/ 1 1) into 1 7.110 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x 7.110 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.111 * [taylor]: Taking taylor expansion of y in x 7.111 * [backup-simplify]: Simplify y into y 7.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.111 * [taylor]: Taking taylor expansion of x in x 7.111 * [backup-simplify]: Simplify 0 into 0 7.111 * [backup-simplify]: Simplify 1 into 1 7.111 * [backup-simplify]: Simplify (/ 1 1) into 1 7.111 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x 7.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.111 * [taylor]: Taking taylor expansion of x in x 7.111 * [backup-simplify]: Simplify 0 into 0 7.111 * [backup-simplify]: Simplify 1 into 1 7.111 * [backup-simplify]: Simplify (/ 1 1) into 1 7.111 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x 7.111 * [taylor]: Taking taylor expansion of 2.0 in x 7.111 * [backup-simplify]: Simplify 2.0 into 2.0 7.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.111 * [taylor]: Taking taylor expansion of y in x 7.111 * [backup-simplify]: Simplify y into y 7.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.112 * [backup-simplify]: Simplify (- 1) into -1 7.112 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.113 * [backup-simplify]: Simplify (+ 1 0) into 1 7.113 * [backup-simplify]: Simplify (/ -1 1) into -1 7.113 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x 7.113 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.113 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.113 * [taylor]: Taking taylor expansion of y in x 7.113 * [backup-simplify]: Simplify y into y 7.113 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.113 * [taylor]: Taking taylor expansion of x in x 7.113 * [backup-simplify]: Simplify 0 into 0 7.113 * [backup-simplify]: Simplify 1 into 1 7.113 * [backup-simplify]: Simplify (/ 1 1) into 1 7.113 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x 7.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.113 * [taylor]: Taking taylor expansion of x in x 7.114 * [backup-simplify]: Simplify 0 into 0 7.114 * [backup-simplify]: Simplify 1 into 1 7.114 * [backup-simplify]: Simplify (/ 1 1) into 1 7.114 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x 7.114 * [taylor]: Taking taylor expansion of 2.0 in x 7.114 * [backup-simplify]: Simplify 2.0 into 2.0 7.114 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.114 * [taylor]: Taking taylor expansion of y in x 7.114 * [backup-simplify]: Simplify y into y 7.114 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.114 * [backup-simplify]: Simplify (- 1) into -1 7.115 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.115 * [backup-simplify]: Simplify (+ 1 0) into 1 7.115 * [backup-simplify]: Simplify (/ -1 1) into -1 7.115 * [taylor]: Taking taylor expansion of -1 in y 7.116 * [backup-simplify]: Simplify -1 into -1 7.116 * [backup-simplify]: Simplify -1 into -1 7.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.116 * [backup-simplify]: Simplify (- 0) into 0 7.117 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.117 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y)) 7.117 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y)) 7.117 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (+ 2.0 (/ 1 y)) 1)))) into (+ 2.0 (* 2 (/ 1 y))) 7.117 * [taylor]: Taking taylor expansion of (+ 2.0 (* 2 (/ 1 y))) in y 7.118 * [taylor]: Taking taylor expansion of 2.0 in y 7.118 * [backup-simplify]: Simplify 2.0 into 2.0 7.118 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.118 * [taylor]: Taking taylor expansion of 2 in y 7.118 * [backup-simplify]: Simplify 2 into 2 7.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.118 * [taylor]: Taking taylor expansion of y in y 7.118 * [backup-simplify]: Simplify 0 into 0 7.118 * [backup-simplify]: Simplify 1 into 1 7.118 * [backup-simplify]: Simplify (/ 1 1) into 1 7.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.119 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 7.119 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 7.120 * [backup-simplify]: Simplify 2.0 into 2.0 7.120 * [backup-simplify]: Simplify 0 into 0 7.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.121 * [backup-simplify]: Simplify (- 0) into 0 7.121 * [backup-simplify]: Simplify (+ 0 0) into 0 7.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.122 * [backup-simplify]: Simplify (+ 0 0) into 0 7.122 * [backup-simplify]: Simplify (+ 0 0) into 0 7.123 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ 2.0 (* 2 (/ 1 y))) (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) 7.123 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) in y 7.124 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))) in y 7.124 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 7.124 * [taylor]: Taking taylor expansion of 2 in y 7.124 * [backup-simplify]: Simplify 2 into 2 7.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.124 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.124 * [taylor]: Taking taylor expansion of y in y 7.124 * [backup-simplify]: Simplify 0 into 0 7.124 * [backup-simplify]: Simplify 1 into 1 7.124 * [backup-simplify]: Simplify (* 1 1) into 1 7.124 * [backup-simplify]: Simplify (/ 1 1) into 1 7.124 * [taylor]: Taking taylor expansion of (+ 4.0 (* 6.0 (/ 1 y))) in y 7.124 * [taylor]: Taking taylor expansion of 4.0 in y 7.124 * [backup-simplify]: Simplify 4.0 into 4.0 7.124 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 7.124 * [taylor]: Taking taylor expansion of 6.0 in y 7.124 * [backup-simplify]: Simplify 6.0 into 6.0 7.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.125 * [taylor]: Taking taylor expansion of y in y 7.125 * [backup-simplify]: Simplify 0 into 0 7.125 * [backup-simplify]: Simplify 1 into 1 7.125 * [backup-simplify]: Simplify (/ 1 1) into 1 7.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.126 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.128 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 7.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.129 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0 7.130 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0 7.130 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 7.130 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 7.131 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 7.131 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 7.131 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 7.131 * [backup-simplify]: Simplify (/ 1 (- 2.0 (+ x y))) into (/ 1 (- 2.0 (+ x y))) 7.131 * [approximate]: Taking taylor expansion of (/ 1 (- 2.0 (+ x y))) in (x y) around 0 7.131 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ x y))) in y 7.131 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 7.131 * [taylor]: Taking taylor expansion of 2.0 in y 7.131 * [backup-simplify]: Simplify 2.0 into 2.0 7.131 * [taylor]: Taking taylor expansion of (+ x y) in y 7.131 * [taylor]: Taking taylor expansion of x in y 7.132 * [backup-simplify]: Simplify x into x 7.132 * [taylor]: Taking taylor expansion of y in y 7.132 * [backup-simplify]: Simplify 0 into 0 7.132 * [backup-simplify]: Simplify 1 into 1 7.132 * [backup-simplify]: Simplify (+ x 0) into x 7.132 * [backup-simplify]: Simplify (- x) into (- x) 7.132 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x) 7.132 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x)) 7.132 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ x y))) in x 7.132 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 7.132 * [taylor]: Taking taylor expansion of 2.0 in x 7.132 * [backup-simplify]: Simplify 2.0 into 2.0 7.132 * [taylor]: Taking taylor expansion of (+ x y) in x 7.132 * [taylor]: Taking taylor expansion of x in x 7.132 * [backup-simplify]: Simplify 0 into 0 7.132 * [backup-simplify]: Simplify 1 into 1 7.132 * [taylor]: Taking taylor expansion of y in x 7.132 * [backup-simplify]: Simplify y into y 7.132 * [backup-simplify]: Simplify (+ 0 y) into y 7.132 * [backup-simplify]: Simplify (- y) into (- y) 7.132 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y) 7.132 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y)) 7.132 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ x y))) in x 7.132 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 7.132 * [taylor]: Taking taylor expansion of 2.0 in x 7.132 * [backup-simplify]: Simplify 2.0 into 2.0 7.132 * [taylor]: Taking taylor expansion of (+ x y) in x 7.132 * [taylor]: Taking taylor expansion of x in x 7.132 * [backup-simplify]: Simplify 0 into 0 7.132 * [backup-simplify]: Simplify 1 into 1 7.132 * [taylor]: Taking taylor expansion of y in x 7.132 * [backup-simplify]: Simplify y into y 7.132 * [backup-simplify]: Simplify (+ 0 y) into y 7.132 * [backup-simplify]: Simplify (- y) into (- y) 7.133 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y) 7.133 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y)) 7.133 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 7.133 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 7.133 * [taylor]: Taking taylor expansion of 2.0 in y 7.133 * [backup-simplify]: Simplify 2.0 into 2.0 7.133 * [taylor]: Taking taylor expansion of y in y 7.133 * [backup-simplify]: Simplify 0 into 0 7.133 * [backup-simplify]: Simplify 1 into 1 7.133 * [backup-simplify]: Simplify (- 0) into 0 7.133 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 7.134 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5 7.134 * [backup-simplify]: Simplify 0.5 into 0.5 7.134 * [backup-simplify]: Simplify (+ 1 0) into 1 7.135 * [backup-simplify]: Simplify (- 1) into -1 7.135 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2)) 7.135 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 7.135 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 7.135 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 7.135 * [taylor]: Taking taylor expansion of 2.0 in y 7.135 * [backup-simplify]: Simplify 2.0 into 2.0 7.135 * [taylor]: Taking taylor expansion of y in y 7.135 * [backup-simplify]: Simplify 0 into 0 7.135 * [backup-simplify]: Simplify 1 into 1 7.139 * [backup-simplify]: Simplify (- 0) into 0 7.139 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 7.139 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0 7.140 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25 7.140 * [backup-simplify]: Simplify 0.25 into 0.25 7.140 * [backup-simplify]: Simplify (- 1) into -1 7.140 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.142 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25 7.142 * [backup-simplify]: Simplify 0.25 into 0.25 7.142 * [backup-simplify]: Simplify (+ (* 0.25 (* y 1)) (+ (* 0.25 (* 1 x)) 0.5)) into (+ (* 0.25 x) (+ (* 0.25 y) 0.5)) 7.142 * [backup-simplify]: Simplify (/ 1 (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (- 2.0 (+ (/ 1 x) (/ 1 y)))) 7.142 * [approximate]: Taking taylor expansion of (/ 1 (- 2.0 (+ (/ 1 x) (/ 1 y)))) in (x y) around 0 7.142 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ (/ 1 x) (/ 1 y)))) in y 7.142 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y 7.142 * [taylor]: Taking taylor expansion of 2.0 in y 7.142 * [backup-simplify]: Simplify 2.0 into 2.0 7.142 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 7.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.142 * [taylor]: Taking taylor expansion of x in y 7.142 * [backup-simplify]: Simplify x into x 7.142 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.142 * [taylor]: Taking taylor expansion of y in y 7.142 * [backup-simplify]: Simplify 0 into 0 7.142 * [backup-simplify]: Simplify 1 into 1 7.143 * [backup-simplify]: Simplify (/ 1 1) into 1 7.143 * [backup-simplify]: Simplify (+ 0 1) into 1 7.143 * [backup-simplify]: Simplify (- 1) into -1 7.143 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.144 * [backup-simplify]: Simplify (/ 1 -1) into -1 7.144 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x 7.144 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x 7.144 * [taylor]: Taking taylor expansion of 2.0 in x 7.144 * [backup-simplify]: Simplify 2.0 into 2.0 7.144 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 7.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.144 * [taylor]: Taking taylor expansion of x in x 7.144 * [backup-simplify]: Simplify 0 into 0 7.144 * [backup-simplify]: Simplify 1 into 1 7.144 * [backup-simplify]: Simplify (/ 1 1) into 1 7.144 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.144 * [taylor]: Taking taylor expansion of y in x 7.144 * [backup-simplify]: Simplify y into y 7.144 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.144 * [backup-simplify]: Simplify (+ 1 0) into 1 7.145 * [backup-simplify]: Simplify (- 1) into -1 7.145 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.145 * [backup-simplify]: Simplify (/ 1 -1) into -1 7.145 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x 7.145 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x 7.145 * [taylor]: Taking taylor expansion of 2.0 in x 7.145 * [backup-simplify]: Simplify 2.0 into 2.0 7.145 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 7.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.145 * [taylor]: Taking taylor expansion of x in x 7.145 * [backup-simplify]: Simplify 0 into 0 7.145 * [backup-simplify]: Simplify 1 into 1 7.145 * [backup-simplify]: Simplify (/ 1 1) into 1 7.146 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.146 * [taylor]: Taking taylor expansion of y in x 7.146 * [backup-simplify]: Simplify y into y 7.146 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.146 * [backup-simplify]: Simplify (+ 1 0) into 1 7.146 * [backup-simplify]: Simplify (- 1) into -1 7.146 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.147 * [backup-simplify]: Simplify (/ 1 -1) into -1 7.147 * [taylor]: Taking taylor expansion of -1 in y 7.147 * [backup-simplify]: Simplify -1 into -1 7.147 * [backup-simplify]: Simplify 0 into 0 7.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.147 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 7.147 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.147 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y)) 7.147 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (/ 1 y) 2.0) 7.147 * [taylor]: Taking taylor expansion of (- (/ 1 y) 2.0) in y 7.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.147 * [taylor]: Taking taylor expansion of y in y 7.147 * [backup-simplify]: Simplify 0 into 0 7.147 * [backup-simplify]: Simplify 1 into 1 7.148 * [backup-simplify]: Simplify (/ 1 1) into 1 7.148 * [taylor]: Taking taylor expansion of 2.0 in y 7.148 * [backup-simplify]: Simplify 2.0 into 2.0 7.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.149 * [backup-simplify]: Simplify (- 0) into 0 7.149 * [backup-simplify]: Simplify (+ 0 0) into 0 7.149 * [backup-simplify]: Simplify 0 into 0 7.149 * [backup-simplify]: Simplify 0 into 0 7.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.150 * [backup-simplify]: Simplify (+ 0 0) into 0 7.151 * [backup-simplify]: Simplify (- 0) into 0 7.151 * [backup-simplify]: Simplify (+ 0 0) into 0 7.151 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) 7.151 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y 7.151 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 7.151 * [taylor]: Taking taylor expansion of 4.0 in y 7.151 * [backup-simplify]: Simplify 4.0 into 4.0 7.151 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.151 * [taylor]: Taking taylor expansion of y in y 7.151 * [backup-simplify]: Simplify 0 into 0 7.151 * [backup-simplify]: Simplify 1 into 1 7.152 * [backup-simplify]: Simplify (/ 1 1) into 1 7.152 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y 7.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.152 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.152 * [taylor]: Taking taylor expansion of y in y 7.152 * [backup-simplify]: Simplify 0 into 0 7.152 * [backup-simplify]: Simplify 1 into 1 7.152 * [backup-simplify]: Simplify (* 1 1) into 1 7.152 * [backup-simplify]: Simplify (/ 1 1) into 1 7.152 * [taylor]: Taking taylor expansion of 4.0 in y 7.152 * [backup-simplify]: Simplify 4.0 into 4.0 7.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.154 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0 7.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.155 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.157 * [backup-simplify]: Simplify (+ 0 0) into 0 7.157 * [backup-simplify]: Simplify (- 0) into 0 7.157 * [backup-simplify]: Simplify (+ 0 0) into 0 7.157 * [backup-simplify]: Simplify 0 into 0 7.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.158 * [backup-simplify]: Simplify (- 0) into 0 7.158 * [backup-simplify]: Simplify (+ 0 0) into 0 7.159 * [backup-simplify]: Simplify 0 into 0 7.159 * [backup-simplify]: Simplify 0 into 0 7.159 * [backup-simplify]: Simplify 0 into 0 7.159 * [backup-simplify]: Simplify (/ 1 (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ 1 (+ (/ 1 x) (+ 2.0 (/ 1 y)))) 7.159 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in (x y) around 0 7.159 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y 7.159 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y 7.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.159 * [taylor]: Taking taylor expansion of x in y 7.159 * [backup-simplify]: Simplify x into x 7.159 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.159 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y 7.159 * [taylor]: Taking taylor expansion of 2.0 in y 7.159 * [backup-simplify]: Simplify 2.0 into 2.0 7.159 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.159 * [taylor]: Taking taylor expansion of y in y 7.159 * [backup-simplify]: Simplify 0 into 0 7.159 * [backup-simplify]: Simplify 1 into 1 7.159 * [backup-simplify]: Simplify (/ 1 1) into 1 7.159 * [backup-simplify]: Simplify (+ 0 1) into 1 7.160 * [backup-simplify]: Simplify (+ 0 1) into 1 7.160 * [backup-simplify]: Simplify (/ 1 1) into 1 7.160 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x 7.160 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x 7.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.160 * [taylor]: Taking taylor expansion of x in x 7.160 * [backup-simplify]: Simplify 0 into 0 7.160 * [backup-simplify]: Simplify 1 into 1 7.160 * [backup-simplify]: Simplify (/ 1 1) into 1 7.160 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x 7.160 * [taylor]: Taking taylor expansion of 2.0 in x 7.160 * [backup-simplify]: Simplify 2.0 into 2.0 7.160 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.160 * [taylor]: Taking taylor expansion of y in x 7.160 * [backup-simplify]: Simplify y into y 7.160 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.161 * [backup-simplify]: Simplify (+ 1 0) into 1 7.161 * [backup-simplify]: Simplify (/ 1 1) into 1 7.161 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x 7.161 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x 7.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.161 * [taylor]: Taking taylor expansion of x in x 7.161 * [backup-simplify]: Simplify 0 into 0 7.161 * [backup-simplify]: Simplify 1 into 1 7.161 * [backup-simplify]: Simplify (/ 1 1) into 1 7.161 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x 7.161 * [taylor]: Taking taylor expansion of 2.0 in x 7.161 * [backup-simplify]: Simplify 2.0 into 2.0 7.161 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.161 * [taylor]: Taking taylor expansion of y in x 7.161 * [backup-simplify]: Simplify y into y 7.161 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.162 * [backup-simplify]: Simplify (+ 1 0) into 1 7.162 * [backup-simplify]: Simplify (/ 1 1) into 1 7.162 * [taylor]: Taking taylor expansion of 1 in y 7.162 * [backup-simplify]: Simplify 1 into 1 7.162 * [backup-simplify]: Simplify 0 into 0 7.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.163 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y)) 7.163 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y)) 7.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ 2.0 (/ 1 y))) 7.163 * [taylor]: Taking taylor expansion of (- (+ 2.0 (/ 1 y))) in y 7.163 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y 7.163 * [taylor]: Taking taylor expansion of 2.0 in y 7.163 * [backup-simplify]: Simplify 2.0 into 2.0 7.163 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.163 * [taylor]: Taking taylor expansion of y in y 7.163 * [backup-simplify]: Simplify 0 into 0 7.163 * [backup-simplify]: Simplify 1 into 1 7.163 * [backup-simplify]: Simplify (/ 1 1) into 1 7.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.164 * [backup-simplify]: Simplify (+ 0 0) into 0 7.165 * [backup-simplify]: Simplify (- 0) into 0 7.165 * [backup-simplify]: Simplify 0 into 0 7.165 * [backup-simplify]: Simplify 0 into 0 7.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.165 * [backup-simplify]: Simplify (+ 0 0) into 0 7.166 * [backup-simplify]: Simplify (+ 0 0) into 0 7.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (+ 2.0 (/ 1 y))) (/ (+ 2.0 (/ 1 y)) 1)))) into (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))) 7.166 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))) in y 7.166 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.166 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.166 * [taylor]: Taking taylor expansion of y in y 7.166 * [backup-simplify]: Simplify 0 into 0 7.166 * [backup-simplify]: Simplify 1 into 1 7.167 * [backup-simplify]: Simplify (* 1 1) into 1 7.167 * [backup-simplify]: Simplify (/ 1 1) into 1 7.167 * [taylor]: Taking taylor expansion of (+ 4.0 (* 4.0 (/ 1 y))) in y 7.167 * [taylor]: Taking taylor expansion of 4.0 in y 7.167 * [backup-simplify]: Simplify 4.0 into 4.0 7.167 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 7.167 * [taylor]: Taking taylor expansion of 4.0 in y 7.167 * [backup-simplify]: Simplify 4.0 into 4.0 7.167 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.167 * [taylor]: Taking taylor expansion of y in y 7.167 * [backup-simplify]: Simplify 0 into 0 7.167 * [backup-simplify]: Simplify 1 into 1 7.167 * [backup-simplify]: Simplify (/ 1 1) into 1 7.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.168 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.172 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0 7.172 * [backup-simplify]: Simplify (+ 0 0) into 0 7.172 * [backup-simplify]: Simplify (+ 0 0) into 0 7.172 * [backup-simplify]: Simplify 0 into 0 7.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.173 * [backup-simplify]: Simplify (+ 0 0) into 0 7.173 * [backup-simplify]: Simplify (- 0) into 0 7.173 * [backup-simplify]: Simplify 0 into 0 7.173 * [backup-simplify]: Simplify 0 into 0 7.173 * [backup-simplify]: Simplify 0 into 0 7.173 * * * [progress]: simplifying candidates 7.175 * [simplify]: Simplifying: (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))) (log1p (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (- x y) (/ 1 (- 2.0 (+ x y)))) (+ (log (- x y)) (- (log (- 2.0 (+ x y))))) (+ (log (- x y)) (- 0 (log (- 2.0 (+ x y))))) (+ (log (- x y)) (- (log 1) (log (- 2.0 (+ x y))))) (+ (log (- x y)) (log (/ 1 (- 2.0 (+ x y))))) (log (* (- x y) (/ 1 (- 2.0 (+ x y))))) (exp (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (* (* (- x y) (- x y)) (- x y)) (/ (* (* 1 1) 1) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (/ 1 (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y)))) (/ 1 (- 2.0 (+ x y))))) (* (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (* (* (- x y) (/ 1 (- 2.0 (+ x y)))) (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (- x y) (/ 1 (- 2.0 (+ x y))))) (sqrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (sqrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (- (pow x 3) (pow y 3)) 1) (* (+ (* x x) (+ (* y y) (* x y))) (- 2.0 (+ x y))) (* (- (* x x) (* y y)) 1) (* (+ x y) (- 2.0 (+ x y))) (* (sqrt (- x y)) (sqrt (/ 1 (- 2.0 (+ x y))))) (* (sqrt (- x y)) (sqrt (/ 1 (- 2.0 (+ x y))))) (* (sqrt (- x y)) (/ (sqrt 1) (sqrt (- 2.0 (+ x y))))) (* (sqrt (- x y)) (/ (sqrt 1) (sqrt (- 2.0 (+ x y))))) (* (sqrt (- x y)) (/ 1 (sqrt (- 2.0 (+ x y))))) (* (sqrt (- x y)) (/ 1 (sqrt (- 2.0 (+ x y))))) (* (- x y) (* (cbrt (/ 1 (- 2.0 (+ x y)))) (cbrt (/ 1 (- 2.0 (+ x y)))))) (* (- x y) (sqrt (/ 1 (- 2.0 (+ x y))))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 2.0 (+ x y))))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 2.0) (sqrt (+ x y))))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x y) (/ (sqrt 1) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))) (* (- x y) (/ (sqrt 1) (sqrt (- 2.0 (+ x y))))) (* (- x y) (/ (sqrt 1) 1)) (* (- x y) (/ (sqrt 1) (+ (sqrt 2.0) (sqrt (+ x y))))) (* (- x y) (/ (sqrt 1) 1)) (* (- x y) (/ (sqrt 1) 1)) (* (- x y) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))) (* (- x y) (/ 1 (sqrt (- 2.0 (+ x y))))) (* (- x y) (/ 1 1)) (* (- x y) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))) (* (- x y) (/ 1 1)) (* (- x y) (/ 1 1)) (* (- x y) 1) (* (- x y) 1) (* (- x y) (/ 1 (- (pow 2.0 3) (pow (+ x y) 3)))) (* (- x y) (/ 1 (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (cbrt (- x y)) (/ 1 (- 2.0 (+ x y)))) (* (sqrt (- x y)) (/ 1 (- 2.0 (+ x y)))) (* (- x y) (/ 1 (- 2.0 (+ x y)))) (* (- (sqrt x) (sqrt y)) (/ 1 (- 2.0 (+ x y)))) (* (- x y) (/ 1 (- 2.0 (+ x y)))) (* (- x y) 1) (* (- (pow x 3) (pow y 3)) (/ 1 (- 2.0 (+ x y)))) (* (- (* x x) (* y y)) (/ 1 (- 2.0 (+ x y)))) (expm1 (/ 1 (- 2.0 (+ x y)))) (log1p (/ 1 (- 2.0 (+ x y)))) (- 1) (- (log (- 2.0 (+ x y)))) (- 0 (log (- 2.0 (+ x y)))) (- (log 1) (log (- 2.0 (+ x y)))) (log (/ 1 (- 2.0 (+ x y)))) (exp (/ 1 (- 2.0 (+ x y)))) (/ (* (* 1 1) 1) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y)))) (* (cbrt (/ 1 (- 2.0 (+ x y)))) (cbrt (/ 1 (- 2.0 (+ x y))))) (cbrt (/ 1 (- 2.0 (+ x y)))) (* (* (/ 1 (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y)))) (/ 1 (- 2.0 (+ x y)))) (sqrt (/ 1 (- 2.0 (+ x y)))) (sqrt (/ 1 (- 2.0 (+ x y)))) (- 1) (- (- 2.0 (+ x y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt 1) (cbrt (- 2.0 (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 2.0 (+ x y)))) (/ (cbrt 1) (sqrt (- 2.0 (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 2.0 (+ x y))) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt 1) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 2.0 (+ x y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 2.0 (+ x y))) (/ (sqrt 1) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt 1) (cbrt (- 2.0 (+ x y)))) (/ (sqrt 1) (sqrt (- 2.0 (+ x y)))) (/ (sqrt 1) (sqrt (- 2.0 (+ x y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 2.0 (+ x y))) (/ (sqrt 1) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt 1) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 2.0 (+ x y))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ 1 (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 1) (/ 1 (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (- (sqrt 2.0) (sqrt (+ x y)))) (/ 1 1) (/ 1 (- 2.0 (+ x y))) (/ 1 1) (/ 1 (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) 1) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 1) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 1) (/ 1 1) (/ (- 2.0 (+ x y)) (cbrt 1)) (/ (- 2.0 (+ x y)) (sqrt 1)) (/ (- 2.0 (+ x y)) 1) (/ 1 (- (pow 2.0 3) (pow (+ x y) 3))) (/ 1 (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y)) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (+ (* 0.25 x) (+ (* 0.25 y) 0.5)) 0 0 7.177 * * [simplify]: Extracting # 0 : cost 89 inf + 0 7.177 * * [simplify]: Extracting # 1 : cost 121 inf + 1 7.177 * * [simplify]: Extracting # 2 : cost 144 inf + 84 7.178 * * [simplify]: Extracting # 3 : cost 119 inf + 2997 7.180 * * [simplify]: Extracting # 4 : cost 52 inf + 15865 7.182 * * [simplify]: Extracting # 5 : cost 11 inf + 27866 7.184 * * [simplify]: Extracting # 6 : cost 2 inf + 30701 7.187 * * [simplify]: Extracting # 7 : cost 0 inf + 31519 7.189 * * [simplify]: iteration 0 : 156 enodes (cost 29756 ) 7.237 * * [simplify]: Extracting # 0 : cost 0 inf + 31519 7.244 * * [simplify]: Extracting # 1 : cost 68 inf + 19355 7.250 * * [simplify]: Extracting # 2 : cost 5 inf + 26840 7.256 * * [simplify]: Extracting # 3 : cost 4 inf + 26068 7.263 * * [simplify]: Extracting # 4 : cost 0 inf + 26957 7.269 * * [simplify]: iteration 1 : 400 enodes (cost 22798 ) 7.803 * * [simplify]: Extracting # 0 : cost 0 inf + 26957 7.812 * * [simplify]: Extracting # 1 : cost 888 inf + 21120 7.846 * * [simplify]: Extracting # 2 : cost 7 inf + 163041 7.875 * * [simplify]: Extracting # 3 : cost 2 inf + 163428 7.904 * * [simplify]: Extracting # 4 : cost 0 inf + 163852 7.933 * * [simplify]: iteration 2 : 2827 enodes (cost 21101 ) 9.789 * * [simplify]: Extracting # 0 : cost 0 inf + 163852 9.874 * * [simplify]: Extracting # 1 : cost 826 inf + 157555 9.943 * * [simplify]: Extracting # 2 : cost 0 inf + 331936 10.024 * * [simplify]: iteration done: 5000 enodes (cost 21006 ) 10.024 * [simplify]: Simplified to: (expm1 (/ (- x y) (- 2.0 (+ x y)))) (log1p (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y))) (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (exp (/ (- x y) (- 2.0 (+ x y)))) (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y)))) (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y)))) (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))) (cbrt (/ (- x y) (- 2.0 (+ x y)))) (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (- (* (* x x) x) (* (* y y) y)) (* (fma x x (* y (+ x y))) (- 2.0 (+ x y))) (- (* x x) (* y y)) (* (+ x y) (- 2.0 (+ x y))) (* (sqrt (- x y)) (sqrt (/ 1 (- 2.0 (+ x y))))) (* (sqrt (- x y)) (sqrt (/ 1 (- 2.0 (+ x y))))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (* (- x y) (* (cbrt (/ 1 (- 2.0 (+ x y)))) (cbrt (/ 1 (- 2.0 (+ x y)))))) (* (- x y) (sqrt (/ 1 (- 2.0 (+ x y))))) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (- x y) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (- x y) (- x y) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (- x y) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (- x y) (- x y) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (- x y) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (- x y) (- x y) (- x y) (- x y) (/ (- x y) (- (* (* 2.0 2.0) 2.0) (* (* (+ x y) (+ x y)) (+ x y)))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y))) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y))) (- x y) (/ (- (* (* x x) x) (* (* y y) y)) (- 2.0 (+ x y))) (* (+ x y) (/ (- x y) (- 2.0 (+ x y)))) (expm1 (/ 1 (- 2.0 (+ x y)))) (log1p (/ 1 (- 2.0 (+ x y)))) -1 (- (log (- 2.0 (+ x y)))) (- (log (- 2.0 (+ x y)))) (- (log (- 2.0 (+ x y)))) (- (log (- 2.0 (+ x y)))) (exp (/ 1 (- 2.0 (+ x y)))) (/ 1 (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y)))) (* (cbrt (/ 1 (- 2.0 (+ x y)))) (cbrt (/ 1 (- 2.0 (+ x y))))) (cbrt (/ 1 (- 2.0 (+ x y)))) (* (* (/ 1 (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y)))) (/ 1 (- 2.0 (+ x y)))) (sqrt (/ 1 (- 2.0 (+ x y)))) (sqrt (/ 1 (- 2.0 (+ x y)))) -1 (- (- 2.0 (+ x y))) (/ (/ 1 (cbrt (- 2.0 (+ x y)))) (cbrt (- 2.0 (+ x y)))) (/ 1 (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) 1 (/ 1 (- 2.0 (+ x y))) (/ (/ 1 (cbrt (- 2.0 (+ x y)))) (cbrt (- 2.0 (+ x y)))) (/ 1 (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) 1 (/ 1 (- 2.0 (+ x y))) (/ (/ 1 (cbrt (- 2.0 (+ x y)))) (cbrt (- 2.0 (+ x y)))) (/ 1 (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) 1 (/ 1 (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (- 2.0 (+ x y)) (/ (/ 1 (cbrt (- 2.0 (+ x y)))) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) 1 (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) 1 1 (- 2.0 (+ x y)) (- 2.0 (+ x y)) (- 2.0 (+ x y)) (/ 1 (- (* (* 2.0 2.0) 2.0) (* (* (+ x y) (+ x y)) (+ x y)))) (/ 1 (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (- (fma 0.5 x (* 0.25 (* x x))) (* 0.5 y)) (- (- (/ 4.0 (* x x))) (+ 1 (/ 2.0 x))) (- (- (/ 4.0 (* x x))) (+ 1 (/ 2.0 x))) (fma 0.25 (+ x y) 0.5) 0 0 10.029 * * * [progress]: adding candidates to table 10.418 * [progress]: [Phase 3 of 3] Extracting. 10.418 * * [regime]: Finding splitpoints for: (# #) 10.419 * * * [regime-changes]: Trying 2 branch expressions: (y x) 10.419 * * * * [regimes]: Trying to branch on y from (# #) 10.448 * * * * [regimes]: Trying to branch on x from (# #) 10.493 * * * [regime]: Found split indices: #