0.003 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.060 * * * [progress]: [2/2] Setting up program. 0.065 * [progress]: [Phase 2 of 3] Improving. 0.065 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.065 * [simplify]: Simplifying (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 0.065 * * [simplify]: iters left: 6 (9 enodes) 0.070 * * [simplify]: iters left: 5 (40 enodes) 0.083 * * [simplify]: iters left: 4 (78 enodes) 0.109 * * [simplify]: iters left: 3 (151 enodes) 0.156 * * [simplify]: iters left: 2 (251 enodes) 0.228 * * [simplify]: iters left: 1 (442 enodes) 0.384 * * [simplify]: Extracting #0: cost 1 inf + 0 0.384 * * [simplify]: Extracting #1: cost 38 inf + 0 0.384 * * [simplify]: Extracting #2: cost 119 inf + 0 0.386 * * [simplify]: Extracting #3: cost 149 inf + 1839 0.394 * * [simplify]: Extracting #4: cost 39 inf + 20339 0.409 * * [simplify]: Extracting #5: cost 0 inf + 28775 0.425 * * [simplify]: Extracting #6: cost 0 inf + 28655 0.433 * [simplify]: Simplified to (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) 0.433 * [simplify]: Simplified (2) to (λ (x y) (/ (* (- x y) (+ y x)) (+ (* x x) (* y y)))) 0.435 * * [progress]: iteration 1 / 4 0.435 * * * [progress]: picking best candidate 0.437 * * * * [pick]: Picked # 0.437 * * * [progress]: localizing error 0.461 * * * [progress]: generating rewritten candidates 0.462 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.504 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.518 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.567 * * * [progress]: generating series expansions 0.567 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.567 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) 0.567 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0 0.567 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y 0.568 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.568 * [taylor]: Taking taylor expansion of (+ x y) in y 0.568 * [taylor]: Taking taylor expansion of x in y 0.568 * [backup-simplify]: Simplify x into x 0.568 * [taylor]: Taking taylor expansion of y in y 0.568 * [backup-simplify]: Simplify 0 into 0 0.568 * [backup-simplify]: Simplify 1 into 1 0.568 * [taylor]: Taking taylor expansion of (- x y) in y 0.568 * [taylor]: Taking taylor expansion of x in y 0.568 * [backup-simplify]: Simplify x into x 0.568 * [taylor]: Taking taylor expansion of y in y 0.568 * [backup-simplify]: Simplify 0 into 0 0.568 * [backup-simplify]: Simplify 1 into 1 0.568 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 0.568 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.568 * [backup-simplify]: Simplify 0 into 0 0.568 * [backup-simplify]: Simplify 1 into 1 0.568 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.568 * [taylor]: Taking taylor expansion of x in y 0.568 * [backup-simplify]: Simplify x into x 0.568 * [backup-simplify]: Simplify (+ x 0) into x 0.569 * [backup-simplify]: Simplify (- 0) into 0 0.569 * [backup-simplify]: Simplify (+ x 0) into x 0.569 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.569 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.569 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 0.569 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 0.569 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 0.569 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.569 * [taylor]: Taking taylor expansion of (+ x y) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.569 * [backup-simplify]: Simplify 0 into 0 0.569 * [backup-simplify]: Simplify 1 into 1 0.569 * [taylor]: Taking taylor expansion of y in x 0.569 * [backup-simplify]: Simplify y into y 0.569 * [taylor]: Taking taylor expansion of (- x y) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.570 * [backup-simplify]: Simplify 0 into 0 0.570 * [backup-simplify]: Simplify 1 into 1 0.570 * [taylor]: Taking taylor expansion of y in x 0.570 * [backup-simplify]: Simplify y into y 0.570 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 0.570 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.570 * [taylor]: Taking taylor expansion of y in x 0.570 * [backup-simplify]: Simplify y into y 0.570 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.570 * [taylor]: Taking taylor expansion of x in x 0.570 * [backup-simplify]: Simplify 0 into 0 0.570 * [backup-simplify]: Simplify 1 into 1 0.570 * [backup-simplify]: Simplify (+ 0 y) into y 0.570 * [backup-simplify]: Simplify (- y) into (- y) 0.570 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.570 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 0.570 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.570 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 0.570 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 0.570 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 0.570 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.570 * [taylor]: Taking taylor expansion of (+ x y) in x 0.570 * [taylor]: Taking taylor expansion of x in x 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [backup-simplify]: Simplify 1 into 1 0.571 * [taylor]: Taking taylor expansion of y in x 0.571 * [backup-simplify]: Simplify y into y 0.571 * [taylor]: Taking taylor expansion of (- x y) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [backup-simplify]: Simplify 1 into 1 0.571 * [taylor]: Taking taylor expansion of y in x 0.571 * [backup-simplify]: Simplify y into y 0.571 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 0.571 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.571 * [taylor]: Taking taylor expansion of y in x 0.571 * [backup-simplify]: Simplify y into y 0.571 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [backup-simplify]: Simplify 1 into 1 0.571 * [backup-simplify]: Simplify (+ 0 y) into y 0.571 * [backup-simplify]: Simplify (- y) into (- y) 0.571 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.571 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 0.571 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.571 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 0.572 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 0.572 * [taylor]: Taking taylor expansion of -1 in y 0.572 * [backup-simplify]: Simplify -1 into -1 0.572 * [backup-simplify]: Simplify -1 into -1 0.572 * [backup-simplify]: Simplify (- 0) into 0 0.573 * [backup-simplify]: Simplify (+ 1 0) into 1 0.573 * [backup-simplify]: Simplify (+ 1 0) into 1 0.573 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 0.573 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.574 * [backup-simplify]: Simplify (+ 0 0) into 0 0.574 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 0.574 * [taylor]: Taking taylor expansion of 0 in y 0.574 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify (- 0) into 0 0.575 * [backup-simplify]: Simplify (+ 0 0) into 0 0.575 * [backup-simplify]: Simplify (+ 0 0) into 0 0.576 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 0.576 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.577 * [backup-simplify]: Simplify (* 1 1) into 1 0.577 * [backup-simplify]: Simplify (+ 0 1) into 1 0.578 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 0.578 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.578 * [taylor]: Taking taylor expansion of 2 in y 0.578 * [backup-simplify]: Simplify 2 into 2 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.578 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.578 * [taylor]: Taking taylor expansion of y in y 0.578 * [backup-simplify]: Simplify 0 into 0 0.578 * [backup-simplify]: Simplify 1 into 1 0.578 * [backup-simplify]: Simplify (* 1 1) into 1 0.578 * [backup-simplify]: Simplify (/ 1 1) into 1 0.579 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.580 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.583 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.583 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify (- 0) into 0 0.583 * [backup-simplify]: Simplify (+ 0 0) into 0 0.584 * [backup-simplify]: Simplify (+ 0 0) into 0 0.585 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.585 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.586 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.586 * [backup-simplify]: Simplify (+ 0 0) into 0 0.587 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0 0.587 * [taylor]: Taking taylor expansion of 0 in y 0.587 * [backup-simplify]: Simplify 0 into 0 0.587 * [backup-simplify]: Simplify 0 into 0 0.587 * [backup-simplify]: Simplify -1 into -1 0.587 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 0.587 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 0.587 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 0.587 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 0.587 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.588 * [taylor]: Taking taylor expansion of x in y 0.588 * [backup-simplify]: Simplify x into x 0.588 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.588 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.588 * [backup-simplify]: Simplify 0 into 0 0.588 * [backup-simplify]: Simplify 1 into 1 0.588 * [backup-simplify]: Simplify (/ 1 1) into 1 0.588 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.588 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.588 * [taylor]: Taking taylor expansion of x in y 0.588 * [backup-simplify]: Simplify x into x 0.588 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.588 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.588 * [backup-simplify]: Simplify 0 into 0 0.588 * [backup-simplify]: Simplify 1 into 1 0.589 * [backup-simplify]: Simplify (/ 1 1) into 1 0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.589 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.589 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.589 * [backup-simplify]: Simplify 0 into 0 0.589 * [backup-simplify]: Simplify 1 into 1 0.589 * [backup-simplify]: Simplify (* 1 1) into 1 0.589 * [backup-simplify]: Simplify (/ 1 1) into 1 0.590 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.590 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.590 * [taylor]: Taking taylor expansion of x in y 0.590 * [backup-simplify]: Simplify x into x 0.590 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.590 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.590 * [backup-simplify]: Simplify (+ 0 1) into 1 0.591 * [backup-simplify]: Simplify (- 1) into -1 0.591 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.591 * [backup-simplify]: Simplify (* 1 -1) into -1 0.592 * [backup-simplify]: Simplify (+ 1 0) into 1 0.592 * [backup-simplify]: Simplify (/ -1 1) into -1 0.592 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.592 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 0.592 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.592 * [backup-simplify]: Simplify 0 into 0 0.592 * [backup-simplify]: Simplify 1 into 1 0.593 * [backup-simplify]: Simplify (/ 1 1) into 1 0.593 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.593 * [taylor]: Taking taylor expansion of y in x 0.593 * [backup-simplify]: Simplify y into y 0.593 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.593 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.593 * [backup-simplify]: Simplify 0 into 0 0.593 * [backup-simplify]: Simplify 1 into 1 0.593 * [backup-simplify]: Simplify (/ 1 1) into 1 0.593 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.593 * [taylor]: Taking taylor expansion of y in x 0.593 * [backup-simplify]: Simplify y into y 0.594 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.594 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.594 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.594 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.594 * [taylor]: Taking taylor expansion of y in x 0.594 * [backup-simplify]: Simplify y into y 0.594 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.594 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.594 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.594 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.594 * [backup-simplify]: Simplify 0 into 0 0.594 * [backup-simplify]: Simplify 1 into 1 0.594 * [backup-simplify]: Simplify (* 1 1) into 1 0.595 * [backup-simplify]: Simplify (/ 1 1) into 1 0.595 * [backup-simplify]: Simplify (+ 1 0) into 1 0.596 * [backup-simplify]: Simplify (+ 1 0) into 1 0.596 * [backup-simplify]: Simplify (* 1 1) into 1 0.596 * [backup-simplify]: Simplify (+ 0 1) into 1 0.597 * [backup-simplify]: Simplify (/ 1 1) into 1 0.597 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.597 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 0.597 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.597 * [taylor]: Taking taylor expansion of x in x 0.597 * [backup-simplify]: Simplify 0 into 0 0.597 * [backup-simplify]: Simplify 1 into 1 0.597 * [backup-simplify]: Simplify (/ 1 1) into 1 0.597 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.597 * [taylor]: Taking taylor expansion of y in x 0.597 * [backup-simplify]: Simplify y into y 0.597 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.598 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.598 * [backup-simplify]: Simplify 0 into 0 0.598 * [backup-simplify]: Simplify 1 into 1 0.598 * [backup-simplify]: Simplify (/ 1 1) into 1 0.598 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.598 * [taylor]: Taking taylor expansion of y in x 0.598 * [backup-simplify]: Simplify y into y 0.598 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.598 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.598 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.598 * [taylor]: Taking taylor expansion of y in x 0.598 * [backup-simplify]: Simplify y into y 0.598 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.598 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.598 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.598 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.599 * [backup-simplify]: Simplify 0 into 0 0.599 * [backup-simplify]: Simplify 1 into 1 0.599 * [backup-simplify]: Simplify (* 1 1) into 1 0.599 * [backup-simplify]: Simplify (/ 1 1) into 1 0.600 * [backup-simplify]: Simplify (+ 1 0) into 1 0.600 * [backup-simplify]: Simplify (+ 1 0) into 1 0.600 * [backup-simplify]: Simplify (* 1 1) into 1 0.601 * [backup-simplify]: Simplify (+ 0 1) into 1 0.601 * [backup-simplify]: Simplify (/ 1 1) into 1 0.601 * [taylor]: Taking taylor expansion of 1 in y 0.601 * [backup-simplify]: Simplify 1 into 1 0.601 * [backup-simplify]: Simplify 1 into 1 0.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.602 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.602 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.603 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.603 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 0.604 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.605 * [backup-simplify]: Simplify (+ 0 0) into 0 0.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 0.606 * [taylor]: Taking taylor expansion of 0 in y 0.606 * [backup-simplify]: Simplify 0 into 0 0.606 * [backup-simplify]: Simplify 0 into 0 0.606 * [backup-simplify]: Simplify 0 into 0 0.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.607 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.607 * [backup-simplify]: Simplify (- 0) into 0 0.607 * [backup-simplify]: Simplify (+ 0 0) into 0 0.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.608 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.609 * [backup-simplify]: Simplify (+ 0 0) into 0 0.610 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 0.610 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.611 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 0.612 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 0.612 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.612 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.612 * [taylor]: Taking taylor expansion of 2 in y 0.612 * [backup-simplify]: Simplify 2 into 2 0.612 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.612 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.612 * [taylor]: Taking taylor expansion of y in y 0.613 * [backup-simplify]: Simplify 0 into 0 0.613 * [backup-simplify]: Simplify 1 into 1 0.613 * [backup-simplify]: Simplify (* 1 1) into 1 0.613 * [backup-simplify]: Simplify (/ 1 1) into 1 0.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.615 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.617 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.618 * [backup-simplify]: Simplify (- 0) into 0 0.618 * [backup-simplify]: Simplify 0 into 0 0.618 * [backup-simplify]: Simplify 0 into 0 0.618 * [backup-simplify]: Simplify 0 into 0 0.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.619 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.619 * [backup-simplify]: Simplify (- 0) into 0 0.620 * [backup-simplify]: Simplify (+ 0 0) into 0 0.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.621 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.621 * [backup-simplify]: Simplify (+ 0 0) into 0 0.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.622 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.623 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.624 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.625 * [backup-simplify]: Simplify (+ 0 0) into 0 0.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 0.626 * [taylor]: Taking taylor expansion of 0 in y 0.626 * [backup-simplify]: Simplify 0 into 0 0.626 * [backup-simplify]: Simplify 0 into 0 0.626 * [backup-simplify]: Simplify 1 into 1 0.627 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) 0.627 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0 0.627 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 0.627 * [taylor]: Taking taylor expansion of -1 in y 0.627 * [backup-simplify]: Simplify -1 into -1 0.627 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 0.627 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y 0.627 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.627 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.627 * [taylor]: Taking taylor expansion of y in y 0.627 * [backup-simplify]: Simplify 0 into 0 0.627 * [backup-simplify]: Simplify 1 into 1 0.628 * [backup-simplify]: Simplify (/ 1 1) into 1 0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.628 * [taylor]: Taking taylor expansion of x in y 0.628 * [backup-simplify]: Simplify x into x 0.628 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.628 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.628 * [taylor]: Taking taylor expansion of x in y 0.628 * [backup-simplify]: Simplify x into x 0.628 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.628 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [backup-simplify]: Simplify 0 into 0 0.628 * [backup-simplify]: Simplify 1 into 1 0.628 * [backup-simplify]: Simplify (/ 1 1) into 1 0.628 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.628 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.629 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.629 * [taylor]: Taking taylor expansion of y in y 0.629 * [backup-simplify]: Simplify 0 into 0 0.629 * [backup-simplify]: Simplify 1 into 1 0.629 * [backup-simplify]: Simplify (* 1 1) into 1 0.629 * [backup-simplify]: Simplify (/ 1 1) into 1 0.629 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.629 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.629 * [taylor]: Taking taylor expansion of x in y 0.629 * [backup-simplify]: Simplify x into x 0.630 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.630 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.630 * [backup-simplify]: Simplify (+ 1 0) into 1 0.630 * [backup-simplify]: Simplify (+ 0 1) into 1 0.631 * [backup-simplify]: Simplify (* 1 1) into 1 0.631 * [backup-simplify]: Simplify (+ 1 0) into 1 0.632 * [backup-simplify]: Simplify (/ 1 1) into 1 0.632 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 0.632 * [taylor]: Taking taylor expansion of -1 in x 0.632 * [backup-simplify]: Simplify -1 into -1 0.632 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.632 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 0.632 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.632 * [taylor]: Taking taylor expansion of y in x 0.632 * [backup-simplify]: Simplify y into y 0.632 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [backup-simplify]: Simplify 0 into 0 0.632 * [backup-simplify]: Simplify 1 into 1 0.632 * [backup-simplify]: Simplify (/ 1 1) into 1 0.632 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [backup-simplify]: Simplify 0 into 0 0.632 * [backup-simplify]: Simplify 1 into 1 0.633 * [backup-simplify]: Simplify (/ 1 1) into 1 0.633 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.633 * [backup-simplify]: Simplify y into y 0.633 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.633 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.633 * [backup-simplify]: Simplify y into y 0.633 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.633 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.633 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.633 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [backup-simplify]: Simplify 0 into 0 0.633 * [backup-simplify]: Simplify 1 into 1 0.634 * [backup-simplify]: Simplify (* 1 1) into 1 0.634 * [backup-simplify]: Simplify (/ 1 1) into 1 0.634 * [backup-simplify]: Simplify (- 1) into -1 0.635 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.635 * [backup-simplify]: Simplify (+ 1 0) into 1 0.636 * [backup-simplify]: Simplify (* -1 1) into -1 0.636 * [backup-simplify]: Simplify (+ 0 1) into 1 0.636 * [backup-simplify]: Simplify (/ -1 1) into -1 0.636 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 0.636 * [taylor]: Taking taylor expansion of -1 in x 0.636 * [backup-simplify]: Simplify -1 into -1 0.636 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.637 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 0.637 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.637 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.637 * [taylor]: Taking taylor expansion of y in x 0.637 * [backup-simplify]: Simplify y into y 0.637 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.637 * [backup-simplify]: Simplify 0 into 0 0.637 * [backup-simplify]: Simplify 1 into 1 0.637 * [backup-simplify]: Simplify (/ 1 1) into 1 0.637 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.637 * [backup-simplify]: Simplify 0 into 0 0.637 * [backup-simplify]: Simplify 1 into 1 0.638 * [backup-simplify]: Simplify (/ 1 1) into 1 0.638 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.638 * [taylor]: Taking taylor expansion of y in x 0.638 * [backup-simplify]: Simplify y into y 0.638 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.638 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.638 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.638 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.638 * [taylor]: Taking taylor expansion of y in x 0.638 * [backup-simplify]: Simplify y into y 0.638 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.638 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.638 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.638 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [backup-simplify]: Simplify 0 into 0 0.638 * [backup-simplify]: Simplify 1 into 1 0.639 * [backup-simplify]: Simplify (* 1 1) into 1 0.639 * [backup-simplify]: Simplify (/ 1 1) into 1 0.639 * [backup-simplify]: Simplify (- 1) into -1 0.640 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.640 * [backup-simplify]: Simplify (+ 1 0) into 1 0.640 * [backup-simplify]: Simplify (* -1 1) into -1 0.641 * [backup-simplify]: Simplify (+ 0 1) into 1 0.641 * [backup-simplify]: Simplify (/ -1 1) into -1 0.642 * [backup-simplify]: Simplify (* -1 -1) into 1 0.642 * [taylor]: Taking taylor expansion of 1 in y 0.642 * [backup-simplify]: Simplify 1 into 1 0.642 * [backup-simplify]: Simplify 1 into 1 0.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.643 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.644 * [backup-simplify]: Simplify (- 0) into 0 0.644 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.644 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 0.645 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.646 * [backup-simplify]: Simplify (+ 0 0) into 0 0.646 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.647 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.647 * [taylor]: Taking taylor expansion of 0 in y 0.647 * [backup-simplify]: Simplify 0 into 0 0.647 * [backup-simplify]: Simplify 0 into 0 0.647 * [backup-simplify]: Simplify 0 into 0 0.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.648 * [backup-simplify]: Simplify (+ 0 0) into 0 0.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.650 * [backup-simplify]: Simplify (- 0) into 0 0.650 * [backup-simplify]: Simplify (+ 0 0) into 0 0.651 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 0.652 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.653 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 0.654 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 0.654 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 0.654 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.654 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.654 * [taylor]: Taking taylor expansion of 2 in y 0.655 * [backup-simplify]: Simplify 2 into 2 0.655 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.655 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.655 * [taylor]: Taking taylor expansion of y in y 0.655 * [backup-simplify]: Simplify 0 into 0 0.655 * [backup-simplify]: Simplify 1 into 1 0.655 * [backup-simplify]: Simplify (* 1 1) into 1 0.656 * [backup-simplify]: Simplify (/ 1 1) into 1 0.656 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.657 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.659 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.660 * [backup-simplify]: Simplify (- 0) into 0 0.660 * [backup-simplify]: Simplify 0 into 0 0.660 * [backup-simplify]: Simplify 0 into 0 0.660 * [backup-simplify]: Simplify 0 into 0 0.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.661 * [backup-simplify]: Simplify (+ 0 0) into 0 0.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.663 * [backup-simplify]: Simplify (- 0) into 0 0.663 * [backup-simplify]: Simplify (+ 0 0) into 0 0.664 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.664 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.667 * [backup-simplify]: Simplify (+ 0 0) into 0 0.668 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 0.669 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 0.669 * [taylor]: Taking taylor expansion of 0 in y 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify 1 into 1 0.670 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.670 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow y 2) (pow x 2)) 0.670 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (x y) around 0 0.670 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 0.670 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.670 * [taylor]: Taking taylor expansion of y in y 0.670 * [backup-simplify]: Simplify 0 into 0 0.670 * [backup-simplify]: Simplify 1 into 1 0.670 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.670 * [taylor]: Taking taylor expansion of x in y 0.670 * [backup-simplify]: Simplify x into x 0.670 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 0.670 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.670 * [taylor]: Taking taylor expansion of y in x 0.670 * [backup-simplify]: Simplify y into y 0.670 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [backup-simplify]: Simplify 0 into 0 0.670 * [backup-simplify]: Simplify 1 into 1 0.670 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 0.670 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.670 * [taylor]: Taking taylor expansion of y in x 0.670 * [backup-simplify]: Simplify y into y 0.670 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [backup-simplify]: Simplify 0 into 0 0.670 * [backup-simplify]: Simplify 1 into 1 0.671 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.671 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 0.671 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.671 * [taylor]: Taking taylor expansion of y in y 0.671 * [backup-simplify]: Simplify 0 into 0 0.671 * [backup-simplify]: Simplify 1 into 1 0.671 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.671 * [backup-simplify]: Simplify (+ 0 0) into 0 0.672 * [taylor]: Taking taylor expansion of 0 in y 0.672 * [backup-simplify]: Simplify 0 into 0 0.672 * [backup-simplify]: Simplify 0 into 0 0.672 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.672 * [backup-simplify]: Simplify (* 1 1) into 1 0.673 * [backup-simplify]: Simplify (+ 0 1) into 1 0.673 * [taylor]: Taking taylor expansion of 1 in y 0.673 * [backup-simplify]: Simplify 1 into 1 0.673 * [backup-simplify]: Simplify 1 into 1 0.673 * [backup-simplify]: Simplify 0 into 0 0.673 * [backup-simplify]: Simplify (* 1 1) into 1 0.673 * [backup-simplify]: Simplify 1 into 1 0.674 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.675 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.675 * [backup-simplify]: Simplify (+ 0 0) into 0 0.675 * [taylor]: Taking taylor expansion of 0 in y 0.675 * [backup-simplify]: Simplify 0 into 0 0.675 * [backup-simplify]: Simplify 0 into 0 0.675 * [backup-simplify]: Simplify 0 into 0 0.675 * [backup-simplify]: Simplify 0 into 0 0.676 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.676 * [backup-simplify]: Simplify 0 into 0 0.677 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.678 * [backup-simplify]: Simplify (+ 0 0) into 0 0.679 * [taylor]: Taking taylor expansion of 0 in y 0.679 * [backup-simplify]: Simplify 0 into 0 0.679 * [backup-simplify]: Simplify 0 into 0 0.679 * [backup-simplify]: Simplify 0 into 0 0.679 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow y 2) (pow x 2)) 0.679 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) 0.679 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0 0.679 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.679 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.679 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.679 * [taylor]: Taking taylor expansion of y in y 0.679 * [backup-simplify]: Simplify 0 into 0 0.679 * [backup-simplify]: Simplify 1 into 1 0.680 * [backup-simplify]: Simplify (* 1 1) into 1 0.680 * [backup-simplify]: Simplify (/ 1 1) into 1 0.680 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.680 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.680 * [taylor]: Taking taylor expansion of x in y 0.680 * [backup-simplify]: Simplify x into x 0.680 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.680 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.680 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.680 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.680 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.680 * [taylor]: Taking taylor expansion of y in x 0.680 * [backup-simplify]: Simplify y into y 0.680 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.681 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.681 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [backup-simplify]: Simplify 0 into 0 0.681 * [backup-simplify]: Simplify 1 into 1 0.681 * [backup-simplify]: Simplify (* 1 1) into 1 0.681 * [backup-simplify]: Simplify (/ 1 1) into 1 0.681 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.681 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.681 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.681 * [taylor]: Taking taylor expansion of y in x 0.681 * [backup-simplify]: Simplify y into y 0.682 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.682 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.682 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.682 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.682 * [backup-simplify]: Simplify 0 into 0 0.682 * [backup-simplify]: Simplify 1 into 1 0.682 * [backup-simplify]: Simplify (* 1 1) into 1 0.682 * [backup-simplify]: Simplify (/ 1 1) into 1 0.683 * [backup-simplify]: Simplify (+ 0 1) into 1 0.683 * [taylor]: Taking taylor expansion of 1 in y 0.683 * [backup-simplify]: Simplify 1 into 1 0.683 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.684 * [backup-simplify]: Simplify (+ 0 0) into 0 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.684 * [backup-simplify]: Simplify 0 into 0 0.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.685 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 0.685 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.685 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.685 * [taylor]: Taking taylor expansion of y in y 0.685 * [backup-simplify]: Simplify 0 into 0 0.685 * [backup-simplify]: Simplify 1 into 1 0.685 * [backup-simplify]: Simplify (* 1 1) into 1 0.685 * [backup-simplify]: Simplify (/ 1 1) into 1 0.685 * [backup-simplify]: Simplify 1 into 1 0.685 * [backup-simplify]: Simplify 1 into 1 0.685 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.689 * [backup-simplify]: Simplify (+ 0 0) into 0 0.689 * [taylor]: Taking taylor expansion of 0 in y 0.689 * [backup-simplify]: Simplify 0 into 0 0.689 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.690 * [backup-simplify]: Simplify 0 into 0 0.690 * [backup-simplify]: Simplify 0 into 0 0.690 * [backup-simplify]: Simplify 0 into 0 0.690 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.692 * [backup-simplify]: Simplify (+ 0 0) into 0 0.692 * [taylor]: Taking taylor expansion of 0 in y 0.692 * [backup-simplify]: Simplify 0 into 0 0.692 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.693 * [backup-simplify]: Simplify 0 into 0 0.693 * [backup-simplify]: Simplify 0 into 0 0.693 * [backup-simplify]: Simplify 0 into 0 0.693 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (pow x 2)) 0.693 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) 0.693 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0 0.693 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.693 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.693 * [taylor]: Taking taylor expansion of y in y 0.693 * [backup-simplify]: Simplify 0 into 0 0.693 * [backup-simplify]: Simplify 1 into 1 0.694 * [backup-simplify]: Simplify (* 1 1) into 1 0.694 * [backup-simplify]: Simplify (/ 1 1) into 1 0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.694 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.694 * [taylor]: Taking taylor expansion of x in y 0.694 * [backup-simplify]: Simplify x into x 0.694 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.694 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.694 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.694 * [taylor]: Taking taylor expansion of y in x 0.694 * [backup-simplify]: Simplify y into y 0.694 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.694 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.694 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.694 * [backup-simplify]: Simplify 0 into 0 0.694 * [backup-simplify]: Simplify 1 into 1 0.694 * [backup-simplify]: Simplify (* 1 1) into 1 0.695 * [backup-simplify]: Simplify (/ 1 1) into 1 0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.695 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.695 * [taylor]: Taking taylor expansion of y in x 0.695 * [backup-simplify]: Simplify y into y 0.695 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.695 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.695 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.695 * [backup-simplify]: Simplify 0 into 0 0.695 * [backup-simplify]: Simplify 1 into 1 0.695 * [backup-simplify]: Simplify (* 1 1) into 1 0.695 * [backup-simplify]: Simplify (/ 1 1) into 1 0.696 * [backup-simplify]: Simplify (+ 0 1) into 1 0.696 * [taylor]: Taking taylor expansion of 1 in y 0.696 * [backup-simplify]: Simplify 1 into 1 0.696 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.697 * [backup-simplify]: Simplify (+ 0 0) into 0 0.697 * [taylor]: Taking taylor expansion of 0 in y 0.697 * [backup-simplify]: Simplify 0 into 0 0.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.698 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.698 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.698 * [taylor]: Taking taylor expansion of y in y 0.698 * [backup-simplify]: Simplify 0 into 0 0.698 * [backup-simplify]: Simplify 1 into 1 0.698 * [backup-simplify]: Simplify (* 1 1) into 1 0.698 * [backup-simplify]: Simplify (/ 1 1) into 1 0.698 * [backup-simplify]: Simplify 1 into 1 0.698 * [backup-simplify]: Simplify 1 into 1 0.699 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.700 * [backup-simplify]: Simplify (+ 0 0) into 0 0.700 * [taylor]: Taking taylor expansion of 0 in y 0.700 * [backup-simplify]: Simplify 0 into 0 0.700 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.701 * [backup-simplify]: Simplify 0 into 0 0.701 * [backup-simplify]: Simplify 0 into 0 0.701 * [backup-simplify]: Simplify 0 into 0 0.701 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.701 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.703 * [backup-simplify]: Simplify (+ 0 0) into 0 0.703 * [taylor]: Taking taylor expansion of 0 in y 0.703 * [backup-simplify]: Simplify 0 into 0 0.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.704 * [backup-simplify]: Simplify 0 into 0 0.704 * [backup-simplify]: Simplify 0 into 0 0.704 * [backup-simplify]: Simplify 0 into 0 0.704 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (pow x 2)) 0.704 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.704 * [backup-simplify]: Simplify (* (- x y) (+ x y)) into (* (+ x y) (- x y)) 0.704 * [approximate]: Taking taylor expansion of (* (+ x y) (- x y)) in (x y) around 0 0.704 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.704 * [taylor]: Taking taylor expansion of (+ x y) in y 0.704 * [taylor]: Taking taylor expansion of x in y 0.704 * [backup-simplify]: Simplify x into x 0.704 * [taylor]: Taking taylor expansion of y in y 0.704 * [backup-simplify]: Simplify 0 into 0 0.704 * [backup-simplify]: Simplify 1 into 1 0.704 * [taylor]: Taking taylor expansion of (- x y) in y 0.704 * [taylor]: Taking taylor expansion of x in y 0.704 * [backup-simplify]: Simplify x into x 0.704 * [taylor]: Taking taylor expansion of y in y 0.704 * [backup-simplify]: Simplify 0 into 0 0.704 * [backup-simplify]: Simplify 1 into 1 0.704 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.704 * [taylor]: Taking taylor expansion of (+ x y) in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [backup-simplify]: Simplify 0 into 0 0.704 * [backup-simplify]: Simplify 1 into 1 0.704 * [taylor]: Taking taylor expansion of y in x 0.704 * [backup-simplify]: Simplify y into y 0.704 * [taylor]: Taking taylor expansion of (- x y) in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [backup-simplify]: Simplify 0 into 0 0.704 * [backup-simplify]: Simplify 1 into 1 0.704 * [taylor]: Taking taylor expansion of y in x 0.704 * [backup-simplify]: Simplify y into y 0.704 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.704 * [taylor]: Taking taylor expansion of (+ x y) in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.705 * [backup-simplify]: Simplify 0 into 0 0.705 * [backup-simplify]: Simplify 1 into 1 0.705 * [taylor]: Taking taylor expansion of y in x 0.705 * [backup-simplify]: Simplify y into y 0.705 * [taylor]: Taking taylor expansion of (- x y) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [backup-simplify]: Simplify 0 into 0 0.705 * [backup-simplify]: Simplify 1 into 1 0.705 * [taylor]: Taking taylor expansion of y in x 0.705 * [backup-simplify]: Simplify y into y 0.705 * [backup-simplify]: Simplify (+ 0 y) into y 0.705 * [backup-simplify]: Simplify (- y) into (- y) 0.705 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.705 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 0.705 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.705 * [taylor]: Taking taylor expansion of -1 in y 0.705 * [backup-simplify]: Simplify -1 into -1 0.705 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.705 * [taylor]: Taking taylor expansion of y in y 0.705 * [backup-simplify]: Simplify 0 into 0 0.705 * [backup-simplify]: Simplify 1 into 1 0.705 * [backup-simplify]: Simplify (- 0) into 0 0.705 * [backup-simplify]: Simplify (+ 1 0) into 1 0.706 * [backup-simplify]: Simplify (+ 1 0) into 1 0.706 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 0.706 * [taylor]: Taking taylor expansion of 0 in y 0.706 * [backup-simplify]: Simplify 0 into 0 0.706 * [backup-simplify]: Simplify 0 into 0 0.706 * [backup-simplify]: Simplify (- 0) into 0 0.706 * [backup-simplify]: Simplify (+ 0 0) into 0 0.707 * [backup-simplify]: Simplify (+ 0 0) into 0 0.707 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 0.707 * [taylor]: Taking taylor expansion of 1 in y 0.707 * [backup-simplify]: Simplify 1 into 1 0.707 * [backup-simplify]: Simplify 1 into 1 0.707 * [backup-simplify]: Simplify 0 into 0 0.707 * [backup-simplify]: Simplify (* 1 1) into 1 0.708 * [backup-simplify]: Simplify (* -1 1) into -1 0.708 * [backup-simplify]: Simplify -1 into -1 0.708 * [backup-simplify]: Simplify (- 0) into 0 0.708 * [backup-simplify]: Simplify (+ 0 0) into 0 0.708 * [backup-simplify]: Simplify (+ 0 0) into 0 0.709 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.709 * [taylor]: Taking taylor expansion of 0 in y 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.710 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 0.710 * [backup-simplify]: Simplify 0 into 0 0.710 * [backup-simplify]: Simplify (- 0) into 0 0.710 * [backup-simplify]: Simplify (+ 0 0) into 0 0.711 * [backup-simplify]: Simplify (+ 0 0) into 0 0.712 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 0.712 * [taylor]: Taking taylor expansion of 0 in y 0.712 * [backup-simplify]: Simplify 0 into 0 0.712 * [backup-simplify]: Simplify 0 into 0 0.712 * [backup-simplify]: Simplify 0 into 0 0.712 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (pow y 2)) 0.713 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) into (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) 0.713 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0 0.713 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.713 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.713 * [taylor]: Taking taylor expansion of x in y 0.713 * [backup-simplify]: Simplify x into x 0.713 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.713 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.713 * [taylor]: Taking taylor expansion of y in y 0.713 * [backup-simplify]: Simplify 0 into 0 0.713 * [backup-simplify]: Simplify 1 into 1 0.713 * [backup-simplify]: Simplify (/ 1 1) into 1 0.713 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.713 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.713 * [taylor]: Taking taylor expansion of x in y 0.713 * [backup-simplify]: Simplify x into x 0.713 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.713 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.714 * [taylor]: Taking taylor expansion of y in y 0.714 * [backup-simplify]: Simplify 0 into 0 0.714 * [backup-simplify]: Simplify 1 into 1 0.714 * [backup-simplify]: Simplify (/ 1 1) into 1 0.714 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 0.714 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.714 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.714 * [taylor]: Taking taylor expansion of x in x 0.714 * [backup-simplify]: Simplify 0 into 0 0.714 * [backup-simplify]: Simplify 1 into 1 0.714 * [backup-simplify]: Simplify (/ 1 1) into 1 0.715 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.715 * [taylor]: Taking taylor expansion of y in x 0.715 * [backup-simplify]: Simplify y into y 0.715 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.715 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.715 * [taylor]: Taking taylor expansion of x in x 0.715 * [backup-simplify]: Simplify 0 into 0 0.715 * [backup-simplify]: Simplify 1 into 1 0.715 * [backup-simplify]: Simplify (/ 1 1) into 1 0.715 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.715 * [taylor]: Taking taylor expansion of y in x 0.715 * [backup-simplify]: Simplify y into y 0.715 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.715 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 0.715 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.715 * [taylor]: Taking taylor expansion of x in x 0.715 * [backup-simplify]: Simplify 0 into 0 0.715 * [backup-simplify]: Simplify 1 into 1 0.716 * [backup-simplify]: Simplify (/ 1 1) into 1 0.716 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.716 * [taylor]: Taking taylor expansion of y in x 0.716 * [backup-simplify]: Simplify y into y 0.716 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.716 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.716 * [backup-simplify]: Simplify 0 into 0 0.716 * [backup-simplify]: Simplify 1 into 1 0.716 * [backup-simplify]: Simplify (/ 1 1) into 1 0.716 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.717 * [taylor]: Taking taylor expansion of y in x 0.717 * [backup-simplify]: Simplify y into y 0.717 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.717 * [backup-simplify]: Simplify (+ 1 0) into 1 0.717 * [backup-simplify]: Simplify (+ 1 0) into 1 0.718 * [backup-simplify]: Simplify (* 1 1) into 1 0.718 * [taylor]: Taking taylor expansion of 1 in y 0.718 * [backup-simplify]: Simplify 1 into 1 0.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.719 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.719 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.720 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.720 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 0.720 * [taylor]: Taking taylor expansion of 0 in y 0.720 * [backup-simplify]: Simplify 0 into 0 0.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.722 * [backup-simplify]: Simplify (- 0) into 0 0.722 * [backup-simplify]: Simplify (+ 0 0) into 0 0.723 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.723 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.723 * [backup-simplify]: Simplify (+ 0 0) into 0 0.724 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 0.724 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.725 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.725 * [taylor]: Taking taylor expansion of y in y 0.725 * [backup-simplify]: Simplify 0 into 0 0.725 * [backup-simplify]: Simplify 1 into 1 0.725 * [backup-simplify]: Simplify (* 1 1) into 1 0.725 * [backup-simplify]: Simplify (/ 1 1) into 1 0.726 * [backup-simplify]: Simplify (- 1) into -1 0.726 * [backup-simplify]: Simplify -1 into -1 0.726 * [backup-simplify]: Simplify 1 into 1 0.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.727 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.728 * [backup-simplify]: Simplify (- 0) into 0 0.728 * [backup-simplify]: Simplify (+ 0 0) into 0 0.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.729 * [backup-simplify]: Simplify (+ 0 0) into 0 0.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.731 * [taylor]: Taking taylor expansion of 0 in y 0.731 * [backup-simplify]: Simplify 0 into 0 0.731 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.732 * [backup-simplify]: Simplify (- 0) into 0 0.732 * [backup-simplify]: Simplify 0 into 0 0.732 * [backup-simplify]: Simplify 0 into 0 0.733 * [backup-simplify]: Simplify 0 into 0 0.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.734 * [backup-simplify]: Simplify (- 0) into 0 0.734 * [backup-simplify]: Simplify (+ 0 0) into 0 0.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.736 * [backup-simplify]: Simplify (+ 0 0) into 0 0.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.737 * [taylor]: Taking taylor expansion of 0 in y 0.737 * [backup-simplify]: Simplify 0 into 0 0.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.739 * [backup-simplify]: Simplify (- 0) into 0 0.739 * [backup-simplify]: Simplify 0 into 0 0.740 * [backup-simplify]: Simplify 0 into 0 0.740 * [backup-simplify]: Simplify 0 into 0 0.740 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (pow y 2)) 0.740 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) 0.740 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in (x y) around 0 0.740 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in y 0.740 * [taylor]: Taking taylor expansion of -1 in y 0.740 * [backup-simplify]: Simplify -1 into -1 0.740 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y 0.740 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.740 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.740 * [taylor]: Taking taylor expansion of y in y 0.740 * [backup-simplify]: Simplify 0 into 0 0.741 * [backup-simplify]: Simplify 1 into 1 0.741 * [backup-simplify]: Simplify (/ 1 1) into 1 0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.741 * [taylor]: Taking taylor expansion of x in y 0.741 * [backup-simplify]: Simplify x into x 0.741 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.741 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.741 * [taylor]: Taking taylor expansion of x in y 0.741 * [backup-simplify]: Simplify x into x 0.741 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.741 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.741 * [taylor]: Taking taylor expansion of y in y 0.741 * [backup-simplify]: Simplify 0 into 0 0.741 * [backup-simplify]: Simplify 1 into 1 0.742 * [backup-simplify]: Simplify (/ 1 1) into 1 0.742 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x 0.742 * [taylor]: Taking taylor expansion of -1 in x 0.742 * [backup-simplify]: Simplify -1 into -1 0.742 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 0.742 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.742 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.742 * [taylor]: Taking taylor expansion of y in x 0.742 * [backup-simplify]: Simplify y into y 0.742 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.742 * [backup-simplify]: Simplify 0 into 0 0.742 * [backup-simplify]: Simplify 1 into 1 0.742 * [backup-simplify]: Simplify (/ 1 1) into 1 0.742 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.743 * [backup-simplify]: Simplify 0 into 0 0.743 * [backup-simplify]: Simplify 1 into 1 0.743 * [backup-simplify]: Simplify (/ 1 1) into 1 0.743 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.743 * [taylor]: Taking taylor expansion of y in x 0.743 * [backup-simplify]: Simplify y into y 0.743 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.743 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x 0.743 * [taylor]: Taking taylor expansion of -1 in x 0.743 * [backup-simplify]: Simplify -1 into -1 0.743 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 0.743 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.743 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.743 * [taylor]: Taking taylor expansion of y in x 0.743 * [backup-simplify]: Simplify y into y 0.743 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.743 * [backup-simplify]: Simplify 0 into 0 0.743 * [backup-simplify]: Simplify 1 into 1 0.744 * [backup-simplify]: Simplify (/ 1 1) into 1 0.744 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.744 * [backup-simplify]: Simplify 0 into 0 0.744 * [backup-simplify]: Simplify 1 into 1 0.744 * [backup-simplify]: Simplify (/ 1 1) into 1 0.744 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.744 * [taylor]: Taking taylor expansion of y in x 0.744 * [backup-simplify]: Simplify y into y 0.744 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.745 * [backup-simplify]: Simplify (- 1) into -1 0.745 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.746 * [backup-simplify]: Simplify (+ 1 0) into 1 0.746 * [backup-simplify]: Simplify (* -1 1) into -1 0.746 * [backup-simplify]: Simplify (* -1 -1) into 1 0.746 * [taylor]: Taking taylor expansion of 1 in y 0.746 * [backup-simplify]: Simplify 1 into 1 0.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.747 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.748 * [backup-simplify]: Simplify (- 0) into 0 0.748 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.749 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 0.749 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.749 * [taylor]: Taking taylor expansion of 0 in y 0.749 * [backup-simplify]: Simplify 0 into 0 0.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.751 * [backup-simplify]: Simplify (+ 0 0) into 0 0.751 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.752 * [backup-simplify]: Simplify (- 0) into 0 0.752 * [backup-simplify]: Simplify (+ 0 0) into 0 0.753 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 0.754 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 -1))) into (- (/ 1 (pow y 2))) 0.754 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.754 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.754 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.754 * [taylor]: Taking taylor expansion of y in y 0.754 * [backup-simplify]: Simplify 0 into 0 0.754 * [backup-simplify]: Simplify 1 into 1 0.754 * [backup-simplify]: Simplify (* 1 1) into 1 0.755 * [backup-simplify]: Simplify (/ 1 1) into 1 0.755 * [backup-simplify]: Simplify (- 1) into -1 0.755 * [backup-simplify]: Simplify -1 into -1 0.755 * [backup-simplify]: Simplify 1 into 1 0.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.756 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.757 * [backup-simplify]: Simplify (+ 0 0) into 0 0.757 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.758 * [backup-simplify]: Simplify (- 0) into 0 0.758 * [backup-simplify]: Simplify (+ 0 0) into 0 0.759 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.760 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 -1)))) into 0 0.760 * [taylor]: Taking taylor expansion of 0 in y 0.760 * [backup-simplify]: Simplify 0 into 0 0.761 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.762 * [backup-simplify]: Simplify (- 0) into 0 0.762 * [backup-simplify]: Simplify 0 into 0 0.762 * [backup-simplify]: Simplify 0 into 0 0.762 * [backup-simplify]: Simplify 0 into 0 0.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.764 * [backup-simplify]: Simplify (+ 0 0) into 0 0.764 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.765 * [backup-simplify]: Simplify (- 0) into 0 0.765 * [backup-simplify]: Simplify (+ 0 0) into 0 0.767 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.768 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 -1))))) into 0 0.768 * [taylor]: Taking taylor expansion of 0 in y 0.768 * [backup-simplify]: Simplify 0 into 0 0.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.770 * [backup-simplify]: Simplify (- 0) into 0 0.770 * [backup-simplify]: Simplify 0 into 0 0.770 * [backup-simplify]: Simplify 0 into 0 0.771 * [backup-simplify]: Simplify 0 into 0 0.771 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (pow y 2)) 0.771 * * * [progress]: simplifying candidates 0.771 * * * * [progress]: [ 1 / 85 ] simplifiying candidate # 0.771 * * * * [progress]: [ 2 / 85 ] simplifiying candidate # 0.771 * [simplify]: Simplifying (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y)))) 0.772 * * [simplify]: iters left: 6 (12 enodes) 0.777 * * [simplify]: iters left: 5 (45 enodes) 0.790 * * [simplify]: iters left: 4 (60 enodes) 0.800 * * [simplify]: iters left: 3 (69 enodes) 0.809 * * [simplify]: iters left: 2 (73 enodes) 0.819 * * [simplify]: iters left: 1 (77 enodes) 0.837 * * [simplify]: Extracting #0: cost 1 inf + 0 0.837 * * [simplify]: Extracting #1: cost 16 inf + 0 0.837 * * [simplify]: Extracting #2: cost 28 inf + 0 0.837 * * [simplify]: Extracting #3: cost 36 inf + 0 0.837 * * [simplify]: Extracting #4: cost 37 inf + 2 0.838 * * [simplify]: Extracting #5: cost 22 inf + 1026 0.839 * * [simplify]: Extracting #6: cost 7 inf + 5176 0.841 * * [simplify]: Extracting #7: cost 0 inf + 7460 0.844 * [simplify]: Simplified to (- (+ (log (- x y)) (log (+ y x))) (log (+ (* x x) (* y y)))) 0.844 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (+ (log (- x y)) (log (+ y x))) (log (+ (* x x) (* y y)))))) 0.844 * * * * [progress]: [ 3 / 85 ] simplifiying candidate # 0.844 * [simplify]: Simplifying (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y)))) 0.844 * * [simplify]: iters left: 6 (11 enodes) 0.849 * * [simplify]: iters left: 5 (49 enodes) 0.857 * * [simplify]: iters left: 4 (90 enodes) 0.872 * * [simplify]: iters left: 3 (149 enodes) 0.910 * * [simplify]: iters left: 2 (215 enodes) 0.980 * * [simplify]: iters left: 1 (308 enodes) 1.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1.077 * * [simplify]: Extracting #1: cost 13 inf + 0 1.077 * * [simplify]: Extracting #2: cost 28 inf + 0 1.077 * * [simplify]: Extracting #3: cost 60 inf + 0 1.077 * * [simplify]: Extracting #4: cost 104 inf + 3 1.078 * * [simplify]: Extracting #5: cost 90 inf + 1548 1.080 * * [simplify]: Extracting #6: cost 22 inf + 10809 1.083 * * [simplify]: Extracting #7: cost 1 inf + 14079 1.087 * * [simplify]: Extracting #8: cost 0 inf + 14461 1.091 * [simplify]: Simplified to (- (log (* (- x y) (+ y x))) (log (+ (* y y) (* x x)))) 1.091 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (log (* (- x y) (+ y x))) (log (+ (* y y) (* x x)))))) 1.091 * * * * [progress]: [ 4 / 85 ] simplifiying candidate # 1.091 * * * * [progress]: [ 5 / 85 ] simplifiying candidate # 1.091 * * * * [progress]: [ 6 / 85 ] simplifiying candidate # 1.091 * [simplify]: Simplifying (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) 1.092 * * [simplify]: iters left: 6 (15 enodes) 1.097 * * [simplify]: iters left: 5 (88 enodes) 1.126 * * [simplify]: iters left: 4 (409 enodes) 1.781 * * [simplify]: Extracting #0: cost 1 inf + 0 1.781 * * [simplify]: Extracting #1: cost 98 inf + 0 1.783 * * [simplify]: Extracting #2: cost 299 inf + 0 1.791 * * [simplify]: Extracting #3: cost 398 inf + 21866 1.816 * * [simplify]: Extracting #4: cost 97 inf + 103097 1.847 * * [simplify]: Extracting #5: cost 0 inf + 125822 1.893 * * [simplify]: Extracting #6: cost 0 inf + 125262 1.927 * [simplify]: Simplified to (/ (* (+ y x) (* (+ y x) (+ y x))) (* (* (/ (+ (* y y) (* x x)) (- x y)) (/ (+ (* y y) (* x x)) (- x y))) (/ (+ (* y y) (* x x)) (- x y)))) 1.928 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (/ (* (+ y x) (* (+ y x) (+ y x))) (* (* (/ (+ (* y y) (* x x)) (- x y)) (/ (+ (* y y) (* x x)) (- x y))) (/ (+ (* y y) (* x x)) (- x y)))))) 1.928 * * * * [progress]: [ 7 / 85 ] simplifiying candidate # 1.928 * [simplify]: Simplifying (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) 1.928 * * [simplify]: iters left: 6 (13 enodes) 1.935 * * [simplify]: iters left: 5 (80 enodes) 1.957 * * [simplify]: iters left: 4 (391 enodes) 2.247 * * [simplify]: Extracting #0: cost 1 inf + 0 2.248 * * [simplify]: Extracting #1: cost 118 inf + 0 2.250 * * [simplify]: Extracting #2: cost 374 inf + 1 2.264 * * [simplify]: Extracting #3: cost 449 inf + 41059 2.295 * * [simplify]: Extracting #4: cost 33 inf + 142062 2.355 * * [simplify]: Extracting #5: cost 0 inf + 149299 2.395 * * [simplify]: Extracting #6: cost 0 inf + 149259 2.435 * [simplify]: Simplified to (* (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))))) 2.435 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))))))) 2.435 * * * * [progress]: [ 8 / 85 ] simplifiying candidate # 2.435 * * * * [progress]: [ 9 / 85 ] simplifiying candidate # 2.435 * * * * [progress]: [ 10 / 85 ] simplifiying candidate # 2.435 * * * * [progress]: [ 11 / 85 ] simplifiying candidate # 2.435 * * * * [progress]: [ 12 / 85 ] simplifiying candidate # 2.435 * [simplify]: Simplifying (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 2.435 * * [simplify]: iters left: 6 (9 enodes) 2.438 * * [simplify]: iters left: 5 (35 enodes) 2.443 * * [simplify]: iters left: 4 (51 enodes) 2.451 * * [simplify]: iters left: 3 (62 enodes) 2.460 * * [simplify]: iters left: 2 (66 enodes) 2.477 * * [simplify]: Extracting #0: cost 1 inf + 0 2.477 * * [simplify]: Extracting #1: cost 9 inf + 0 2.477 * * [simplify]: Extracting #2: cost 23 inf + 0 2.477 * * [simplify]: Extracting #3: cost 28 inf + 2 2.478 * * [simplify]: Extracting #4: cost 23 inf + 453 2.479 * * [simplify]: Extracting #5: cost 9 inf + 3438 2.481 * * [simplify]: Extracting #6: cost 0 inf + 5976 2.483 * [simplify]: Simplified to (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 2.483 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))))) 2.483 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 2.483 * * [simplify]: iters left: 6 (8 enodes) 2.487 * * [simplify]: iters left: 5 (26 enodes) 2.494 * * [simplify]: Extracting #0: cost 1 inf + 0 2.494 * * [simplify]: Extracting #1: cost 4 inf + 0 2.495 * * [simplify]: Extracting #2: cost 9 inf + 0 2.495 * * [simplify]: Extracting #3: cost 10 inf + 2 2.495 * * [simplify]: Extracting #4: cost 7 inf + 290 2.495 * * [simplify]: Extracting #5: cost 1 inf + 1180 2.496 * * [simplify]: Extracting #6: cost 0 inf + 1462 2.496 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 2.496 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ y x) (cbrt (+ (* x x) (* y y)))))) 2.496 * * * * [progress]: [ 13 / 85 ] simplifiying candidate # 2.497 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 2.497 * * [simplify]: iters left: 6 (8 enodes) 2.500 * * [simplify]: iters left: 5 (30 enodes) 2.510 * * [simplify]: iters left: 4 (39 enodes) 2.521 * * [simplify]: iters left: 3 (43 enodes) 2.533 * * [simplify]: Extracting #0: cost 1 inf + 0 2.533 * * [simplify]: Extracting #1: cost 7 inf + 0 2.533 * * [simplify]: Extracting #2: cost 16 inf + 0 2.533 * * [simplify]: Extracting #3: cost 17 inf + 43 2.534 * * [simplify]: Extracting #4: cost 13 inf + 372 2.534 * * [simplify]: Extracting #5: cost 4 inf + 1788 2.535 * * [simplify]: Extracting #6: cost 0 inf + 2676 2.536 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 2.536 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 2.537 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 2.537 * * [simplify]: iters left: 6 (8 enodes) 2.540 * * [simplify]: iters left: 5 (26 enodes) 2.547 * * [simplify]: Extracting #0: cost 1 inf + 0 2.547 * * [simplify]: Extracting #1: cost 4 inf + 0 2.548 * * [simplify]: Extracting #2: cost 9 inf + 0 2.548 * * [simplify]: Extracting #3: cost 10 inf + 2 2.548 * * [simplify]: Extracting #4: cost 8 inf + 168 2.548 * * [simplify]: Extracting #5: cost 5 inf + 372 2.548 * * [simplify]: Extracting #6: cost 1 inf + 1060 2.549 * * [simplify]: Extracting #7: cost 0 inf + 1302 2.549 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 2.549 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 2.549 * * * * [progress]: [ 14 / 85 ] simplifiying candidate # 2.550 * [simplify]: Simplifying (/ (- x y) 1) 2.550 * * [simplify]: iters left: 4 (5 enodes) 2.553 * * [simplify]: iters left: 3 (20 enodes) 2.560 * * [simplify]: iters left: 2 (28 enodes) 2.567 * * [simplify]: iters left: 1 (30 enodes) 2.574 * * [simplify]: Extracting #0: cost 1 inf + 0 2.574 * * [simplify]: Extracting #1: cost 6 inf + 0 2.574 * * [simplify]: Extracting #2: cost 3 inf + 44 2.574 * * [simplify]: Extracting #3: cost 0 inf + 169 2.574 * [simplify]: Simplified to (- x y) 2.574 * [simplify]: Simplified (2 1) to (λ (x y) (* (- x y) (/ (+ x y) (+ (* x x) (* y y))))) 2.575 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 2.575 * * [simplify]: iters left: 6 (7 enodes) 2.579 * * [simplify]: iters left: 5 (23 enodes) 2.585 * * [simplify]: Extracting #0: cost 1 inf + 0 2.585 * * [simplify]: Extracting #1: cost 4 inf + 0 2.585 * * [simplify]: Extracting #2: cost 10 inf + 0 2.585 * * [simplify]: Extracting #3: cost 9 inf + 43 2.585 * * [simplify]: Extracting #4: cost 5 inf + 209 2.586 * * [simplify]: Extracting #5: cost 1 inf + 696 2.586 * * [simplify]: Extracting #6: cost 0 inf + 898 2.587 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 2.587 * [simplify]: Simplified (2 2) to (λ (x y) (* (- x y) (/ (+ y x) (+ (* x x) (* y y))))) 2.587 * * * * [progress]: [ 15 / 85 ] simplifiying candidate # 2.587 * * * * [progress]: [ 16 / 85 ] simplifiying candidate # 2.587 * * * * [progress]: [ 17 / 85 ] simplifiying candidate # 2.587 * * * * [progress]: [ 18 / 85 ] simplifiying candidate # 2.587 * [simplify]: Simplifying (cbrt (+ (* x x) (* y y))) 2.587 * * [simplify]: iters left: 5 (6 enodes) 2.590 * * [simplify]: iters left: 4 (19 enodes) 2.595 * * [simplify]: Extracting #0: cost 1 inf + 0 2.595 * * [simplify]: Extracting #1: cost 3 inf + 0 2.595 * * [simplify]: Extracting #2: cost 6 inf + 0 2.595 * * [simplify]: Extracting #3: cost 10 inf + 0 2.595 * * [simplify]: Extracting #4: cost 6 inf + 84 2.596 * * [simplify]: Extracting #5: cost 0 inf + 814 2.596 * [simplify]: Simplified to (cbrt (+ (* x x) (* y y))) 2.596 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y))))) 2.596 * * * * [progress]: [ 19 / 85 ] simplifiying candidate # 2.596 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 2.596 * * [simplify]: iters left: 5 (6 enodes) 2.599 * * [simplify]: iters left: 4 (19 enodes) 2.604 * * [simplify]: Extracting #0: cost 1 inf + 0 2.604 * * [simplify]: Extracting #1: cost 3 inf + 0 2.604 * * [simplify]: Extracting #2: cost 6 inf + 0 2.604 * * [simplify]: Extracting #3: cost 10 inf + 0 2.604 * * [simplify]: Extracting #4: cost 6 inf + 84 2.605 * * [simplify]: Extracting #5: cost 0 inf + 734 2.605 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 2.605 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) 2.605 * * * * [progress]: [ 20 / 85 ] simplifiying candidate # 2.605 * [simplify]: Simplifying (+ (* x x) (* y y)) 2.605 * * [simplify]: iters left: 4 (5 enodes) 2.608 * * [simplify]: iters left: 3 (16 enodes) 2.612 * * [simplify]: Extracting #0: cost 1 inf + 0 2.612 * * [simplify]: Extracting #1: cost 4 inf + 0 2.612 * * [simplify]: Extracting #2: cost 8 inf + 0 2.612 * * [simplify]: Extracting #3: cost 4 inf + 84 2.612 * * [simplify]: Extracting #4: cost 0 inf + 410 2.613 * [simplify]: Simplified to (+ (* x x) (* y y)) 2.613 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (* (- x y) (+ x y)) 1) (+ (* x x) (* y y)))) 2.613 * * * * [progress]: [ 21 / 85 ] simplifiying candidate # 2.613 * [simplify]: Simplifying (- x y) 2.613 * * [simplify]: iters left: 2 (3 enodes) 2.614 * * [simplify]: iters left: 1 (11 enodes) 2.617 * * [simplify]: Extracting #0: cost 1 inf + 0 2.617 * * [simplify]: Extracting #1: cost 5 inf + 0 2.618 * * [simplify]: Extracting #2: cost 3 inf + 43 2.618 * * [simplify]: Extracting #3: cost 0 inf + 168 2.618 * [simplify]: Simplified to (- x y) 2.618 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y)))) 2.618 * * * * [progress]: [ 22 / 85 ] simplifiying candidate # 2.618 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) 2.618 * * [simplify]: iters left: 6 (9 enodes) 2.624 * * [simplify]: iters left: 5 (49 enodes) 2.642 * * [simplify]: iters left: 4 (116 enodes) 2.693 * * [simplify]: iters left: 3 (231 enodes) 2.752 * * [simplify]: iters left: 2 (363 enodes) 2.911 * * [simplify]: Extracting #0: cost 1 inf + 0 2.911 * * [simplify]: Extracting #1: cost 20 inf + 0 2.911 * * [simplify]: Extracting #2: cost 146 inf + 0 2.913 * * [simplify]: Extracting #3: cost 200 inf + 1989 2.922 * * [simplify]: Extracting #4: cost 63 inf + 22827 2.936 * * [simplify]: Extracting #5: cost 0 inf + 34174 2.950 * * [simplify]: Extracting #6: cost 0 inf + 34134 2.964 * [simplify]: Simplified to (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))) 2.965 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))))) 2.965 * * * * [progress]: [ 23 / 85 ] simplifiying candidate # 2.965 * [simplify]: Simplifying (- (* x x) (* y y)) 2.965 * * [simplify]: iters left: 4 (5 enodes) 2.968 * * [simplify]: iters left: 3 (20 enodes) 2.974 * * [simplify]: iters left: 2 (33 enodes) 2.983 * * [simplify]: iters left: 1 (50 enodes) 2.999 * * [simplify]: Extracting #0: cost 1 inf + 0 2.999 * * [simplify]: Extracting #1: cost 11 inf + 0 3.000 * * [simplify]: Extracting #2: cost 29 inf + 0 3.000 * * [simplify]: Extracting #3: cost 19 inf + 455 3.001 * * [simplify]: Extracting #4: cost 0 inf + 2130 3.002 * * [simplify]: Extracting #5: cost 0 inf + 1970 3.003 * [simplify]: Simplified to (* (+ x y) (- x y)) 3.003 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (+ x y) (- x y)))) 3.006 * * * * [progress]: [ 24 / 85 ] simplifiying candidate # 3.007 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) 3.007 * * [simplify]: iters left: 5 (8 enodes) 3.012 * * [simplify]: iters left: 4 (47 enodes) 3.034 * * [simplify]: iters left: 3 (140 enodes) 3.083 * * [simplify]: Extracting #0: cost 1 inf + 0 3.083 * * [simplify]: Extracting #1: cost 20 inf + 0 3.084 * * [simplify]: Extracting #2: cost 133 inf + 0 3.084 * * [simplify]: Extracting #3: cost 171 inf + 166 3.086 * * [simplify]: Extracting #4: cost 120 inf + 10004 3.091 * * [simplify]: Extracting #5: cost 13 inf + 44626 3.098 * * [simplify]: Extracting #6: cost 0 inf + 49979 3.107 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ (* x (* x x)) (* (* y y) y))) 3.107 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x (* x x)) (* (* y y) y)) (+ (* x (* x x)) (* (* y y) y))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))))) 3.107 * * * * [progress]: [ 25 / 85 ] simplifiying candidate # 3.107 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) 3.107 * * [simplify]: iters left: 6 (10 enodes) 3.110 * * [simplify]: iters left: 5 (49 enodes) 3.121 * * [simplify]: iters left: 4 (114 enodes) 3.158 * * [simplify]: iters left: 3 (348 enodes) 3.406 * * [simplify]: Extracting #0: cost 1 inf + 0 3.407 * * [simplify]: Extracting #1: cost 64 inf + 0 3.407 * * [simplify]: Extracting #2: cost 287 inf + 0 3.409 * * [simplify]: Extracting #3: cost 423 inf + 3371 3.417 * * [simplify]: Extracting #4: cost 241 inf + 37246 3.441 * * [simplify]: Extracting #5: cost 131 inf + 73070 3.472 * * [simplify]: Extracting #6: cost 19 inf + 126318 3.494 * * [simplify]: Extracting #7: cost 0 inf + 136793 3.514 * [simplify]: Simplified to (* (- (* x x) (* y y)) (- (* x (* x x)) (* y (* y y)))) 3.514 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x x) (* y y)) (- (* x (* x x)) (* y (* y y)))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y))))) 3.514 * * * * [progress]: [ 26 / 85 ] simplifiying candidate # 3.514 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) 3.514 * * [simplify]: iters left: 6 (10 enodes) 3.518 * * [simplify]: iters left: 5 (54 enodes) 3.536 * * [simplify]: iters left: 4 (154 enodes) 3.589 * * [simplify]: Extracting #0: cost 1 inf + 0 3.589 * * [simplify]: Extracting #1: cost 26 inf + 0 3.589 * * [simplify]: Extracting #2: cost 131 inf + 0 3.590 * * [simplify]: Extracting #3: cost 157 inf + 2717 3.593 * * [simplify]: Extracting #4: cost 77 inf + 14838 3.598 * * [simplify]: Extracting #5: cost 22 inf + 28085 3.604 * * [simplify]: Extracting #6: cost 0 inf + 35375 3.611 * [simplify]: Simplified to (* (- (* x x) (* y y)) (+ (* y (* y y)) (* x (* x x)))) 3.611 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x x) (* y y)) (+ (* y (* y y)) (* x (* x x)))) (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y))))))) 3.611 * * * * [progress]: [ 27 / 85 ] simplifiying candidate # 3.611 * [simplify]: Simplifying (* (- (* x x) (* y y)) (- (* x x) (* y y))) 3.611 * * [simplify]: iters left: 6 (6 enodes) 3.613 * * [simplify]: iters left: 5 (23 enodes) 3.617 * * [simplify]: iters left: 4 (49 enodes) 3.627 * * [simplify]: iters left: 3 (161 enodes) 3.732 * * [simplify]: Extracting #0: cost 1 inf + 0 3.732 * * [simplify]: Extracting #1: cost 43 inf + 0 3.733 * * [simplify]: Extracting #2: cost 161 inf + 0 3.735 * * [simplify]: Extracting #3: cost 180 inf + 1588 3.743 * * [simplify]: Extracting #4: cost 63 inf + 19808 3.754 * * [simplify]: Extracting #5: cost 0 inf + 30333 3.762 * * [simplify]: Extracting #6: cost 0 inf + 30253 3.770 * [simplify]: Simplified to (* (- (* x x) (* y y)) (- (* x x) (* y y))) 3.770 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ x y) (- x y))))) 3.770 * * * * [progress]: [ 28 / 85 ] simplifiying candidate # 3.770 * [simplify]: Simplifying (* (- x y) (+ (pow x 3) (pow y 3))) 3.770 * * [simplify]: iters left: 5 (8 enodes) 3.773 * * [simplify]: iters left: 4 (47 enodes) 3.785 * * [simplify]: iters left: 3 (129 enodes) 3.842 * * [simplify]: iters left: 2 (355 enodes) 3.987 * * [simplify]: Extracting #0: cost 1 inf + 0 3.987 * * [simplify]: Extracting #1: cost 24 inf + 0 3.987 * * [simplify]: Extracting #2: cost 103 inf + 0 3.988 * * [simplify]: Extracting #3: cost 161 inf + 298 3.989 * * [simplify]: Extracting #4: cost 112 inf + 6963 3.994 * * [simplify]: Extracting #5: cost 35 inf + 27633 4.000 * * [simplify]: Extracting #6: cost 0 inf + 41658 4.006 * [simplify]: Simplified to (* (+ (* (* y y) y) (* x (* x x))) (- x y)) 4.006 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (+ (* (* y y) y) (* x (* x x))) (- x y)) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y)))))) 4.006 * * * * [progress]: [ 29 / 85 ] simplifiying candidate # 4.006 * [simplify]: Simplifying (* (- x y) (- (* x x) (* y y))) 4.007 * * [simplify]: iters left: 6 (7 enodes) 4.008 * * [simplify]: iters left: 5 (28 enodes) 4.016 * * [simplify]: iters left: 4 (61 enodes) 4.041 * * [simplify]: iters left: 3 (202 enodes) 4.127 * * [simplify]: Extracting #0: cost 1 inf + 0 4.127 * * [simplify]: Extracting #1: cost 49 inf + 0 4.128 * * [simplify]: Extracting #2: cost 132 inf + 0 4.128 * * [simplify]: Extracting #3: cost 128 inf + 1308 4.132 * * [simplify]: Extracting #4: cost 20 inf + 17311 4.138 * * [simplify]: Extracting #5: cost 0 inf + 21550 4.143 * * [simplify]: Extracting #6: cost 0 inf + 21510 4.148 * [simplify]: Simplified to (* (+ y x) (* (- x y) (- x y))) 4.148 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (+ y x) (* (- x y) (- x y))) (* (+ (* x x) (* y y)) (- x y)))) 4.149 * * * * [progress]: [ 30 / 85 ] simplifiying candidate # 4.149 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ x y)) 4.149 * * [simplify]: iters left: 5 (8 enodes) 4.152 * * [simplify]: iters left: 4 (47 enodes) 4.167 * * [simplify]: iters left: 3 (117 enodes) 4.203 * * [simplify]: iters left: 2 (352 enodes) 4.363 * * [simplify]: Extracting #0: cost 1 inf + 0 4.363 * * [simplify]: Extracting #1: cost 38 inf + 0 4.364 * * [simplify]: Extracting #2: cost 167 inf + 0 4.365 * * [simplify]: Extracting #3: cost 228 inf + 707 4.370 * * [simplify]: Extracting #4: cost 172 inf + 11248 4.387 * * [simplify]: Extracting #5: cost 66 inf + 45099 4.397 * * [simplify]: Extracting #6: cost 7 inf + 73516 4.406 * * [simplify]: Extracting #7: cost 0 inf + 75872 4.416 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) 4.416 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y)))))) 4.416 * * * * [progress]: [ 31 / 85 ] simplifiying candidate # 4.416 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ x y)) 4.416 * * [simplify]: iters left: 6 (7 enodes) 4.420 * * [simplify]: iters left: 5 (33 enodes) 4.432 * * [simplify]: iters left: 4 (82 enodes) 4.466 * * [simplify]: iters left: 3 (222 enodes) 4.552 * * [simplify]: Extracting #0: cost 1 inf + 0 4.552 * * [simplify]: Extracting #1: cost 31 inf + 0 4.552 * * [simplify]: Extracting #2: cost 118 inf + 0 4.553 * * [simplify]: Extracting #3: cost 113 inf + 1269 4.558 * * [simplify]: Extracting #4: cost 24 inf + 14757 4.567 * * [simplify]: Extracting #5: cost 0 inf + 19213 4.576 * [simplify]: Simplified to (* (* (+ x y) (+ x y)) (- x y)) 4.576 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (+ x y) (+ x y)) (- x y)) (* (+ (* x x) (* y y)) (+ x y)))) 4.577 * * * * [progress]: [ 32 / 85 ] simplifiying candidate #real (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> 4.577 * * * * [progress]: [ 33 / 85 ] simplifiying candidate # 4.577 * [simplify]: Simplifying (* (exp (* x x)) (exp (* y y))) 4.577 * * [simplify]: iters left: 5 (7 enodes) 4.583 * * [simplify]: iters left: 4 (28 enodes) 4.587 * * [simplify]: iters left: 3 (43 enodes) 4.594 * * [simplify]: iters left: 2 (75 enodes) 4.608 * * [simplify]: iters left: 1 (169 enodes) 4.690 * * [simplify]: Extracting #0: cost 1 inf + 0 4.690 * * [simplify]: Extracting #1: cost 28 inf + 0 4.690 * * [simplify]: Extracting #2: cost 119 inf + 0 4.691 * * [simplify]: Extracting #3: cost 136 inf + 1135 4.692 * * [simplify]: Extracting #4: cost 131 inf + 1568 4.693 * * [simplify]: Extracting #5: cost 99 inf + 8302 4.698 * * [simplify]: Extracting #6: cost 11 inf + 60490 4.705 * * [simplify]: Extracting #7: cost 0 inf + 69564 4.718 * [simplify]: Simplified to (exp (+ (* x x) (* y y))) 4.718 * [simplify]: Simplified (2 2 1) to (λ (x y) (/ (* (- x y) (+ x y)) (log (exp (+ (* x x) (* y y)))))) 4.718 * * * * [progress]: [ 34 / 85 ] simplifiying candidate # 4.718 * * * * [progress]: [ 35 / 85 ] simplifiying candidate # 4.718 * * * * [progress]: [ 36 / 85 ] simplifiying candidate # 4.718 * * * * [progress]: [ 37 / 85 ] simplifiying candidate # 4.718 * * * * [progress]: [ 38 / 85 ] simplifiying candidate # 4.718 * * * * [progress]: [ 39 / 85 ] simplifiying candidate # 4.718 * * * * [progress]: [ 40 / 85 ] simplifiying candidate # 4.718 * * * * [progress]: [ 41 / 85 ] simplifiying candidate # 4.718 * * * * [progress]: [ 42 / 85 ] simplifiying candidate # 4.718 * * * * [progress]: [ 43 / 85 ] simplifiying candidate #real (real->posit16 (+ (* x x) (* y y))))))> 4.719 * * * * [progress]: [ 44 / 85 ] simplifiying candidate # 4.719 * * * * [progress]: [ 45 / 85 ] simplifiying candidate # 4.719 * [simplify]: Simplifying (* (- x y) (+ x y)) 4.719 * * [simplify]: iters left: 4 (5 enodes) 4.721 * * [simplify]: iters left: 3 (25 enodes) 4.730 * * [simplify]: iters left: 2 (55 enodes) 4.744 * * [simplify]: iters left: 1 (107 enodes) 4.759 * * [simplify]: Extracting #0: cost 1 inf + 0 4.759 * * [simplify]: Extracting #1: cost 20 inf + 0 4.759 * * [simplify]: Extracting #2: cost 45 inf + 0 4.759 * * [simplify]: Extracting #3: cost 42 inf + 84 4.762 * * [simplify]: Extracting #4: cost 14 inf + 2655 4.763 * * [simplify]: Extracting #5: cost 1 inf + 4319 4.764 * * [simplify]: Extracting #6: cost 0 inf + 4441 4.765 * [simplify]: Simplified to (* (- x y) (+ y x)) 4.765 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (pow (* (- x y) (+ y x)) 1) (+ (* x x) (* y y)))) 4.766 * * * * [progress]: [ 46 / 85 ] simplifiying candidate # 4.766 * * * * [progress]: [ 47 / 85 ] simplifiying candidate # 4.766 * [simplify]: Simplifying (+ (log (- x y)) (log (+ x y))) 4.766 * * [simplify]: iters left: 5 (7 enodes) 4.769 * * [simplify]: iters left: 4 (25 enodes) 4.776 * * [simplify]: iters left: 3 (28 enodes) 4.783 * * [simplify]: Extracting #0: cost 1 inf + 0 4.783 * * [simplify]: Extracting #1: cost 4 inf + 0 4.783 * * [simplify]: Extracting #2: cost 8 inf + 0 4.783 * * [simplify]: Extracting #3: cost 13 inf + 0 4.783 * * [simplify]: Extracting #4: cost 11 inf + 43 4.784 * * [simplify]: Extracting #5: cost 3 inf + 588 4.784 * * [simplify]: Extracting #6: cost 1 inf + 962 4.784 * * [simplify]: Extracting #7: cost 0 inf + 1224 4.785 * [simplify]: Simplified to (+ (log (- x y)) (log (+ y x))) 4.785 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (exp (+ (log (- x y)) (log (+ y x)))) (+ (* x x) (* y y)))) 4.785 * * * * [progress]: [ 48 / 85 ] simplifiying candidate # 4.785 * * * * [progress]: [ 49 / 85 ] simplifiying candidate # 4.785 * * * * [progress]: [ 50 / 85 ] simplifiying candidate # 4.785 * [simplify]: Simplifying (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) 4.785 * * [simplify]: iters left: 6 (9 enodes) 4.790 * * [simplify]: iters left: 5 (49 enodes) 4.802 * * [simplify]: iters left: 4 (205 enodes) 4.924 * * [simplify]: Extracting #0: cost 1 inf + 0 4.924 * * [simplify]: Extracting #1: cost 33 inf + 0 4.925 * * [simplify]: Extracting #2: cost 169 inf + 0 4.927 * * [simplify]: Extracting #3: cost 249 inf + 2316 4.936 * * [simplify]: Extracting #4: cost 131 inf + 22822 4.952 * * [simplify]: Extracting #5: cost 1 inf + 50063 4.966 * * [simplify]: Extracting #6: cost 0 inf + 50345 4.980 * [simplify]: Simplified to (* (* (- x y) (+ y x)) (* (* (- x y) (+ y x)) (* (- x y) (+ y x)))) 4.980 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (cbrt (* (* (- x y) (+ y x)) (* (* (- x y) (+ y x)) (* (- x y) (+ y x))))) (+ (* x x) (* y y)))) 4.980 * * * * [progress]: [ 51 / 85 ] simplifiying candidate # 4.980 * * * * [progress]: [ 52 / 85 ] simplifiying candidate # 4.981 * * * * [progress]: [ 53 / 85 ] simplifiying candidate # 4.981 * * * * [progress]: [ 54 / 85 ] simplifiying candidate # 4.981 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) 4.981 * * [simplify]: iters left: 5 (8 enodes) 4.987 * * [simplify]: iters left: 4 (47 enodes) 5.006 * * [simplify]: iters left: 3 (140 enodes) 5.056 * * [simplify]: Extracting #0: cost 1 inf + 0 5.056 * * [simplify]: Extracting #1: cost 20 inf + 0 5.056 * * [simplify]: Extracting #2: cost 133 inf + 0 5.057 * * [simplify]: Extracting #3: cost 171 inf + 166 5.058 * * [simplify]: Extracting #4: cost 120 inf + 10004 5.064 * * [simplify]: Extracting #5: cost 13 inf + 44626 5.070 * * [simplify]: Extracting #6: cost 0 inf + 49979 5.077 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ (* x (* x x)) (* (* y y) y))) 5.077 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (/ (* (- (* x (* x x)) (* (* y y) y)) (+ (* x (* x x)) (* (* y y) y))) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))) (+ (* x x) (* y y)))) 5.077 * [simplify]: Simplifying (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) 5.077 * * [simplify]: iters left: 6 (10 enodes) 5.080 * * [simplify]: iters left: 5 (50 enodes) 5.089 * * [simplify]: iters left: 4 (146 enodes) 5.149 * * [simplify]: Extracting #0: cost 1 inf + 0 5.149 * * [simplify]: Extracting #1: cost 39 inf + 0 5.150 * * [simplify]: Extracting #2: cost 171 inf + 0 5.152 * * [simplify]: Extracting #3: cost 167 inf + 4502 5.158 * * [simplify]: Extracting #4: cost 28 inf + 30932 5.167 * * [simplify]: Extracting #5: cost 0 inf + 37268 5.176 * * [simplify]: Extracting #6: cost 0 inf + 36388 5.185 * * [simplify]: Extracting #7: cost 0 inf + 36308 5.200 * [simplify]: Simplified to (* (+ (* x x) (+ (* y y) (* x y))) (- (* y y) (* x (- y x)))) 5.200 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (/ (* (- (* x (* x x)) (* (* y y) y)) (+ (* x (* x x)) (* (* y y) y))) (* (+ (* x x) (+ (* y y) (* x y))) (- (* y y) (* x (- y x))))) (+ (* x x) (* y y)))) 5.200 * * * * [progress]: [ 55 / 85 ] simplifiying candidate # 5.201 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) 5.201 * * [simplify]: iters left: 6 (10 enodes) 5.208 * * [simplify]: iters left: 5 (49 enodes) 5.228 * * [simplify]: iters left: 4 (114 enodes) 5.283 * * [simplify]: iters left: 3 (348 enodes) 5.481 * * [simplify]: Extracting #0: cost 1 inf + 0 5.481 * * [simplify]: Extracting #1: cost 64 inf + 0 5.483 * * [simplify]: Extracting #2: cost 287 inf + 0 5.487 * * [simplify]: Extracting #3: cost 423 inf + 3371 5.505 * * [simplify]: Extracting #4: cost 241 inf + 37246 5.519 * * [simplify]: Extracting #5: cost 131 inf + 73070 5.549 * * [simplify]: Extracting #6: cost 19 inf + 126318 5.586 * * [simplify]: Extracting #7: cost 0 inf + 136793 5.607 * [simplify]: Simplified to (* (- (* x x) (* y y)) (- (* x (* x x)) (* y (* y y)))) 5.607 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (/ (* (- (* x x) (* y y)) (- (* x (* x x)) (* y (* y y)))) (* (+ (* x x) (+ (* y y) (* x y))) (- x y))) (+ (* x x) (* y y)))) 5.607 * [simplify]: Simplifying (* (+ (* x x) (+ (* y y) (* x y))) (- x y)) 5.607 * * [simplify]: iters left: 6 (9 enodes) 5.610 * * [simplify]: iters left: 5 (37 enodes) 5.621 * * [simplify]: iters left: 4 (73 enodes) 5.650 * * [simplify]: iters left: 3 (211 enodes) 5.761 * * [simplify]: Extracting #0: cost 1 inf + 0 5.761 * * [simplify]: Extracting #1: cost 67 inf + 0 5.761 * * [simplify]: Extracting #2: cost 133 inf + 0 5.762 * * [simplify]: Extracting #3: cost 128 inf + 1435 5.765 * * [simplify]: Extracting #4: cost 44 inf + 15955 5.772 * * [simplify]: Extracting #5: cost 0 inf + 27591 5.779 * * [simplify]: Extracting #6: cost 0 inf + 27511 5.789 * [simplify]: Simplified to (* (- x y) (+ (* y y) (* (+ x y) x))) 5.789 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (/ (* (- (* x x) (* y y)) (- (* x (* x x)) (* y (* y y)))) (* (- x y) (+ (* y y) (* (+ x y) x)))) (+ (* x x) (* y y)))) 5.790 * * * * [progress]: [ 56 / 85 ] simplifiying candidate # 5.790 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) 5.790 * * [simplify]: iters left: 6 (10 enodes) 5.797 * * [simplify]: iters left: 5 (54 enodes) 5.821 * * [simplify]: iters left: 4 (154 enodes) 5.905 * * [simplify]: Extracting #0: cost 1 inf + 0 5.905 * * [simplify]: Extracting #1: cost 26 inf + 0 5.905 * * [simplify]: Extracting #2: cost 131 inf + 0 5.907 * * [simplify]: Extracting #3: cost 157 inf + 2717 5.913 * * [simplify]: Extracting #4: cost 77 inf + 14838 5.927 * * [simplify]: Extracting #5: cost 22 inf + 28085 5.939 * * [simplify]: Extracting #6: cost 0 inf + 35375 5.951 * [simplify]: Simplified to (* (- (* x x) (* y y)) (+ (* y (* y y)) (* x (* x x)))) 5.952 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (/ (* (- (* x x) (* y y)) (+ (* y (* y y)) (* x (* x x)))) (* (+ x y) (+ (* x x) (- (* y y) (* x y))))) (+ (* x x) (* y y)))) 5.952 * [simplify]: Simplifying (* (+ x y) (+ (* x x) (- (* y y) (* x y)))) 5.952 * * [simplify]: iters left: 6 (9 enodes) 5.957 * * [simplify]: iters left: 5 (43 enodes) 5.970 * * [simplify]: iters left: 4 (112 enodes) 6.002 * * [simplify]: iters left: 3 (304 enodes) 6.142 * * [simplify]: Extracting #0: cost 1 inf + 0 6.142 * * [simplify]: Extracting #1: cost 40 inf + 0 6.142 * * [simplify]: Extracting #2: cost 151 inf + 0 6.143 * * [simplify]: Extracting #3: cost 161 inf + 1632 6.148 * * [simplify]: Extracting #4: cost 46 inf + 23130 6.157 * * [simplify]: Extracting #5: cost 1 inf + 32388 6.172 * * [simplify]: Extracting #6: cost 0 inf + 32230 6.182 * [simplify]: Simplified to (* (+ (* x x) (* (- y x) y)) (+ y x)) 6.182 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (/ (* (- (* x x) (* y y)) (+ (* y (* y y)) (* x (* x x)))) (* (+ (* x x) (* (- y x) y)) (+ y x))) (+ (* x x) (* y y)))) 6.182 * * * * [progress]: [ 57 / 85 ] simplifiying candidate # 6.183 * [simplify]: Simplifying (* (- (* x x) (* y y)) (- (* x x) (* y y))) 6.183 * * [simplify]: iters left: 6 (6 enodes) 6.184 * * [simplify]: iters left: 5 (23 enodes) 6.188 * * [simplify]: iters left: 4 (49 enodes) 6.199 * * [simplify]: iters left: 3 (161 enodes) 6.319 * * [simplify]: Extracting #0: cost 1 inf + 0 6.319 * * [simplify]: Extracting #1: cost 43 inf + 0 6.320 * * [simplify]: Extracting #2: cost 161 inf + 0 6.322 * * [simplify]: Extracting #3: cost 180 inf + 1588 6.330 * * [simplify]: Extracting #4: cost 63 inf + 19808 6.345 * * [simplify]: Extracting #5: cost 0 inf + 30333 6.361 * * [simplify]: Extracting #6: cost 0 inf + 30253 6.376 * [simplify]: Simplified to (* (- (* x x) (* y y)) (- (* x x) (* y y))) 6.377 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ x y) (- x y))) (+ (* x x) (* y y)))) 6.377 * [simplify]: Simplifying (* (+ x y) (- x y)) 6.377 * * [simplify]: iters left: 4 (5 enodes) 6.379 * * [simplify]: iters left: 3 (19 enodes) 6.385 * * [simplify]: iters left: 2 (36 enodes) 6.398 * * [simplify]: iters left: 1 (81 enodes) 6.418 * * [simplify]: Extracting #0: cost 1 inf + 0 6.418 * * [simplify]: Extracting #1: cost 29 inf + 0 6.419 * * [simplify]: Extracting #2: cost 45 inf + 0 6.419 * * [simplify]: Extracting #3: cost 42 inf + 84 6.419 * * [simplify]: Extracting #4: cost 16 inf + 2732 6.420 * * [simplify]: Extracting #5: cost 1 inf + 4921 6.421 * * [simplify]: Extracting #6: cost 0 inf + 5083 6.422 * [simplify]: Simplified to (* (+ y x) (- x y)) 6.423 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ y x) (- x y))) (+ (* x x) (* y y)))) 6.423 * * * * [progress]: [ 58 / 85 ] simplifiying candidate # 6.423 * * * * [progress]: [ 59 / 85 ] simplifiying candidate # 6.423 * [simplify]: Simplifying (* (sqrt (- x y)) (sqrt (+ x y))) 6.423 * * [simplify]: iters left: 5 (7 enodes) 6.424 * * [simplify]: iters left: 4 (25 enodes) 6.428 * * [simplify]: iters left: 3 (28 enodes) 6.433 * * [simplify]: Extracting #0: cost 1 inf + 0 6.433 * * [simplify]: Extracting #1: cost 4 inf + 0 6.433 * * [simplify]: Extracting #2: cost 8 inf + 0 6.433 * * [simplify]: Extracting #3: cost 13 inf + 0 6.433 * * [simplify]: Extracting #4: cost 11 inf + 43 6.433 * * [simplify]: Extracting #5: cost 3 inf + 498 6.434 * * [simplify]: Extracting #6: cost 1 inf + 782 6.434 * * [simplify]: Extracting #7: cost 0 inf + 984 6.434 * [simplify]: Simplified to (* (sqrt (- x y)) (sqrt (+ y x))) 6.434 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (* (* (sqrt (- x y)) (sqrt (+ y x))) (* (sqrt (- x y)) (sqrt (+ x y)))) (+ (* x x) (* y y)))) 6.434 * [simplify]: Simplifying (* (sqrt (- x y)) (sqrt (+ x y))) 6.435 * * [simplify]: iters left: 5 (7 enodes) 6.436 * * [simplify]: iters left: 4 (25 enodes) 6.440 * * [simplify]: iters left: 3 (28 enodes) 6.443 * * [simplify]: Extracting #0: cost 1 inf + 0 6.443 * * [simplify]: Extracting #1: cost 4 inf + 0 6.443 * * [simplify]: Extracting #2: cost 8 inf + 0 6.443 * * [simplify]: Extracting #3: cost 13 inf + 0 6.443 * * [simplify]: Extracting #4: cost 11 inf + 43 6.443 * * [simplify]: Extracting #5: cost 3 inf + 498 6.444 * * [simplify]: Extracting #6: cost 1 inf + 782 6.444 * * [simplify]: Extracting #7: cost 0 inf + 984 6.444 * [simplify]: Simplified to (* (sqrt (- x y)) (sqrt (+ y x))) 6.444 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (* (* (sqrt (- x y)) (sqrt (+ x y))) (* (sqrt (- x y)) (sqrt (+ y x)))) (+ (* x x) (* y y)))) 6.444 * * * * [progress]: [ 60 / 85 ] simplifiying candidate # 6.444 * [simplify]: Simplifying (* (- x y) y) 6.444 * * [simplify]: iters left: 4 (4 enodes) 6.445 * * [simplify]: iters left: 3 (15 enodes) 6.448 * * [simplify]: iters left: 2 (24 enodes) 6.451 * * [simplify]: iters left: 1 (34 enodes) 6.456 * * [simplify]: Extracting #0: cost 1 inf + 0 6.457 * * [simplify]: Extracting #1: cost 7 inf + 0 6.457 * * [simplify]: Extracting #2: cost 11 inf + 42 6.457 * * [simplify]: Extracting #3: cost 7 inf + 287 6.457 * * [simplify]: Extracting #4: cost 2 inf + 536 6.458 * * [simplify]: Extracting #5: cost 0 inf + 660 6.458 * [simplify]: Simplified to (* (- x y) y) 6.458 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (+ (* (- x y) x) (* (- x y) y)) (+ (* x x) (* y y)))) 6.458 * * * * [progress]: [ 61 / 85 ] simplifiying candidate # 6.459 * [simplify]: Simplifying (* y (- x y)) 6.459 * * [simplify]: iters left: 4 (4 enodes) 6.461 * * [simplify]: iters left: 3 (15 enodes) 6.465 * * [simplify]: iters left: 2 (24 enodes) 6.472 * * [simplify]: iters left: 1 (34 enodes) 6.478 * * [simplify]: Extracting #0: cost 1 inf + 0 6.478 * * [simplify]: Extracting #1: cost 7 inf + 0 6.478 * * [simplify]: Extracting #2: cost 12 inf + 1 6.478 * * [simplify]: Extracting #3: cost 9 inf + 126 6.478 * * [simplify]: Extracting #4: cost 1 inf + 578 6.478 * * [simplify]: Extracting #5: cost 0 inf + 660 6.478 * [simplify]: Simplified to (* y (- x y)) 6.479 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (+ (* x (- x y)) (* y (- x y))) (+ (* x x) (* y y)))) 6.479 * * * * [progress]: [ 62 / 85 ] simplifiying candidate # 6.479 * [simplify]: Simplifying (cbrt (+ x y)) 6.479 * * [simplify]: iters left: 3 (4 enodes) 6.480 * * [simplify]: iters left: 2 (13 enodes) 6.481 * * [simplify]: Extracting #0: cost 1 inf + 0 6.481 * * [simplify]: Extracting #1: cost 3 inf + 0 6.481 * * [simplify]: Extracting #2: cost 6 inf + 0 6.481 * * [simplify]: Extracting #3: cost 4 inf + 2 6.481 * * [simplify]: Extracting #4: cost 0 inf + 330 6.482 * [simplify]: Simplified to (cbrt (+ y x)) 6.482 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (* (* (- x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ y x))) (+ (* x x) (* y y)))) 6.482 * * * * [progress]: [ 63 / 85 ] simplifiying candidate # 6.482 * [simplify]: Simplifying (sqrt (+ x y)) 6.482 * * [simplify]: iters left: 3 (4 enodes) 6.483 * * [simplify]: iters left: 2 (13 enodes) 6.484 * * [simplify]: Extracting #0: cost 1 inf + 0 6.484 * * [simplify]: Extracting #1: cost 3 inf + 0 6.484 * * [simplify]: Extracting #2: cost 6 inf + 0 6.484 * * [simplify]: Extracting #3: cost 4 inf + 2 6.484 * * [simplify]: Extracting #4: cost 0 inf + 250 6.485 * [simplify]: Simplified to (sqrt (+ y x)) 6.485 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (* (* (- x y) (sqrt (+ x y))) (sqrt (+ y x))) (+ (* x x) (* y y)))) 6.485 * * * * [progress]: [ 64 / 85 ] simplifiying candidate # 6.485 * [simplify]: Simplifying (+ x y) 6.485 * * [simplify]: iters left: 2 (3 enodes) 6.485 * * [simplify]: iters left: 1 (10 enodes) 6.487 * * [simplify]: Extracting #0: cost 1 inf + 0 6.487 * * [simplify]: Extracting #1: cost 4 inf + 0 6.487 * * [simplify]: Extracting #2: cost 2 inf + 2 6.487 * * [simplify]: Extracting #3: cost 0 inf + 86 6.487 * [simplify]: Simplified to (+ y x) 6.487 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (* (* (- x y) 1) (+ y x)) (+ (* x x) (* y y)))) 6.487 * * * * [progress]: [ 65 / 85 ] simplifiying candidate # 6.487 * [simplify]: Simplifying (+ x y) 6.487 * * [simplify]: iters left: 2 (3 enodes) 6.488 * * [simplify]: iters left: 1 (10 enodes) 6.489 * * [simplify]: Extracting #0: cost 1 inf + 0 6.489 * * [simplify]: Extracting #1: cost 4 inf + 0 6.489 * * [simplify]: Extracting #2: cost 2 inf + 2 6.489 * * [simplify]: Extracting #3: cost 0 inf + 86 6.489 * [simplify]: Simplified to (+ y x) 6.489 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (* (* (- x y) 1) (+ y x)) (+ (* x x) (* y y)))) 6.489 * * * * [progress]: [ 66 / 85 ] simplifiying candidate # 6.489 * [simplify]: Simplifying (* (cbrt (- x y)) (cbrt (- x y))) 6.489 * * [simplify]: iters left: 5 (5 enodes) 6.491 * * [simplify]: iters left: 4 (17 enodes) 6.493 * * [simplify]: iters left: 3 (20 enodes) 6.495 * * [simplify]: Extracting #0: cost 1 inf + 0 6.495 * * [simplify]: Extracting #1: cost 3 inf + 0 6.495 * * [simplify]: Extracting #2: cost 5 inf + 0 6.495 * * [simplify]: Extracting #3: cost 9 inf + 0 6.496 * * [simplify]: Extracting #4: cost 7 inf + 43 6.496 * * [simplify]: Extracting #5: cost 0 inf + 736 6.496 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 6.496 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (+ x y))) (+ (* x x) (* y y)))) 6.496 * * * * [progress]: [ 67 / 85 ] simplifiying candidate # 6.496 * [simplify]: Simplifying (sqrt (- x y)) 6.496 * * [simplify]: iters left: 3 (4 enodes) 6.497 * * [simplify]: iters left: 2 (14 enodes) 6.499 * * [simplify]: iters left: 1 (17 enodes) 6.501 * * [simplify]: Extracting #0: cost 1 inf + 0 6.501 * * [simplify]: Extracting #1: cost 3 inf + 0 6.501 * * [simplify]: Extracting #2: cost 7 inf + 0 6.501 * * [simplify]: Extracting #3: cost 5 inf + 43 6.501 * * [simplify]: Extracting #4: cost 0 inf + 332 6.502 * [simplify]: Simplified to (sqrt (- x y)) 6.502 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (* (sqrt (- x y)) (* (sqrt (- x y)) (+ x y))) (+ (* x x) (* y y)))) 6.502 * * * * [progress]: [ 68 / 85 ] simplifiying candidate # 6.502 * * * * [progress]: [ 69 / 85 ] simplifiying candidate # 6.502 * [simplify]: Simplifying (+ (sqrt x) (sqrt y)) 6.502 * * [simplify]: iters left: 3 (5 enodes) 6.504 * * [simplify]: iters left: 2 (16 enodes) 6.508 * * [simplify]: Extracting #0: cost 1 inf + 0 6.508 * * [simplify]: Extracting #1: cost 4 inf + 0 6.508 * * [simplify]: Extracting #2: cost 8 inf + 0 6.508 * * [simplify]: Extracting #3: cost 4 inf + 84 6.508 * * [simplify]: Extracting #4: cost 0 inf + 410 6.508 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 6.508 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (* (+ (sqrt x) (sqrt y)) (* (- (sqrt x) (sqrt y)) (+ x y))) (+ (* x x) (* y y)))) 6.509 * * * * [progress]: [ 70 / 85 ] simplifiying candidate # 6.509 * * * * [progress]: [ 71 / 85 ] simplifiying candidate # 6.509 * [simplify]: Simplifying (+ (* x x) (- (* y y) (* x y))) 6.509 * * [simplify]: iters left: 6 (7 enodes) 6.511 * * [simplify]: iters left: 5 (29 enodes) 6.516 * * [simplify]: iters left: 4 (50 enodes) 6.524 * * [simplify]: iters left: 3 (69 enodes) 6.534 * * [simplify]: iters left: 2 (85 enodes) 6.554 * * [simplify]: iters left: 1 (105 enodes) 6.574 * * [simplify]: Extracting #0: cost 1 inf + 0 6.574 * * [simplify]: Extracting #1: cost 13 inf + 0 6.574 * * [simplify]: Extracting #2: cost 33 inf + 0 6.574 * * [simplify]: Extracting #3: cost 24 inf + 779 6.575 * * [simplify]: Extracting #4: cost 4 inf + 2455 6.575 * * [simplify]: Extracting #5: cost 0 inf + 2702 6.576 * [simplify]: Simplified to (+ (* x (- x y)) (* y y)) 6.576 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (* x (- x y)) (* y y))) (+ (* x x) (* y y)))) 6.576 * * * * [progress]: [ 72 / 85 ] simplifiying candidate # 6.577 * [simplify]: Simplifying (- x y) 6.577 * * [simplify]: iters left: 2 (3 enodes) 6.578 * * [simplify]: iters left: 1 (11 enodes) 6.579 * * [simplify]: Extracting #0: cost 1 inf + 0 6.579 * * [simplify]: Extracting #1: cost 5 inf + 0 6.579 * * [simplify]: Extracting #2: cost 3 inf + 43 6.579 * * [simplify]: Extracting #3: cost 0 inf + 168 6.579 * [simplify]: Simplified to (- x y) 6.579 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (/ (* (- x y) (- (* x x) (* y y))) (- x y)) (+ (* x x) (* y y)))) 6.579 * * * * [progress]: [ 73 / 85 ] simplifiying candidate # 6.580 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ x y)) 6.580 * * [simplify]: iters left: 5 (8 enodes) 6.583 * * [simplify]: iters left: 4 (47 enodes) 6.595 * * [simplify]: iters left: 3 (117 enodes) 6.629 * * [simplify]: iters left: 2 (352 enodes) 6.824 * * [simplify]: Extracting #0: cost 1 inf + 0 6.824 * * [simplify]: Extracting #1: cost 38 inf + 0 6.825 * * [simplify]: Extracting #2: cost 167 inf + 0 6.826 * * [simplify]: Extracting #3: cost 228 inf + 707 6.831 * * [simplify]: Extracting #4: cost 172 inf + 11248 6.844 * * [simplify]: Extracting #5: cost 66 inf + 45099 6.863 * * [simplify]: Extracting #6: cost 7 inf + 73516 6.872 * * [simplify]: Extracting #7: cost 0 inf + 75872 6.881 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) 6.881 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (/ (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) (+ (* x x) (+ (* y y) (* x y)))) (+ (* x x) (* y y)))) 6.881 * * * * [progress]: [ 74 / 85 ] simplifiying candidate # 6.882 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ x y)) 6.882 * * [simplify]: iters left: 6 (7 enodes) 6.883 * * [simplify]: iters left: 5 (33 enodes) 6.889 * * [simplify]: iters left: 4 (82 enodes) 6.923 * * [simplify]: iters left: 3 (222 enodes) 7.012 * * [simplify]: Extracting #0: cost 1 inf + 0 7.012 * * [simplify]: Extracting #1: cost 31 inf + 0 7.013 * * [simplify]: Extracting #2: cost 118 inf + 0 7.014 * * [simplify]: Extracting #3: cost 113 inf + 1269 7.020 * * [simplify]: Extracting #4: cost 24 inf + 14757 7.029 * * [simplify]: Extracting #5: cost 0 inf + 19213 7.038 * [simplify]: Simplified to (* (* (+ x y) (+ x y)) (- x y)) 7.038 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (/ (* (* (+ x y) (+ x y)) (- x y)) (+ x y)) (+ (* x x) (* y y)))) 7.038 * * * * [progress]: [ 75 / 85 ] simplifiying candidate #real (real->posit16 (* (- x y) (+ x y)))) (+ (* x x) (* y y))))> 7.038 * * * * [progress]: [ 76 / 85 ] simplifiying candidate # 7.039 * * * * [progress]: [ 77 / 85 ] simplifiying candidate # 7.039 * [simplify]: Simplifying -1 7.039 * * [simplify]: iters left: 0 (1 enodes) 7.040 * * [simplify]: Extracting #0: cost 1 inf + 0 7.040 * * [simplify]: Extracting #1: cost 0 inf + 1 7.040 * [simplify]: Simplified to -1 7.040 * [simplify]: Simplified (2) to (λ (x y) -1) 7.040 * * * * [progress]: [ 78 / 85 ] simplifiying candidate # 7.040 * [simplify]: Simplifying 1 7.041 * * [simplify]: iters left: 0 (1 enodes) 7.041 * * [simplify]: Extracting #0: cost 1 inf + 0 7.042 * * [simplify]: Extracting #1: cost 0 inf + 1 7.042 * [simplify]: Simplified to 1 7.042 * [simplify]: Simplified (2) to (λ (x y) 1) 7.042 * * * * [progress]: [ 79 / 85 ] simplifiying candidate # 7.042 * [simplify]: Simplifying 1 7.042 * * [simplify]: iters left: 0 (1 enodes) 7.043 * * [simplify]: Extracting #0: cost 1 inf + 0 7.043 * * [simplify]: Extracting #1: cost 0 inf + 1 7.043 * [simplify]: Simplified to 1 7.043 * [simplify]: Simplified (2) to (λ (x y) 1) 7.043 * * * * [progress]: [ 80 / 85 ] simplifiying candidate # 7.043 * [simplify]: Simplifying (+ (pow y 2) (pow x 2)) 7.043 * * [simplify]: iters left: 3 (6 enodes) 7.047 * * [simplify]: iters left: 2 (27 enodes) 7.058 * * [simplify]: iters left: 1 (31 enodes) 7.066 * * [simplify]: Extracting #0: cost 1 inf + 0 7.066 * * [simplify]: Extracting #1: cost 4 inf + 0 7.066 * * [simplify]: Extracting #2: cost 9 inf + 0 7.066 * * [simplify]: Extracting #3: cost 6 inf + 3 7.066 * * [simplify]: Extracting #4: cost 1 inf + 370 7.066 * * [simplify]: Extracting #5: cost 0 inf + 411 7.066 * [simplify]: Simplified to (+ (* y y) (* x x)) 7.067 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (- x y) (+ x y)) (+ (* y y) (* x x)))) 7.067 * * * * [progress]: [ 81 / 85 ] simplifiying candidate # 7.067 * [simplify]: Simplifying (+ (pow y 2) (pow x 2)) 7.067 * * [simplify]: iters left: 3 (6 enodes) 7.071 * * [simplify]: iters left: 2 (27 enodes) 7.079 * * [simplify]: iters left: 1 (31 enodes) 7.087 * * [simplify]: Extracting #0: cost 1 inf + 0 7.088 * * [simplify]: Extracting #1: cost 4 inf + 0 7.088 * * [simplify]: Extracting #2: cost 9 inf + 0 7.088 * * [simplify]: Extracting #3: cost 6 inf + 3 7.088 * * [simplify]: Extracting #4: cost 1 inf + 370 7.088 * * [simplify]: Extracting #5: cost 0 inf + 411 7.088 * [simplify]: Simplified to (+ (* y y) (* x x)) 7.088 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (- x y) (+ x y)) (+ (* y y) (* x x)))) 7.088 * * * * [progress]: [ 82 / 85 ] simplifiying candidate # 7.089 * [simplify]: Simplifying (+ (pow y 2) (pow x 2)) 7.089 * * [simplify]: iters left: 3 (6 enodes) 7.093 * * [simplify]: iters left: 2 (27 enodes) 7.101 * * [simplify]: iters left: 1 (31 enodes) 7.109 * * [simplify]: Extracting #0: cost 1 inf + 0 7.110 * * [simplify]: Extracting #1: cost 4 inf + 0 7.110 * * [simplify]: Extracting #2: cost 9 inf + 0 7.110 * * [simplify]: Extracting #3: cost 6 inf + 3 7.110 * * [simplify]: Extracting #4: cost 1 inf + 370 7.110 * * [simplify]: Extracting #5: cost 0 inf + 411 7.110 * [simplify]: Simplified to (+ (* y y) (* x x)) 7.110 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (- x y) (+ x y)) (+ (* y y) (* x x)))) 7.110 * * * * [progress]: [ 83 / 85 ] simplifiying candidate # 7.111 * [simplify]: Simplifying (- (pow x 2) (pow y 2)) 7.111 * * [simplify]: iters left: 3 (6 enodes) 7.115 * * [simplify]: iters left: 2 (28 enodes) 7.124 * * [simplify]: iters left: 1 (41 enodes) 7.136 * * [simplify]: Extracting #0: cost 1 inf + 0 7.136 * * [simplify]: Extracting #1: cost 7 inf + 0 7.136 * * [simplify]: Extracting #2: cost 16 inf + 0 7.136 * * [simplify]: Extracting #3: cost 14 inf + 3 7.136 * * [simplify]: Extracting #4: cost 6 inf + 454 7.137 * * [simplify]: Extracting #5: cost 0 inf + 823 7.137 * [simplify]: Simplified to (- (* x x) (* y y)) 7.137 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* x x) (* y y)) (+ (* x x) (* y y)))) 7.137 * * * * [progress]: [ 84 / 85 ] simplifiying candidate # 7.137 * [simplify]: Simplifying (- (pow x 2) (pow y 2)) 7.138 * * [simplify]: iters left: 3 (6 enodes) 7.141 * * [simplify]: iters left: 2 (28 enodes) 7.150 * * [simplify]: iters left: 1 (41 enodes) 7.162 * * [simplify]: Extracting #0: cost 1 inf + 0 7.162 * * [simplify]: Extracting #1: cost 7 inf + 0 7.162 * * [simplify]: Extracting #2: cost 16 inf + 0 7.162 * * [simplify]: Extracting #3: cost 14 inf + 3 7.162 * * [simplify]: Extracting #4: cost 6 inf + 454 7.162 * * [simplify]: Extracting #5: cost 0 inf + 823 7.163 * [simplify]: Simplified to (- (* x x) (* y y)) 7.163 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* x x) (* y y)) (+ (* x x) (* y y)))) 7.163 * * * * [progress]: [ 85 / 85 ] simplifiying candidate # 7.163 * [simplify]: Simplifying (- (pow x 2) (pow y 2)) 7.163 * * [simplify]: iters left: 3 (6 enodes) 7.165 * * [simplify]: iters left: 2 (28 enodes) 7.169 * * [simplify]: iters left: 1 (41 enodes) 7.175 * * [simplify]: Extracting #0: cost 1 inf + 0 7.175 * * [simplify]: Extracting #1: cost 7 inf + 0 7.175 * * [simplify]: Extracting #2: cost 16 inf + 0 7.175 * * [simplify]: Extracting #3: cost 14 inf + 3 7.175 * * [simplify]: Extracting #4: cost 6 inf + 454 7.176 * * [simplify]: Extracting #5: cost 0 inf + 823 7.176 * [simplify]: Simplified to (- (* x x) (* y y)) 7.176 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* x x) (* y y)) (+ (* x x) (* y y)))) 7.176 * * * [progress]: adding candidates to table 7.941 * * [progress]: iteration 2 / 4 7.941 * * * [progress]: picking best candidate 7.960 * * * * [pick]: Picked # 7.960 * * * [progress]: localizing error 8.004 * * * [progress]: generating rewritten candidates 8.004 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 8.016 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 8.029 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 8.049 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 8.084 * * * [progress]: generating series expansions 8.084 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 8.084 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2))) 8.084 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0 8.084 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y 8.084 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 8.084 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.084 * [taylor]: Taking taylor expansion of y in y 8.084 * [backup-simplify]: Simplify 0 into 0 8.084 * [backup-simplify]: Simplify 1 into 1 8.084 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.084 * [taylor]: Taking taylor expansion of x in y 8.084 * [backup-simplify]: Simplify x into x 8.084 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.084 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 8.084 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 8.084 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 8.085 * [backup-simplify]: Simplify (+ 0 0) into 0 8.085 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0 8.085 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 8.085 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 8.085 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.085 * [taylor]: Taking taylor expansion of y in x 8.085 * [backup-simplify]: Simplify y into y 8.085 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.085 * [taylor]: Taking taylor expansion of x in x 8.085 * [backup-simplify]: Simplify 0 into 0 8.085 * [backup-simplify]: Simplify 1 into 1 8.085 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.085 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 8.085 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 8.085 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.085 * [backup-simplify]: Simplify (+ 0 0) into 0 8.086 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 8.086 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 8.086 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 8.086 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.086 * [taylor]: Taking taylor expansion of y in x 8.086 * [backup-simplify]: Simplify y into y 8.086 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.086 * [taylor]: Taking taylor expansion of x in x 8.086 * [backup-simplify]: Simplify 0 into 0 8.086 * [backup-simplify]: Simplify 1 into 1 8.086 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.086 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 8.086 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 8.086 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.086 * [backup-simplify]: Simplify (+ 0 0) into 0 8.086 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 8.086 * [taylor]: Taking taylor expansion of y in y 8.086 * [backup-simplify]: Simplify 0 into 0 8.086 * [backup-simplify]: Simplify 1 into 1 8.086 * [backup-simplify]: Simplify 0 into 0 8.086 * [taylor]: Taking taylor expansion of 0 in y 8.086 * [backup-simplify]: Simplify 0 into 0 8.086 * [backup-simplify]: Simplify 0 into 0 8.086 * [backup-simplify]: Simplify 1 into 1 8.087 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 8.087 * [backup-simplify]: Simplify (* 1 1) into 1 8.087 * [backup-simplify]: Simplify (+ 0 1) into 1 8.088 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y) 8.088 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 8.088 * [taylor]: Taking taylor expansion of 1/2 in y 8.088 * [backup-simplify]: Simplify 1/2 into 1/2 8.088 * [taylor]: Taking taylor expansion of y in y 8.088 * [backup-simplify]: Simplify 0 into 0 8.088 * [backup-simplify]: Simplify 1 into 1 8.088 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 8.089 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 8.089 * [backup-simplify]: Simplify 0 into 0 8.089 * [backup-simplify]: Simplify 0 into 0 8.089 * [backup-simplify]: Simplify 0 into 0 8.089 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 8.090 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.090 * [backup-simplify]: Simplify (+ 0 0) into 0 8.090 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0 8.090 * [taylor]: Taking taylor expansion of 0 in y 8.090 * [backup-simplify]: Simplify 0 into 0 8.090 * [backup-simplify]: Simplify 0 into 0 8.091 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.091 * [backup-simplify]: Simplify 0 into 0 8.091 * [backup-simplify]: Simplify 0 into 0 8.091 * [backup-simplify]: Simplify (* 1 (* y 1)) into y 8.091 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 8.091 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 8.091 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 8.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 8.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.091 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.091 * [taylor]: Taking taylor expansion of y in y 8.091 * [backup-simplify]: Simplify 0 into 0 8.091 * [backup-simplify]: Simplify 1 into 1 8.091 * [backup-simplify]: Simplify (* 1 1) into 1 8.092 * [backup-simplify]: Simplify (/ 1 1) into 1 8.092 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 8.092 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.092 * [taylor]: Taking taylor expansion of x in y 8.092 * [backup-simplify]: Simplify x into x 8.092 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.092 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 8.092 * [backup-simplify]: Simplify (+ 1 0) into 1 8.092 * [backup-simplify]: Simplify (sqrt 1) into 1 8.093 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.093 * [backup-simplify]: Simplify (+ 0 0) into 0 8.094 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.094 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.094 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.094 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.094 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.094 * [taylor]: Taking taylor expansion of y in x 8.094 * [backup-simplify]: Simplify y into y 8.094 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.094 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.094 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.094 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.094 * [taylor]: Taking taylor expansion of x in x 8.094 * [backup-simplify]: Simplify 0 into 0 8.094 * [backup-simplify]: Simplify 1 into 1 8.094 * [backup-simplify]: Simplify (* 1 1) into 1 8.094 * [backup-simplify]: Simplify (/ 1 1) into 1 8.095 * [backup-simplify]: Simplify (+ 0 1) into 1 8.095 * [backup-simplify]: Simplify (sqrt 1) into 1 8.096 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.096 * [backup-simplify]: Simplify (+ 0 0) into 0 8.097 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.097 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.097 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.097 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.097 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.097 * [taylor]: Taking taylor expansion of y in x 8.097 * [backup-simplify]: Simplify y into y 8.097 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.097 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.097 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.097 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.097 * [taylor]: Taking taylor expansion of x in x 8.097 * [backup-simplify]: Simplify 0 into 0 8.097 * [backup-simplify]: Simplify 1 into 1 8.097 * [backup-simplify]: Simplify (* 1 1) into 1 8.097 * [backup-simplify]: Simplify (/ 1 1) into 1 8.098 * [backup-simplify]: Simplify (+ 0 1) into 1 8.098 * [backup-simplify]: Simplify (sqrt 1) into 1 8.098 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.099 * [backup-simplify]: Simplify (+ 0 0) into 0 8.099 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.099 * [taylor]: Taking taylor expansion of 1 in y 8.099 * [backup-simplify]: Simplify 1 into 1 8.099 * [taylor]: Taking taylor expansion of 0 in y 8.099 * [backup-simplify]: Simplify 0 into 0 8.099 * [backup-simplify]: Simplify 1 into 1 8.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.101 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 8.102 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 8.102 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 8.102 * [taylor]: Taking taylor expansion of 1/2 in y 8.102 * [backup-simplify]: Simplify 1/2 into 1/2 8.102 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.102 * [taylor]: Taking taylor expansion of y in y 8.102 * [backup-simplify]: Simplify 0 into 0 8.102 * [backup-simplify]: Simplify 1 into 1 8.102 * [backup-simplify]: Simplify (* 1 1) into 1 8.102 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 8.103 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 8.103 * [backup-simplify]: Simplify 0 into 0 8.103 * [backup-simplify]: Simplify 0 into 0 8.103 * [backup-simplify]: Simplify 0 into 0 8.103 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.105 * [backup-simplify]: Simplify (+ 0 0) into 0 8.105 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 8.105 * [taylor]: Taking taylor expansion of 0 in y 8.105 * [backup-simplify]: Simplify 0 into 0 8.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.106 * [backup-simplify]: Simplify 0 into 0 8.106 * [backup-simplify]: Simplify 0 into 0 8.106 * [backup-simplify]: Simplify 0 into 0 8.106 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x 8.107 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 8.107 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 8.107 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 8.107 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 8.107 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.107 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.107 * [taylor]: Taking taylor expansion of y in y 8.107 * [backup-simplify]: Simplify 0 into 0 8.107 * [backup-simplify]: Simplify 1 into 1 8.107 * [backup-simplify]: Simplify (* 1 1) into 1 8.107 * [backup-simplify]: Simplify (/ 1 1) into 1 8.107 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 8.107 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.107 * [taylor]: Taking taylor expansion of x in y 8.107 * [backup-simplify]: Simplify x into x 8.107 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.107 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 8.108 * [backup-simplify]: Simplify (+ 1 0) into 1 8.108 * [backup-simplify]: Simplify (sqrt 1) into 1 8.108 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.109 * [backup-simplify]: Simplify (+ 0 0) into 0 8.109 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.109 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.109 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.109 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.109 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.109 * [taylor]: Taking taylor expansion of y in x 8.109 * [backup-simplify]: Simplify y into y 8.109 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.109 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.109 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.109 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.109 * [taylor]: Taking taylor expansion of x in x 8.110 * [backup-simplify]: Simplify 0 into 0 8.110 * [backup-simplify]: Simplify 1 into 1 8.110 * [backup-simplify]: Simplify (* 1 1) into 1 8.110 * [backup-simplify]: Simplify (/ 1 1) into 1 8.111 * [backup-simplify]: Simplify (+ 0 1) into 1 8.111 * [backup-simplify]: Simplify (sqrt 1) into 1 8.112 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.113 * [backup-simplify]: Simplify (+ 0 0) into 0 8.113 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.113 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.113 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.113 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.113 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.113 * [taylor]: Taking taylor expansion of y in x 8.113 * [backup-simplify]: Simplify y into y 8.114 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.114 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.114 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.114 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.114 * [taylor]: Taking taylor expansion of x in x 8.114 * [backup-simplify]: Simplify 0 into 0 8.114 * [backup-simplify]: Simplify 1 into 1 8.114 * [backup-simplify]: Simplify (* 1 1) into 1 8.114 * [backup-simplify]: Simplify (/ 1 1) into 1 8.115 * [backup-simplify]: Simplify (+ 0 1) into 1 8.115 * [backup-simplify]: Simplify (sqrt 1) into 1 8.116 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.117 * [backup-simplify]: Simplify (+ 0 0) into 0 8.118 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.118 * [taylor]: Taking taylor expansion of 1 in y 8.118 * [backup-simplify]: Simplify 1 into 1 8.118 * [taylor]: Taking taylor expansion of 0 in y 8.118 * [backup-simplify]: Simplify 0 into 0 8.118 * [backup-simplify]: Simplify 1 into 1 8.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.120 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 8.121 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 8.121 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 8.121 * [taylor]: Taking taylor expansion of 1/2 in y 8.121 * [backup-simplify]: Simplify 1/2 into 1/2 8.121 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.121 * [taylor]: Taking taylor expansion of y in y 8.121 * [backup-simplify]: Simplify 0 into 0 8.121 * [backup-simplify]: Simplify 1 into 1 8.122 * [backup-simplify]: Simplify (* 1 1) into 1 8.122 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 8.123 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 8.124 * [backup-simplify]: Simplify 0 into 0 8.124 * [backup-simplify]: Simplify 0 into 0 8.124 * [backup-simplify]: Simplify 0 into 0 8.124 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.126 * [backup-simplify]: Simplify (+ 0 0) into 0 8.127 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 8.127 * [taylor]: Taking taylor expansion of 0 in y 8.127 * [backup-simplify]: Simplify 0 into 0 8.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.129 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.129 * [backup-simplify]: Simplify 0 into 0 8.129 * [backup-simplify]: Simplify 0 into 0 8.129 * [backup-simplify]: Simplify 0 into 0 8.129 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x) 8.129 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 8.129 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2))) 8.130 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0 8.130 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y 8.130 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 8.130 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.130 * [taylor]: Taking taylor expansion of y in y 8.130 * [backup-simplify]: Simplify 0 into 0 8.130 * [backup-simplify]: Simplify 1 into 1 8.130 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.130 * [taylor]: Taking taylor expansion of x in y 8.130 * [backup-simplify]: Simplify x into x 8.130 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.130 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 8.130 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 8.130 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 8.131 * [backup-simplify]: Simplify (+ 0 0) into 0 8.131 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0 8.131 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 8.131 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 8.131 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.131 * [taylor]: Taking taylor expansion of y in x 8.131 * [backup-simplify]: Simplify y into y 8.131 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.131 * [taylor]: Taking taylor expansion of x in x 8.131 * [backup-simplify]: Simplify 0 into 0 8.131 * [backup-simplify]: Simplify 1 into 1 8.131 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.131 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 8.131 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 8.131 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.132 * [backup-simplify]: Simplify (+ 0 0) into 0 8.132 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 8.132 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 8.132 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 8.132 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.132 * [taylor]: Taking taylor expansion of y in x 8.132 * [backup-simplify]: Simplify y into y 8.132 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.132 * [taylor]: Taking taylor expansion of x in x 8.132 * [backup-simplify]: Simplify 0 into 0 8.132 * [backup-simplify]: Simplify 1 into 1 8.132 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.132 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 8.132 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 8.132 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.133 * [backup-simplify]: Simplify (+ 0 0) into 0 8.133 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 8.133 * [taylor]: Taking taylor expansion of y in y 8.133 * [backup-simplify]: Simplify 0 into 0 8.133 * [backup-simplify]: Simplify 1 into 1 8.133 * [backup-simplify]: Simplify 0 into 0 8.133 * [taylor]: Taking taylor expansion of 0 in y 8.133 * [backup-simplify]: Simplify 0 into 0 8.133 * [backup-simplify]: Simplify 0 into 0 8.133 * [backup-simplify]: Simplify 1 into 1 8.134 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 8.134 * [backup-simplify]: Simplify (* 1 1) into 1 8.134 * [backup-simplify]: Simplify (+ 0 1) into 1 8.135 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y) 8.135 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 8.135 * [taylor]: Taking taylor expansion of 1/2 in y 8.135 * [backup-simplify]: Simplify 1/2 into 1/2 8.135 * [taylor]: Taking taylor expansion of y in y 8.135 * [backup-simplify]: Simplify 0 into 0 8.135 * [backup-simplify]: Simplify 1 into 1 8.136 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 8.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 8.137 * [backup-simplify]: Simplify 0 into 0 8.137 * [backup-simplify]: Simplify 0 into 0 8.137 * [backup-simplify]: Simplify 0 into 0 8.137 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 8.138 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.138 * [backup-simplify]: Simplify (+ 0 0) into 0 8.138 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0 8.138 * [taylor]: Taking taylor expansion of 0 in y 8.138 * [backup-simplify]: Simplify 0 into 0 8.138 * [backup-simplify]: Simplify 0 into 0 8.139 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.139 * [backup-simplify]: Simplify 0 into 0 8.139 * [backup-simplify]: Simplify 0 into 0 8.139 * [backup-simplify]: Simplify (* 1 (* y 1)) into y 8.139 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 8.139 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 8.139 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 8.139 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 8.139 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.139 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.139 * [taylor]: Taking taylor expansion of y in y 8.139 * [backup-simplify]: Simplify 0 into 0 8.139 * [backup-simplify]: Simplify 1 into 1 8.140 * [backup-simplify]: Simplify (* 1 1) into 1 8.140 * [backup-simplify]: Simplify (/ 1 1) into 1 8.140 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 8.140 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.140 * [taylor]: Taking taylor expansion of x in y 8.140 * [backup-simplify]: Simplify x into x 8.140 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.140 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 8.140 * [backup-simplify]: Simplify (+ 1 0) into 1 8.141 * [backup-simplify]: Simplify (sqrt 1) into 1 8.141 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.142 * [backup-simplify]: Simplify (+ 0 0) into 0 8.142 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.142 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.142 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.142 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.142 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.142 * [taylor]: Taking taylor expansion of y in x 8.142 * [backup-simplify]: Simplify y into y 8.142 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.142 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.142 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.142 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.142 * [taylor]: Taking taylor expansion of x in x 8.142 * [backup-simplify]: Simplify 0 into 0 8.142 * [backup-simplify]: Simplify 1 into 1 8.143 * [backup-simplify]: Simplify (* 1 1) into 1 8.143 * [backup-simplify]: Simplify (/ 1 1) into 1 8.143 * [backup-simplify]: Simplify (+ 0 1) into 1 8.143 * [backup-simplify]: Simplify (sqrt 1) into 1 8.144 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.144 * [backup-simplify]: Simplify (+ 0 0) into 0 8.145 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.145 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.145 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.145 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.145 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.145 * [taylor]: Taking taylor expansion of y in x 8.145 * [backup-simplify]: Simplify y into y 8.145 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.145 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.145 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.145 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.145 * [taylor]: Taking taylor expansion of x in x 8.145 * [backup-simplify]: Simplify 0 into 0 8.145 * [backup-simplify]: Simplify 1 into 1 8.145 * [backup-simplify]: Simplify (* 1 1) into 1 8.145 * [backup-simplify]: Simplify (/ 1 1) into 1 8.146 * [backup-simplify]: Simplify (+ 0 1) into 1 8.146 * [backup-simplify]: Simplify (sqrt 1) into 1 8.146 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.147 * [backup-simplify]: Simplify (+ 0 0) into 0 8.147 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.147 * [taylor]: Taking taylor expansion of 1 in y 8.148 * [backup-simplify]: Simplify 1 into 1 8.148 * [taylor]: Taking taylor expansion of 0 in y 8.148 * [backup-simplify]: Simplify 0 into 0 8.148 * [backup-simplify]: Simplify 1 into 1 8.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.149 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 8.150 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 8.150 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 8.150 * [taylor]: Taking taylor expansion of 1/2 in y 8.150 * [backup-simplify]: Simplify 1/2 into 1/2 8.150 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.150 * [taylor]: Taking taylor expansion of y in y 8.150 * [backup-simplify]: Simplify 0 into 0 8.150 * [backup-simplify]: Simplify 1 into 1 8.150 * [backup-simplify]: Simplify (* 1 1) into 1 8.150 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 8.151 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 8.151 * [backup-simplify]: Simplify 0 into 0 8.151 * [backup-simplify]: Simplify 0 into 0 8.151 * [backup-simplify]: Simplify 0 into 0 8.151 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.153 * [backup-simplify]: Simplify (+ 0 0) into 0 8.153 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 8.153 * [taylor]: Taking taylor expansion of 0 in y 8.153 * [backup-simplify]: Simplify 0 into 0 8.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.154 * [backup-simplify]: Simplify 0 into 0 8.154 * [backup-simplify]: Simplify 0 into 0 8.154 * [backup-simplify]: Simplify 0 into 0 8.155 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x 8.155 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 8.155 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 8.155 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 8.155 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 8.155 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.155 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.155 * [taylor]: Taking taylor expansion of y in y 8.155 * [backup-simplify]: Simplify 0 into 0 8.155 * [backup-simplify]: Simplify 1 into 1 8.155 * [backup-simplify]: Simplify (* 1 1) into 1 8.155 * [backup-simplify]: Simplify (/ 1 1) into 1 8.155 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 8.155 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.155 * [taylor]: Taking taylor expansion of x in y 8.155 * [backup-simplify]: Simplify x into x 8.155 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.155 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 8.156 * [backup-simplify]: Simplify (+ 1 0) into 1 8.156 * [backup-simplify]: Simplify (sqrt 1) into 1 8.156 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.159 * [backup-simplify]: Simplify (+ 0 0) into 0 8.160 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.160 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.160 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.160 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.160 * [taylor]: Taking taylor expansion of y in x 8.160 * [backup-simplify]: Simplify y into y 8.160 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.160 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.160 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.160 * [taylor]: Taking taylor expansion of x in x 8.160 * [backup-simplify]: Simplify 0 into 0 8.160 * [backup-simplify]: Simplify 1 into 1 8.161 * [backup-simplify]: Simplify (* 1 1) into 1 8.161 * [backup-simplify]: Simplify (/ 1 1) into 1 8.161 * [backup-simplify]: Simplify (+ 0 1) into 1 8.161 * [backup-simplify]: Simplify (sqrt 1) into 1 8.162 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.163 * [backup-simplify]: Simplify (+ 0 0) into 0 8.163 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.163 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.163 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.163 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.163 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.163 * [taylor]: Taking taylor expansion of y in x 8.163 * [backup-simplify]: Simplify y into y 8.163 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.163 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.163 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.163 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.163 * [taylor]: Taking taylor expansion of x in x 8.163 * [backup-simplify]: Simplify 0 into 0 8.163 * [backup-simplify]: Simplify 1 into 1 8.164 * [backup-simplify]: Simplify (* 1 1) into 1 8.164 * [backup-simplify]: Simplify (/ 1 1) into 1 8.164 * [backup-simplify]: Simplify (+ 0 1) into 1 8.164 * [backup-simplify]: Simplify (sqrt 1) into 1 8.165 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.165 * [backup-simplify]: Simplify (+ 0 0) into 0 8.166 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.166 * [taylor]: Taking taylor expansion of 1 in y 8.166 * [backup-simplify]: Simplify 1 into 1 8.166 * [taylor]: Taking taylor expansion of 0 in y 8.166 * [backup-simplify]: Simplify 0 into 0 8.166 * [backup-simplify]: Simplify 1 into 1 8.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.168 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 8.169 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 8.169 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 8.169 * [taylor]: Taking taylor expansion of 1/2 in y 8.169 * [backup-simplify]: Simplify 1/2 into 1/2 8.169 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.169 * [taylor]: Taking taylor expansion of y in y 8.169 * [backup-simplify]: Simplify 0 into 0 8.169 * [backup-simplify]: Simplify 1 into 1 8.170 * [backup-simplify]: Simplify (* 1 1) into 1 8.170 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 8.171 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.172 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 8.172 * [backup-simplify]: Simplify 0 into 0 8.172 * [backup-simplify]: Simplify 0 into 0 8.172 * [backup-simplify]: Simplify 0 into 0 8.172 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.172 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.174 * [backup-simplify]: Simplify (+ 0 0) into 0 8.175 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 8.175 * [taylor]: Taking taylor expansion of 0 in y 8.175 * [backup-simplify]: Simplify 0 into 0 8.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.177 * [backup-simplify]: Simplify 0 into 0 8.177 * [backup-simplify]: Simplify 0 into 0 8.177 * [backup-simplify]: Simplify 0 into 0 8.177 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x) 8.177 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 8.177 * [backup-simplify]: Simplify (/ (+ x y) (sqrt (+ (* x x) (* y y)))) into (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) 8.177 * [approximate]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in (x y) around 0 8.177 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in y 8.177 * [taylor]: Taking taylor expansion of (+ x y) in y 8.177 * [taylor]: Taking taylor expansion of x in y 8.178 * [backup-simplify]: Simplify x into x 8.178 * [taylor]: Taking taylor expansion of y in y 8.178 * [backup-simplify]: Simplify 0 into 0 8.178 * [backup-simplify]: Simplify 1 into 1 8.178 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in y 8.178 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in y 8.178 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 8.178 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.178 * [taylor]: Taking taylor expansion of y in y 8.178 * [backup-simplify]: Simplify 0 into 0 8.178 * [backup-simplify]: Simplify 1 into 1 8.178 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.178 * [taylor]: Taking taylor expansion of x in y 8.178 * [backup-simplify]: Simplify x into x 8.178 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.178 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 8.178 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 8.178 * [backup-simplify]: Simplify (sqrt (/ 1 (pow x 2))) into (/ 1 x) 8.178 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 8.179 * [backup-simplify]: Simplify (+ 0 0) into 0 8.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0 8.179 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow x 2))))) into 0 8.179 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in x 8.179 * [taylor]: Taking taylor expansion of (+ x y) in x 8.179 * [taylor]: Taking taylor expansion of x in x 8.179 * [backup-simplify]: Simplify 0 into 0 8.179 * [backup-simplify]: Simplify 1 into 1 8.179 * [taylor]: Taking taylor expansion of y in x 8.179 * [backup-simplify]: Simplify y into y 8.179 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x 8.179 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x 8.179 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 8.179 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.179 * [taylor]: Taking taylor expansion of y in x 8.179 * [backup-simplify]: Simplify y into y 8.179 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.179 * [taylor]: Taking taylor expansion of x in x 8.179 * [backup-simplify]: Simplify 0 into 0 8.179 * [backup-simplify]: Simplify 1 into 1 8.180 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.180 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 8.180 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.180 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y) 8.180 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.180 * [backup-simplify]: Simplify (+ 0 0) into 0 8.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.181 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0 8.181 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in x 8.181 * [taylor]: Taking taylor expansion of (+ x y) in x 8.181 * [taylor]: Taking taylor expansion of x in x 8.181 * [backup-simplify]: Simplify 0 into 0 8.181 * [backup-simplify]: Simplify 1 into 1 8.181 * [taylor]: Taking taylor expansion of y in x 8.181 * [backup-simplify]: Simplify y into y 8.181 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x 8.181 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x 8.181 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 8.181 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.181 * [taylor]: Taking taylor expansion of y in x 8.181 * [backup-simplify]: Simplify y into y 8.181 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.181 * [taylor]: Taking taylor expansion of x in x 8.181 * [backup-simplify]: Simplify 0 into 0 8.181 * [backup-simplify]: Simplify 1 into 1 8.181 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.181 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 8.181 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.181 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y) 8.182 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.182 * [backup-simplify]: Simplify (+ 0 0) into 0 8.182 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.182 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0 8.182 * [backup-simplify]: Simplify (+ 0 y) into y 8.182 * [backup-simplify]: Simplify (* y (/ 1 y)) into 1 8.182 * [taylor]: Taking taylor expansion of 1 in y 8.182 * [backup-simplify]: Simplify 1 into 1 8.182 * [backup-simplify]: Simplify 1 into 1 8.183 * [backup-simplify]: Simplify (+ 1 0) into 1 8.183 * [backup-simplify]: Simplify (+ (* y 0) (* 1 (/ 1 y))) into (/ 1 y) 8.183 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.183 * [taylor]: Taking taylor expansion of y in y 8.183 * [backup-simplify]: Simplify 0 into 0 8.183 * [backup-simplify]: Simplify 1 into 1 8.184 * [backup-simplify]: Simplify (/ 1 1) into 1 8.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.184 * [backup-simplify]: Simplify 0 into 0 8.184 * [backup-simplify]: Simplify 0 into 0 8.185 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 8.185 * [backup-simplify]: Simplify (* 1 1) into 1 8.186 * [backup-simplify]: Simplify (+ 0 1) into 1 8.186 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (- (/ 1 (pow y 4))) 8.187 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 4))) (pow 0 2) (+)) (* 2 (/ 1 y))) into (/ -1/2 (pow y 3)) 8.187 * [backup-simplify]: Simplify (+ 0 0) into 0 8.188 * [backup-simplify]: Simplify (+ (* y (/ -1/2 (pow y 3))) (+ (* 1 0) (* 0 (/ 1 y)))) into (- (* 1/2 (/ 1 (pow y 2)))) 8.188 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y 8.188 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 8.188 * [taylor]: Taking taylor expansion of 1/2 in y 8.188 * [backup-simplify]: Simplify 1/2 into 1/2 8.188 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.188 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.188 * [taylor]: Taking taylor expansion of y in y 8.188 * [backup-simplify]: Simplify 0 into 0 8.188 * [backup-simplify]: Simplify 1 into 1 8.188 * [backup-simplify]: Simplify (* 1 1) into 1 8.189 * [backup-simplify]: Simplify (/ 1 1) into 1 8.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.190 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.193 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 8.193 * [backup-simplify]: Simplify (- 0) into 0 8.194 * [backup-simplify]: Simplify 0 into 0 8.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.194 * [backup-simplify]: Simplify 0 into 0 8.194 * [backup-simplify]: Simplify 0 into 0 8.195 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 8.196 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.196 * [backup-simplify]: Simplify (+ 0 0) into 0 8.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (- (/ 1 (pow y 4))) (/ 0 (pow y 2))))) into 0 8.197 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 3)))))) (* 2 (/ 1 y))) into 0 8.197 * [backup-simplify]: Simplify (+ 0 0) into 0 8.198 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 (/ -1/2 (pow y 3))) (+ (* 0 0) (* 0 (/ 1 y))))) into (- (* 1/2 (/ 1 (pow y 3)))) 8.198 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y 8.198 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 8.198 * [taylor]: Taking taylor expansion of 1/2 in y 8.198 * [backup-simplify]: Simplify 1/2 into 1/2 8.198 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 8.198 * [taylor]: Taking taylor expansion of (pow y 3) in y 8.198 * [taylor]: Taking taylor expansion of y in y 8.198 * [backup-simplify]: Simplify 0 into 0 8.198 * [backup-simplify]: Simplify 1 into 1 8.198 * [backup-simplify]: Simplify (* 1 1) into 1 8.199 * [backup-simplify]: Simplify (* 1 1) into 1 8.199 * [backup-simplify]: Simplify (/ 1 1) into 1 8.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.202 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.203 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.205 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.205 * [backup-simplify]: Simplify (- 0) into 0 8.205 * [backup-simplify]: Simplify 0 into 0 8.206 * [backup-simplify]: Simplify 1 into 1 8.206 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) into (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) 8.206 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in (x y) around 0 8.206 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y 8.206 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 8.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y 8.206 * [taylor]: Taking taylor expansion of x in y 8.206 * [backup-simplify]: Simplify x into x 8.206 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.206 * [taylor]: Taking taylor expansion of y in y 8.206 * [backup-simplify]: Simplify 0 into 0 8.206 * [backup-simplify]: Simplify 1 into 1 8.206 * [backup-simplify]: Simplify (/ 1 1) into 1 8.206 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 8.206 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 8.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 8.206 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.206 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.206 * [taylor]: Taking taylor expansion of y in y 8.206 * [backup-simplify]: Simplify 0 into 0 8.206 * [backup-simplify]: Simplify 1 into 1 8.207 * [backup-simplify]: Simplify (* 1 1) into 1 8.207 * [backup-simplify]: Simplify (/ 1 1) into 1 8.207 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 8.207 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.207 * [taylor]: Taking taylor expansion of x in y 8.207 * [backup-simplify]: Simplify x into x 8.207 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.207 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 8.207 * [backup-simplify]: Simplify (+ 1 0) into 1 8.207 * [backup-simplify]: Simplify (/ 1 1) into 1 8.208 * [backup-simplify]: Simplify (sqrt 1) into 1 8.208 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.209 * [backup-simplify]: Simplify (+ 0 0) into 0 8.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.209 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.209 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x 8.210 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 8.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.210 * [taylor]: Taking taylor expansion of x in x 8.210 * [backup-simplify]: Simplify 0 into 0 8.210 * [backup-simplify]: Simplify 1 into 1 8.210 * [backup-simplify]: Simplify (/ 1 1) into 1 8.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.210 * [taylor]: Taking taylor expansion of y in x 8.210 * [backup-simplify]: Simplify y into y 8.210 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.210 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 8.210 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.210 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.210 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.210 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.210 * [taylor]: Taking taylor expansion of y in x 8.210 * [backup-simplify]: Simplify y into y 8.210 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.210 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.210 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.210 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.210 * [taylor]: Taking taylor expansion of x in x 8.210 * [backup-simplify]: Simplify 0 into 0 8.210 * [backup-simplify]: Simplify 1 into 1 8.210 * [backup-simplify]: Simplify (* 1 1) into 1 8.211 * [backup-simplify]: Simplify (/ 1 1) into 1 8.211 * [backup-simplify]: Simplify (+ 0 1) into 1 8.211 * [backup-simplify]: Simplify (/ 1 1) into 1 8.211 * [backup-simplify]: Simplify (sqrt 1) into 1 8.212 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.212 * [backup-simplify]: Simplify (+ 0 0) into 0 8.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.213 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.213 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x 8.213 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 8.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.213 * [taylor]: Taking taylor expansion of x in x 8.213 * [backup-simplify]: Simplify 0 into 0 8.213 * [backup-simplify]: Simplify 1 into 1 8.214 * [backup-simplify]: Simplify (/ 1 1) into 1 8.214 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.214 * [taylor]: Taking taylor expansion of y in x 8.214 * [backup-simplify]: Simplify y into y 8.214 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.214 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 8.214 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.214 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.214 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.214 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.214 * [taylor]: Taking taylor expansion of y in x 8.214 * [backup-simplify]: Simplify y into y 8.214 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.214 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.214 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.214 * [taylor]: Taking taylor expansion of x in x 8.214 * [backup-simplify]: Simplify 0 into 0 8.214 * [backup-simplify]: Simplify 1 into 1 8.214 * [backup-simplify]: Simplify (* 1 1) into 1 8.214 * [backup-simplify]: Simplify (/ 1 1) into 1 8.215 * [backup-simplify]: Simplify (+ 0 1) into 1 8.215 * [backup-simplify]: Simplify (/ 1 1) into 1 8.215 * [backup-simplify]: Simplify (sqrt 1) into 1 8.215 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.216 * [backup-simplify]: Simplify (+ 0 0) into 0 8.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.217 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.217 * [backup-simplify]: Simplify (+ 1 0) into 1 8.217 * [backup-simplify]: Simplify (* 1 1) into 1 8.218 * [taylor]: Taking taylor expansion of 1 in y 8.218 * [backup-simplify]: Simplify 1 into 1 8.218 * [backup-simplify]: Simplify 1 into 1 8.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.218 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 8.218 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) 1)) into (/ 1 y) 8.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.218 * [taylor]: Taking taylor expansion of y in y 8.218 * [backup-simplify]: Simplify 0 into 0 8.218 * [backup-simplify]: Simplify 1 into 1 8.219 * [backup-simplify]: Simplify (/ 1 1) into 1 8.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.219 * [backup-simplify]: Simplify 0 into 0 8.219 * [backup-simplify]: Simplify 0 into 0 8.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.220 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 8.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 8.221 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2)) 8.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 8.222 * [backup-simplify]: Simplify (+ 0 0) into 0 8.223 * [backup-simplify]: Simplify (+ (* 1 (/ -1/2 (pow y 2))) (+ (* (/ 1 y) 0) (* 0 1))) into (- (* 1/2 (/ 1 (pow y 2)))) 8.223 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y 8.223 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 8.223 * [taylor]: Taking taylor expansion of 1/2 in y 8.223 * [backup-simplify]: Simplify 1/2 into 1/2 8.223 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.223 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.223 * [taylor]: Taking taylor expansion of y in y 8.223 * [backup-simplify]: Simplify 0 into 0 8.223 * [backup-simplify]: Simplify 1 into 1 8.223 * [backup-simplify]: Simplify (* 1 1) into 1 8.223 * [backup-simplify]: Simplify (/ 1 1) into 1 8.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.224 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.226 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 8.226 * [backup-simplify]: Simplify (- 0) into 0 8.226 * [backup-simplify]: Simplify 0 into 0 8.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.226 * [backup-simplify]: Simplify 0 into 0 8.226 * [backup-simplify]: Simplify 0 into 0 8.226 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.228 * [backup-simplify]: Simplify (+ 0 0) into 0 8.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 8.229 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0 8.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.230 * [backup-simplify]: Simplify (+ 0 0) into 0 8.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ -1/2 (pow y 2))) (+ (* 0 0) (* 0 1)))) into (- (* 1/2 (/ 1 (pow y 3)))) 8.231 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y 8.231 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 8.231 * [taylor]: Taking taylor expansion of 1/2 in y 8.231 * [backup-simplify]: Simplify 1/2 into 1/2 8.231 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 8.231 * [taylor]: Taking taylor expansion of (pow y 3) in y 8.231 * [taylor]: Taking taylor expansion of y in y 8.231 * [backup-simplify]: Simplify 0 into 0 8.231 * [backup-simplify]: Simplify 1 into 1 8.232 * [backup-simplify]: Simplify (* 1 1) into 1 8.232 * [backup-simplify]: Simplify (* 1 1) into 1 8.232 * [backup-simplify]: Simplify (/ 1 1) into 1 8.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.235 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.236 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.241 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.242 * [backup-simplify]: Simplify (- 0) into 0 8.242 * [backup-simplify]: Simplify 0 into 0 8.242 * [backup-simplify]: Simplify 1 into 1 8.242 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) into (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) 8.242 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in (x y) around 0 8.242 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in y 8.242 * [taylor]: Taking taylor expansion of -1 in y 8.242 * [backup-simplify]: Simplify -1 into -1 8.242 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y 8.242 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 8.242 * [taylor]: Taking taylor expansion of (/ 1 x) in y 8.243 * [taylor]: Taking taylor expansion of x in y 8.243 * [backup-simplify]: Simplify x into x 8.243 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.243 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.243 * [taylor]: Taking taylor expansion of y in y 8.243 * [backup-simplify]: Simplify 0 into 0 8.243 * [backup-simplify]: Simplify 1 into 1 8.243 * [backup-simplify]: Simplify (/ 1 1) into 1 8.243 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 8.243 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 8.243 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 8.243 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.243 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.243 * [taylor]: Taking taylor expansion of y in y 8.243 * [backup-simplify]: Simplify 0 into 0 8.243 * [backup-simplify]: Simplify 1 into 1 8.244 * [backup-simplify]: Simplify (* 1 1) into 1 8.244 * [backup-simplify]: Simplify (/ 1 1) into 1 8.244 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 8.244 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.244 * [taylor]: Taking taylor expansion of x in y 8.244 * [backup-simplify]: Simplify x into x 8.244 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.244 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 8.245 * [backup-simplify]: Simplify (+ 1 0) into 1 8.245 * [backup-simplify]: Simplify (/ 1 1) into 1 8.246 * [backup-simplify]: Simplify (sqrt 1) into 1 8.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.248 * [backup-simplify]: Simplify (+ 0 0) into 0 8.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.249 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.249 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in x 8.249 * [taylor]: Taking taylor expansion of -1 in x 8.249 * [backup-simplify]: Simplify -1 into -1 8.249 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x 8.249 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 8.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.249 * [taylor]: Taking taylor expansion of x in x 8.249 * [backup-simplify]: Simplify 0 into 0 8.249 * [backup-simplify]: Simplify 1 into 1 8.250 * [backup-simplify]: Simplify (/ 1 1) into 1 8.250 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.250 * [taylor]: Taking taylor expansion of y in x 8.250 * [backup-simplify]: Simplify y into y 8.250 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.250 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 8.250 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.250 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.250 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.250 * [taylor]: Taking taylor expansion of y in x 8.250 * [backup-simplify]: Simplify y into y 8.250 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.250 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.250 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.250 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.251 * [taylor]: Taking taylor expansion of x in x 8.251 * [backup-simplify]: Simplify 0 into 0 8.251 * [backup-simplify]: Simplify 1 into 1 8.251 * [backup-simplify]: Simplify (* 1 1) into 1 8.251 * [backup-simplify]: Simplify (/ 1 1) into 1 8.252 * [backup-simplify]: Simplify (+ 0 1) into 1 8.252 * [backup-simplify]: Simplify (/ 1 1) into 1 8.253 * [backup-simplify]: Simplify (sqrt 1) into 1 8.253 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.255 * [backup-simplify]: Simplify (+ 0 0) into 0 8.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.256 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.256 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in x 8.256 * [taylor]: Taking taylor expansion of -1 in x 8.256 * [backup-simplify]: Simplify -1 into -1 8.256 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x 8.256 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 8.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.256 * [taylor]: Taking taylor expansion of x in x 8.256 * [backup-simplify]: Simplify 0 into 0 8.256 * [backup-simplify]: Simplify 1 into 1 8.257 * [backup-simplify]: Simplify (/ 1 1) into 1 8.257 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.257 * [taylor]: Taking taylor expansion of y in x 8.257 * [backup-simplify]: Simplify y into y 8.257 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.257 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 8.257 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.257 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.257 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.257 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.257 * [taylor]: Taking taylor expansion of y in x 8.257 * [backup-simplify]: Simplify y into y 8.257 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.257 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.257 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.257 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.257 * [taylor]: Taking taylor expansion of x in x 8.257 * [backup-simplify]: Simplify 0 into 0 8.257 * [backup-simplify]: Simplify 1 into 1 8.258 * [backup-simplify]: Simplify (* 1 1) into 1 8.258 * [backup-simplify]: Simplify (/ 1 1) into 1 8.259 * [backup-simplify]: Simplify (+ 0 1) into 1 8.259 * [backup-simplify]: Simplify (/ 1 1) into 1 8.259 * [backup-simplify]: Simplify (sqrt 1) into 1 8.260 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.261 * [backup-simplify]: Simplify (+ 0 0) into 0 8.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.263 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.263 * [backup-simplify]: Simplify (+ 1 0) into 1 8.264 * [backup-simplify]: Simplify (* 1 1) into 1 8.264 * [backup-simplify]: Simplify (* -1 1) into -1 8.264 * [taylor]: Taking taylor expansion of -1 in y 8.264 * [backup-simplify]: Simplify -1 into -1 8.264 * [backup-simplify]: Simplify -1 into -1 8.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.265 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 8.265 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) 1)) into (/ 1 y) 8.266 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 1)) into (- (/ 1 y)) 8.266 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 8.266 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.266 * [taylor]: Taking taylor expansion of y in y 8.266 * [backup-simplify]: Simplify 0 into 0 8.266 * [backup-simplify]: Simplify 1 into 1 8.266 * [backup-simplify]: Simplify (/ 1 1) into 1 8.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.268 * [backup-simplify]: Simplify (- 0) into 0 8.268 * [backup-simplify]: Simplify 0 into 0 8.268 * [backup-simplify]: Simplify 0 into 0 8.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.270 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 8.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 8.272 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2)) 8.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 8.273 * [backup-simplify]: Simplify (+ 0 0) into 0 8.274 * [backup-simplify]: Simplify (+ (* 1 (/ -1/2 (pow y 2))) (+ (* (/ 1 y) 0) (* 0 1))) into (- (* 1/2 (/ 1 (pow y 2)))) 8.274 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (/ 1 (pow y 2))))) (+ (* 0 (/ 1 y)) (* 0 1))) into (* 1/2 (/ 1 (pow y 2))) 8.274 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 8.274 * [taylor]: Taking taylor expansion of 1/2 in y 8.274 * [backup-simplify]: Simplify 1/2 into 1/2 8.274 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.274 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.274 * [taylor]: Taking taylor expansion of y in y 8.274 * [backup-simplify]: Simplify 0 into 0 8.275 * [backup-simplify]: Simplify 1 into 1 8.275 * [backup-simplify]: Simplify (* 1 1) into 1 8.275 * [backup-simplify]: Simplify (/ 1 1) into 1 8.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.277 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.282 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 8.282 * [backup-simplify]: Simplify 0 into 0 8.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.283 * [backup-simplify]: Simplify (- 0) into 0 8.283 * [backup-simplify]: Simplify 0 into 0 8.283 * [backup-simplify]: Simplify 0 into 0 8.283 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.285 * [backup-simplify]: Simplify (+ 0 0) into 0 8.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 8.287 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0 8.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.289 * [backup-simplify]: Simplify (+ 0 0) into 0 8.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ -1/2 (pow y 2))) (+ (* 0 0) (* 0 1)))) into (- (* 1/2 (/ 1 (pow y 3)))) 8.291 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (/ 1 (pow y 3))))) (+ (* 0 (- (* 1/2 (/ 1 (pow y 2))))) (+ (* 0 (/ 1 y)) (* 0 1)))) into (* 1/2 (/ 1 (pow y 3))) 8.291 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 8.291 * [taylor]: Taking taylor expansion of 1/2 in y 8.291 * [backup-simplify]: Simplify 1/2 into 1/2 8.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 8.291 * [taylor]: Taking taylor expansion of (pow y 3) in y 8.291 * [taylor]: Taking taylor expansion of y in y 8.291 * [backup-simplify]: Simplify 0 into 0 8.291 * [backup-simplify]: Simplify 1 into 1 8.291 * [backup-simplify]: Simplify (* 1 1) into 1 8.292 * [backup-simplify]: Simplify (* 1 1) into 1 8.292 * [backup-simplify]: Simplify (/ 1 1) into 1 8.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.294 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.296 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.301 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.301 * [backup-simplify]: Simplify 0 into 0 8.301 * [backup-simplify]: Simplify -1 into -1 8.301 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 8.301 * [backup-simplify]: Simplify (/ (- x y) (sqrt (+ (* x x) (* y y)))) into (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) 8.301 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in (x y) around 0 8.301 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in y 8.301 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in y 8.301 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in y 8.301 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 8.302 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.302 * [taylor]: Taking taylor expansion of y in y 8.302 * [backup-simplify]: Simplify 0 into 0 8.302 * [backup-simplify]: Simplify 1 into 1 8.302 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.302 * [taylor]: Taking taylor expansion of x in y 8.302 * [backup-simplify]: Simplify x into x 8.302 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.302 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 8.302 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 8.302 * [backup-simplify]: Simplify (sqrt (/ 1 (pow x 2))) into (/ 1 x) 8.302 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 8.303 * [backup-simplify]: Simplify (+ 0 0) into 0 8.303 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0 8.303 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow x 2))))) into 0 8.303 * [taylor]: Taking taylor expansion of (- x y) in y 8.303 * [taylor]: Taking taylor expansion of x in y 8.303 * [backup-simplify]: Simplify x into x 8.303 * [taylor]: Taking taylor expansion of y in y 8.303 * [backup-simplify]: Simplify 0 into 0 8.303 * [backup-simplify]: Simplify 1 into 1 8.303 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in x 8.303 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x 8.303 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x 8.303 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 8.303 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.303 * [taylor]: Taking taylor expansion of y in x 8.303 * [backup-simplify]: Simplify y into y 8.303 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.303 * [taylor]: Taking taylor expansion of x in x 8.303 * [backup-simplify]: Simplify 0 into 0 8.303 * [backup-simplify]: Simplify 1 into 1 8.304 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.304 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 8.304 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.304 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y) 8.304 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.304 * [backup-simplify]: Simplify (+ 0 0) into 0 8.304 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.305 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0 8.305 * [taylor]: Taking taylor expansion of (- x y) in x 8.305 * [taylor]: Taking taylor expansion of x in x 8.305 * [backup-simplify]: Simplify 0 into 0 8.305 * [backup-simplify]: Simplify 1 into 1 8.305 * [taylor]: Taking taylor expansion of y in x 8.305 * [backup-simplify]: Simplify y into y 8.305 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in x 8.305 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x 8.305 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x 8.305 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 8.305 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.305 * [taylor]: Taking taylor expansion of y in x 8.305 * [backup-simplify]: Simplify y into y 8.305 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.305 * [taylor]: Taking taylor expansion of x in x 8.305 * [backup-simplify]: Simplify 0 into 0 8.305 * [backup-simplify]: Simplify 1 into 1 8.305 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.305 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 8.305 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.305 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y) 8.305 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.306 * [backup-simplify]: Simplify (+ 0 0) into 0 8.306 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.306 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0 8.306 * [taylor]: Taking taylor expansion of (- x y) in x 8.306 * [taylor]: Taking taylor expansion of x in x 8.306 * [backup-simplify]: Simplify 0 into 0 8.306 * [backup-simplify]: Simplify 1 into 1 8.306 * [taylor]: Taking taylor expansion of y in x 8.306 * [backup-simplify]: Simplify y into y 8.306 * [backup-simplify]: Simplify (- y) into (- y) 8.306 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 8.307 * [backup-simplify]: Simplify (* (/ 1 y) (- y)) into -1 8.307 * [taylor]: Taking taylor expansion of -1 in y 8.307 * [backup-simplify]: Simplify -1 into -1 8.307 * [backup-simplify]: Simplify -1 into -1 8.307 * [backup-simplify]: Simplify (- 0) into 0 8.307 * [backup-simplify]: Simplify (+ 1 0) into 1 8.307 * [backup-simplify]: Simplify (+ (* (/ 1 y) 1) (* 0 (- y))) into (/ 1 y) 8.308 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.308 * [taylor]: Taking taylor expansion of y in y 8.308 * [backup-simplify]: Simplify 0 into 0 8.308 * [backup-simplify]: Simplify 1 into 1 8.308 * [backup-simplify]: Simplify (/ 1 1) into 1 8.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.309 * [backup-simplify]: Simplify 0 into 0 8.309 * [backup-simplify]: Simplify 0 into 0 8.309 * [backup-simplify]: Simplify (- 0) into 0 8.309 * [backup-simplify]: Simplify (+ 0 0) into 0 8.310 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 8.310 * [backup-simplify]: Simplify (* 1 1) into 1 8.311 * [backup-simplify]: Simplify (+ 0 1) into 1 8.311 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (- (/ 1 (pow y 4))) 8.312 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 4))) (pow 0 2) (+)) (* 2 (/ 1 y))) into (/ -1/2 (pow y 3)) 8.313 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 1) (* (/ -1/2 (pow y 3)) (- y)))) into (* 1/2 (/ 1 (pow y 2))) 8.313 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 8.313 * [taylor]: Taking taylor expansion of 1/2 in y 8.313 * [backup-simplify]: Simplify 1/2 into 1/2 8.313 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.313 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.313 * [taylor]: Taking taylor expansion of y in y 8.313 * [backup-simplify]: Simplify 0 into 0 8.313 * [backup-simplify]: Simplify 1 into 1 8.313 * [backup-simplify]: Simplify (* 1 1) into 1 8.314 * [backup-simplify]: Simplify (/ 1 1) into 1 8.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.315 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.318 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 8.318 * [backup-simplify]: Simplify 0 into 0 8.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.319 * [backup-simplify]: Simplify 0 into 0 8.319 * [backup-simplify]: Simplify 0 into 0 8.319 * [backup-simplify]: Simplify (- 0) into 0 8.319 * [backup-simplify]: Simplify (+ 0 0) into 0 8.320 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 8.321 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.321 * [backup-simplify]: Simplify (+ 0 0) into 0 8.322 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (- (/ 1 (pow y 4))) (/ 0 (pow y 2))))) into 0 8.322 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 3)))))) (* 2 (/ 1 y))) into 0 8.322 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* (/ -1/2 (pow y 3)) 1) (* 0 (- y))))) into (- (* 1/2 (/ 1 (pow y 3)))) 8.322 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y 8.322 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 8.322 * [taylor]: Taking taylor expansion of 1/2 in y 8.323 * [backup-simplify]: Simplify 1/2 into 1/2 8.323 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 8.323 * [taylor]: Taking taylor expansion of (pow y 3) in y 8.323 * [taylor]: Taking taylor expansion of y in y 8.323 * [backup-simplify]: Simplify 0 into 0 8.323 * [backup-simplify]: Simplify 1 into 1 8.323 * [backup-simplify]: Simplify (* 1 1) into 1 8.323 * [backup-simplify]: Simplify (* 1 1) into 1 8.324 * [backup-simplify]: Simplify (/ 1 1) into 1 8.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.326 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.328 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.331 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.331 * [backup-simplify]: Simplify (- 0) into 0 8.331 * [backup-simplify]: Simplify 0 into 0 8.331 * [backup-simplify]: Simplify -1 into -1 8.332 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) into (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) 8.332 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in (x y) around 0 8.332 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in y 8.332 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 8.332 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 8.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 8.332 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.332 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.332 * [taylor]: Taking taylor expansion of y in y 8.332 * [backup-simplify]: Simplify 0 into 0 8.332 * [backup-simplify]: Simplify 1 into 1 8.332 * [backup-simplify]: Simplify (* 1 1) into 1 8.332 * [backup-simplify]: Simplify (/ 1 1) into 1 8.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 8.332 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.332 * [taylor]: Taking taylor expansion of x in y 8.332 * [backup-simplify]: Simplify x into x 8.332 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.332 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 8.333 * [backup-simplify]: Simplify (+ 1 0) into 1 8.333 * [backup-simplify]: Simplify (/ 1 1) into 1 8.333 * [backup-simplify]: Simplify (sqrt 1) into 1 8.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.334 * [backup-simplify]: Simplify (+ 0 0) into 0 8.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.335 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.335 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 8.335 * [taylor]: Taking taylor expansion of (/ 1 x) in y 8.335 * [taylor]: Taking taylor expansion of x in y 8.335 * [backup-simplify]: Simplify x into x 8.335 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.335 * [taylor]: Taking taylor expansion of y in y 8.335 * [backup-simplify]: Simplify 0 into 0 8.335 * [backup-simplify]: Simplify 1 into 1 8.335 * [backup-simplify]: Simplify (/ 1 1) into 1 8.336 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in x 8.336 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 8.336 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.336 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.336 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.336 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.336 * [taylor]: Taking taylor expansion of y in x 8.336 * [backup-simplify]: Simplify y into y 8.336 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.336 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.336 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.336 * [taylor]: Taking taylor expansion of x in x 8.336 * [backup-simplify]: Simplify 0 into 0 8.336 * [backup-simplify]: Simplify 1 into 1 8.336 * [backup-simplify]: Simplify (* 1 1) into 1 8.336 * [backup-simplify]: Simplify (/ 1 1) into 1 8.337 * [backup-simplify]: Simplify (+ 0 1) into 1 8.337 * [backup-simplify]: Simplify (/ 1 1) into 1 8.337 * [backup-simplify]: Simplify (sqrt 1) into 1 8.337 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.338 * [backup-simplify]: Simplify (+ 0 0) into 0 8.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.339 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.339 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 8.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.339 * [taylor]: Taking taylor expansion of x in x 8.339 * [backup-simplify]: Simplify 0 into 0 8.339 * [backup-simplify]: Simplify 1 into 1 8.339 * [backup-simplify]: Simplify (/ 1 1) into 1 8.339 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.339 * [taylor]: Taking taylor expansion of y in x 8.339 * [backup-simplify]: Simplify y into y 8.339 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.339 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in x 8.339 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 8.339 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.339 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.339 * [taylor]: Taking taylor expansion of y in x 8.339 * [backup-simplify]: Simplify y into y 8.340 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.340 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.340 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.340 * [taylor]: Taking taylor expansion of x in x 8.340 * [backup-simplify]: Simplify 0 into 0 8.340 * [backup-simplify]: Simplify 1 into 1 8.340 * [backup-simplify]: Simplify (* 1 1) into 1 8.340 * [backup-simplify]: Simplify (/ 1 1) into 1 8.340 * [backup-simplify]: Simplify (+ 0 1) into 1 8.341 * [backup-simplify]: Simplify (/ 1 1) into 1 8.341 * [backup-simplify]: Simplify (sqrt 1) into 1 8.341 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.342 * [backup-simplify]: Simplify (+ 0 0) into 0 8.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.343 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.343 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 8.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.343 * [taylor]: Taking taylor expansion of x in x 8.343 * [backup-simplify]: Simplify 0 into 0 8.343 * [backup-simplify]: Simplify 1 into 1 8.343 * [backup-simplify]: Simplify (/ 1 1) into 1 8.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.343 * [taylor]: Taking taylor expansion of y in x 8.343 * [backup-simplify]: Simplify y into y 8.343 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.344 * [backup-simplify]: Simplify (+ 1 0) into 1 8.344 * [backup-simplify]: Simplify (* 1 1) into 1 8.344 * [taylor]: Taking taylor expansion of 1 in y 8.344 * [backup-simplify]: Simplify 1 into 1 8.344 * [backup-simplify]: Simplify 1 into 1 8.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.344 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 8.344 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 8.345 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* 0 1)) into (- (/ 1 y)) 8.345 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 8.345 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.345 * [taylor]: Taking taylor expansion of y in y 8.345 * [backup-simplify]: Simplify 0 into 0 8.345 * [backup-simplify]: Simplify 1 into 1 8.345 * [backup-simplify]: Simplify (/ 1 1) into 1 8.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.346 * [backup-simplify]: Simplify (- 0) into 0 8.346 * [backup-simplify]: Simplify 0 into 0 8.346 * [backup-simplify]: Simplify 0 into 0 8.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 8.347 * [backup-simplify]: Simplify (- 0) into 0 8.347 * [backup-simplify]: Simplify (+ 0 0) into 0 8.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.348 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 8.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 8.349 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2)) 8.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* (/ -1/2 (pow y 2)) 1))) into (- (* 1/2 (/ 1 (pow y 2)))) 8.350 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y 8.350 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 8.350 * [taylor]: Taking taylor expansion of 1/2 in y 8.350 * [backup-simplify]: Simplify 1/2 into 1/2 8.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.350 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.350 * [taylor]: Taking taylor expansion of y in y 8.350 * [backup-simplify]: Simplify 0 into 0 8.350 * [backup-simplify]: Simplify 1 into 1 8.350 * [backup-simplify]: Simplify (* 1 1) into 1 8.350 * [backup-simplify]: Simplify (/ 1 1) into 1 8.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.351 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.353 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 8.353 * [backup-simplify]: Simplify (- 0) into 0 8.353 * [backup-simplify]: Simplify 0 into 0 8.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.354 * [backup-simplify]: Simplify (- 0) into 0 8.354 * [backup-simplify]: Simplify 0 into 0 8.354 * [backup-simplify]: Simplify 0 into 0 8.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.354 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.355 * [backup-simplify]: Simplify (- 0) into 0 8.355 * [backup-simplify]: Simplify (+ 0 0) into 0 8.355 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.356 * [backup-simplify]: Simplify (+ 0 0) into 0 8.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 8.357 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0 8.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ -1/2 (pow y 2)) (- (/ 1 y))) (* 0 1)))) into (* 1/2 (/ 1 (pow y 3))) 8.358 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 8.358 * [taylor]: Taking taylor expansion of 1/2 in y 8.358 * [backup-simplify]: Simplify 1/2 into 1/2 8.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 8.358 * [taylor]: Taking taylor expansion of (pow y 3) in y 8.358 * [taylor]: Taking taylor expansion of y in y 8.358 * [backup-simplify]: Simplify 0 into 0 8.358 * [backup-simplify]: Simplify 1 into 1 8.359 * [backup-simplify]: Simplify (* 1 1) into 1 8.359 * [backup-simplify]: Simplify (* 1 1) into 1 8.360 * [backup-simplify]: Simplify (/ 1 1) into 1 8.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.362 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.364 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.369 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.369 * [backup-simplify]: Simplify 0 into 0 8.369 * [backup-simplify]: Simplify 1 into 1 8.369 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) into (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) 8.369 * [approximate]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in (x y) around 0 8.369 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y 8.369 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 8.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.370 * [taylor]: Taking taylor expansion of y in y 8.370 * [backup-simplify]: Simplify 0 into 0 8.370 * [backup-simplify]: Simplify 1 into 1 8.370 * [backup-simplify]: Simplify (/ 1 1) into 1 8.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y 8.370 * [taylor]: Taking taylor expansion of x in y 8.370 * [backup-simplify]: Simplify x into x 8.370 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.370 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 8.370 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 8.370 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 8.370 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.370 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.370 * [taylor]: Taking taylor expansion of y in y 8.370 * [backup-simplify]: Simplify 0 into 0 8.370 * [backup-simplify]: Simplify 1 into 1 8.371 * [backup-simplify]: Simplify (* 1 1) into 1 8.371 * [backup-simplify]: Simplify (/ 1 1) into 1 8.371 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 8.371 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.371 * [taylor]: Taking taylor expansion of x in y 8.371 * [backup-simplify]: Simplify x into x 8.371 * [backup-simplify]: Simplify (* x x) into (pow x 2) 8.371 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 8.372 * [backup-simplify]: Simplify (+ 1 0) into 1 8.372 * [backup-simplify]: Simplify (/ 1 1) into 1 8.373 * [backup-simplify]: Simplify (sqrt 1) into 1 8.373 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.374 * [backup-simplify]: Simplify (+ 0 0) into 0 8.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.376 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.376 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x 8.376 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 8.376 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.376 * [taylor]: Taking taylor expansion of y in x 8.376 * [backup-simplify]: Simplify y into y 8.376 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.376 * [taylor]: Taking taylor expansion of x in x 8.376 * [backup-simplify]: Simplify 0 into 0 8.376 * [backup-simplify]: Simplify 1 into 1 8.376 * [backup-simplify]: Simplify (/ 1 1) into 1 8.376 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 8.376 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.377 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.377 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.377 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.377 * [taylor]: Taking taylor expansion of y in x 8.377 * [backup-simplify]: Simplify y into y 8.377 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.377 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.377 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.377 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.377 * [taylor]: Taking taylor expansion of x in x 8.377 * [backup-simplify]: Simplify 0 into 0 8.377 * [backup-simplify]: Simplify 1 into 1 8.377 * [backup-simplify]: Simplify (* 1 1) into 1 8.378 * [backup-simplify]: Simplify (/ 1 1) into 1 8.378 * [backup-simplify]: Simplify (+ 0 1) into 1 8.378 * [backup-simplify]: Simplify (/ 1 1) into 1 8.379 * [backup-simplify]: Simplify (sqrt 1) into 1 8.379 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.381 * [backup-simplify]: Simplify (+ 0 0) into 0 8.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.382 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.382 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x 8.382 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 8.382 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.382 * [taylor]: Taking taylor expansion of y in x 8.382 * [backup-simplify]: Simplify y into y 8.382 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.382 * [taylor]: Taking taylor expansion of x in x 8.382 * [backup-simplify]: Simplify 0 into 0 8.382 * [backup-simplify]: Simplify 1 into 1 8.383 * [backup-simplify]: Simplify (/ 1 1) into 1 8.383 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 8.383 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 8.383 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 8.383 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 8.383 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.383 * [taylor]: Taking taylor expansion of y in x 8.383 * [backup-simplify]: Simplify y into y 8.383 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.383 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 8.383 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.383 * [taylor]: Taking taylor expansion of x in x 8.383 * [backup-simplify]: Simplify 0 into 0 8.383 * [backup-simplify]: Simplify 1 into 1 8.384 * [backup-simplify]: Simplify (* 1 1) into 1 8.384 * [backup-simplify]: Simplify (/ 1 1) into 1 8.385 * [backup-simplify]: Simplify (+ 0 1) into 1 8.385 * [backup-simplify]: Simplify (/ 1 1) into 1 8.385 * [backup-simplify]: Simplify (sqrt 1) into 1 8.386 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.387 * [backup-simplify]: Simplify (+ 0 0) into 0 8.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.388 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 8.389 * [backup-simplify]: Simplify (- 1) into -1 8.389 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.390 * [backup-simplify]: Simplify (* -1 1) into -1 8.390 * [taylor]: Taking taylor expansion of -1 in y 8.390 * [backup-simplify]: Simplify -1 into -1 8.390 * [backup-simplify]: Simplify -1 into -1 8.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.391 * [backup-simplify]: Simplify (- 0) into 0 8.391 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 8.392 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) 1)) into (/ 1 y) 8.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.392 * [taylor]: Taking taylor expansion of y in y 8.392 * [backup-simplify]: Simplify 0 into 0 8.392 * [backup-simplify]: Simplify 1 into 1 8.392 * [backup-simplify]: Simplify (/ 1 1) into 1 8.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.393 * [backup-simplify]: Simplify 0 into 0 8.393 * [backup-simplify]: Simplify 0 into 0 8.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.395 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 8.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 8.397 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2)) 8.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 8.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.398 * [backup-simplify]: Simplify (- 0) into 0 8.399 * [backup-simplify]: Simplify (+ 0 0) into 0 8.399 * [backup-simplify]: Simplify (+ (* -1 (/ -1/2 (pow y 2))) (+ (* (/ 1 y) 0) (* 0 1))) into (* 1/2 (/ 1 (pow y 2))) 8.399 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 8.399 * [taylor]: Taking taylor expansion of 1/2 in y 8.399 * [backup-simplify]: Simplify 1/2 into 1/2 8.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 8.399 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.399 * [taylor]: Taking taylor expansion of y in y 8.399 * [backup-simplify]: Simplify 0 into 0 8.399 * [backup-simplify]: Simplify 1 into 1 8.400 * [backup-simplify]: Simplify (* 1 1) into 1 8.400 * [backup-simplify]: Simplify (/ 1 1) into 1 8.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.402 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.406 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 8.407 * [backup-simplify]: Simplify 0 into 0 8.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.408 * [backup-simplify]: Simplify 0 into 0 8.408 * [backup-simplify]: Simplify 0 into 0 8.408 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 8.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 8.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.410 * [backup-simplify]: Simplify (+ 0 0) into 0 8.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 8.412 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0 8.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.414 * [backup-simplify]: Simplify (- 0) into 0 8.414 * [backup-simplify]: Simplify (+ 0 0) into 0 8.415 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ -1/2 (pow y 2))) (+ (* 0 0) (* 0 1)))) into (- (* 1/2 (/ 1 (pow y 3)))) 8.415 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y 8.416 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 8.416 * [taylor]: Taking taylor expansion of 1/2 in y 8.416 * [backup-simplify]: Simplify 1/2 into 1/2 8.416 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 8.416 * [taylor]: Taking taylor expansion of (pow y 3) in y 8.416 * [taylor]: Taking taylor expansion of y in y 8.416 * [backup-simplify]: Simplify 0 into 0 8.416 * [backup-simplify]: Simplify 1 into 1 8.416 * [backup-simplify]: Simplify (* 1 1) into 1 8.416 * [backup-simplify]: Simplify (* 1 1) into 1 8.417 * [backup-simplify]: Simplify (/ 1 1) into 1 8.418 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.419 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.421 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.426 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.426 * [backup-simplify]: Simplify (- 0) into 0 8.426 * [backup-simplify]: Simplify 0 into 0 8.426 * [backup-simplify]: Simplify -1 into -1 8.426 * * * [progress]: simplifying candidates 8.426 * * * * [progress]: [ 1 / 154 ] simplifiying candidate # 8.426 * * * * [progress]: [ 2 / 154 ] simplifiying candidate # 8.426 * * * * [progress]: [ 3 / 154 ] simplifiying candidate # 8.426 * * * * [progress]: [ 4 / 154 ] simplifiying candidate # 8.426 * * * * [progress]: [ 5 / 154 ] simplifiying candidate # 8.426 * * * * [progress]: [ 6 / 154 ] simplifiying candidate # 8.427 * * * * [progress]: [ 7 / 154 ] simplifiying candidate # 8.427 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 8.427 * * [simplify]: iters left: 6 (8 enodes) 8.430 * * [simplify]: iters left: 5 (26 enodes) 8.437 * * [simplify]: Extracting #0: cost 1 inf + 0 8.437 * * [simplify]: Extracting #1: cost 4 inf + 0 8.437 * * [simplify]: Extracting #2: cost 7 inf + 0 8.437 * * [simplify]: Extracting #3: cost 10 inf + 0 8.437 * * [simplify]: Extracting #4: cost 14 inf + 0 8.438 * * [simplify]: Extracting #5: cost 10 inf + 84 8.438 * * [simplify]: Extracting #6: cost 8 inf + 166 8.438 * * [simplify]: Extracting #7: cost 4 inf + 854 8.438 * * [simplify]: Extracting #8: cost 1 inf + 1540 8.439 * * [simplify]: Extracting #9: cost 0 inf + 1782 8.440 * [simplify]: Simplified to (fabs (cbrt (+ (* x x) (* y y)))) 8.440 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (fabs (cbrt (+ (* x x) (* y y)))) (sqrt (cbrt (+ (* x x) (* y y)))))))) 8.440 * * * * [progress]: [ 8 / 154 ] simplifiying candidate # 8.440 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 8.440 * * [simplify]: iters left: 6 (7 enodes) 8.443 * * [simplify]: iters left: 5 (22 enodes) 8.450 * * [simplify]: Extracting #0: cost 1 inf + 0 8.450 * * [simplify]: Extracting #1: cost 3 inf + 0 8.450 * * [simplify]: Extracting #2: cost 5 inf + 0 8.450 * * [simplify]: Extracting #3: cost 8 inf + 0 8.450 * * [simplify]: Extracting #4: cost 12 inf + 0 8.450 * * [simplify]: Extracting #5: cost 10 inf + 2 8.450 * * [simplify]: Extracting #6: cost 1 inf + 936 8.451 * * [simplify]: Extracting #7: cost 0 inf + 1138 8.451 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 8.451 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))))) 8.451 * * * * [progress]: [ 9 / 154 ] simplifiying candidate # 8.452 * [simplify]: Simplifying (sqrt 1) 8.452 * * [simplify]: iters left: 1 (2 enodes) 8.455 * * [simplify]: Extracting #0: cost 1 inf + 0 8.455 * * [simplify]: Extracting #1: cost 0 inf + 1 8.455 * [simplify]: Simplified to 1 8.455 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* 1 (sqrt (+ (* x x) (* y y))))))) 8.455 * * * * [progress]: [ 10 / 154 ] simplifiying candidate # 8.455 * [simplify]: Simplifying (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) 8.456 * * [simplify]: iters left: 6 (9 enodes) 8.460 * * [simplify]: iters left: 5 (45 enodes) 8.471 * * [simplify]: iters left: 4 (100 enodes) 8.500 * * [simplify]: iters left: 3 (201 enodes) 8.573 * * [simplify]: iters left: 2 (406 enodes) 8.729 * * [simplify]: Extracting #0: cost 1 inf + 0 8.729 * * [simplify]: Extracting #1: cost 3 inf + 0 8.729 * * [simplify]: Extracting #2: cost 6 inf + 0 8.729 * * [simplify]: Extracting #3: cost 62 inf + 0 8.730 * * [simplify]: Extracting #4: cost 166 inf + 460 8.731 * * [simplify]: Extracting #5: cost 131 inf + 12951 8.739 * * [simplify]: Extracting #6: cost 49 inf + 45746 8.744 * * [simplify]: Extracting #7: cost 1 inf + 66256 8.750 * * [simplify]: Extracting #8: cost 0 inf + 65919 8.756 * [simplify]: Simplified to (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) 8.756 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (/ (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))))) 8.757 * * * * [progress]: [ 11 / 154 ] simplifiying candidate # 8.757 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 8.757 * * [simplify]: iters left: 6 (8 enodes) 8.761 * * [simplify]: iters left: 5 (37 enodes) 8.775 * * [simplify]: iters left: 4 (67 enodes) 8.799 * * [simplify]: iters left: 3 (123 enodes) 8.835 * * [simplify]: iters left: 2 (278 enodes) 8.981 * * [simplify]: Extracting #0: cost 1 inf + 0 8.981 * * [simplify]: Extracting #1: cost 3 inf + 0 8.981 * * [simplify]: Extracting #2: cost 50 inf + 0 8.982 * * [simplify]: Extracting #3: cost 150 inf + 0 8.983 * * [simplify]: Extracting #4: cost 194 inf + 1180 8.988 * * [simplify]: Extracting #5: cost 123 inf + 12421 8.997 * * [simplify]: Extracting #6: cost 12 inf + 33804 9.005 * * [simplify]: Extracting #7: cost 0 inf + 36129 9.012 * [simplify]: Simplified to (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 9.012 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))))))) 9.013 * * * * [progress]: [ 12 / 154 ] simplifiying candidate # 9.013 * [simplify]: Simplifying (+ (* x x) (* y y)) 9.013 * * [simplify]: iters left: 4 (5 enodes) 9.014 * * [simplify]: iters left: 3 (16 enodes) 9.016 * * [simplify]: Extracting #0: cost 1 inf + 0 9.016 * * [simplify]: Extracting #1: cost 4 inf + 0 9.016 * * [simplify]: Extracting #2: cost 8 inf + 0 9.016 * * [simplify]: Extracting #3: cost 4 inf + 84 9.016 * * [simplify]: Extracting #4: cost 0 inf + 410 9.017 * [simplify]: Simplified to (+ (* x x) (* y y)) 9.017 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (pow (+ (* x x) (* y y)) (/ 1 2))))) 9.017 * * * * [progress]: [ 13 / 154 ] simplifiying candidate # 9.017 * * * * [progress]: [ 14 / 154 ] simplifiying candidate # 9.017 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 9.017 * * [simplify]: iters left: 5 (6 enodes) 9.018 * * [simplify]: iters left: 4 (19 enodes) 9.021 * * [simplify]: Extracting #0: cost 1 inf + 0 9.021 * * [simplify]: Extracting #1: cost 3 inf + 0 9.021 * * [simplify]: Extracting #2: cost 6 inf + 0 9.021 * * [simplify]: Extracting #3: cost 10 inf + 0 9.021 * * [simplify]: Extracting #4: cost 6 inf + 84 9.021 * * [simplify]: Extracting #5: cost 0 inf + 734 9.021 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 9.021 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (fabs (sqrt (+ (* x x) (* y y))))))) 9.021 * * * * [progress]: [ 15 / 154 ] simplifiying candidate # 9.021 * * * * [progress]: [ 16 / 154 ] simplifiying candidate #real (real->posit16 (sqrt (+ (* x x) (* y y))))))))> 9.021 * * * * [progress]: [ 17 / 154 ] simplifiying candidate # 9.021 * * * * [progress]: [ 18 / 154 ] simplifiying candidate # 9.022 * * * * [progress]: [ 19 / 154 ] simplifiying candidate # 9.022 * * * * [progress]: [ 20 / 154 ] simplifiying candidate # 9.022 * * * * [progress]: [ 21 / 154 ] simplifiying candidate # 9.022 * * * * [progress]: [ 22 / 154 ] simplifiying candidate # 9.022 * * * * [progress]: [ 23 / 154 ] simplifiying candidate # 9.022 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 9.022 * * [simplify]: iters left: 6 (8 enodes) 9.026 * * [simplify]: iters left: 5 (26 enodes) 9.033 * * [simplify]: Extracting #0: cost 1 inf + 0 9.033 * * [simplify]: Extracting #1: cost 4 inf + 0 9.033 * * [simplify]: Extracting #2: cost 7 inf + 0 9.033 * * [simplify]: Extracting #3: cost 10 inf + 0 9.033 * * [simplify]: Extracting #4: cost 14 inf + 0 9.033 * * [simplify]: Extracting #5: cost 10 inf + 84 9.033 * * [simplify]: Extracting #6: cost 8 inf + 166 9.033 * * [simplify]: Extracting #7: cost 4 inf + 854 9.034 * * [simplify]: Extracting #8: cost 1 inf + 1540 9.034 * * [simplify]: Extracting #9: cost 0 inf + 1782 9.038 * [simplify]: Simplified to (fabs (cbrt (+ (* x x) (* y y)))) 9.038 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (* (fabs (cbrt (+ (* x x) (* y y)))) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 9.038 * * * * [progress]: [ 24 / 154 ] simplifiying candidate # 9.039 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 9.039 * * [simplify]: iters left: 6 (7 enodes) 9.040 * * [simplify]: iters left: 5 (22 enodes) 9.043 * * [simplify]: Extracting #0: cost 1 inf + 0 9.043 * * [simplify]: Extracting #1: cost 3 inf + 0 9.043 * * [simplify]: Extracting #2: cost 5 inf + 0 9.043 * * [simplify]: Extracting #3: cost 8 inf + 0 9.043 * * [simplify]: Extracting #4: cost 12 inf + 0 9.043 * * [simplify]: Extracting #5: cost 10 inf + 2 9.043 * * [simplify]: Extracting #6: cost 1 inf + 936 9.044 * * [simplify]: Extracting #7: cost 0 inf + 1138 9.044 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 9.044 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 9.044 * * * * [progress]: [ 25 / 154 ] simplifiying candidate # 9.044 * [simplify]: Simplifying (sqrt 1) 9.044 * * [simplify]: iters left: 1 (2 enodes) 9.046 * * [simplify]: Extracting #0: cost 1 inf + 0 9.046 * * [simplify]: Extracting #1: cost 0 inf + 1 9.046 * [simplify]: Simplified to 1 9.046 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (* 1 (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 9.046 * * * * [progress]: [ 26 / 154 ] simplifiying candidate # 9.047 * [simplify]: Simplifying (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) 9.047 * * [simplify]: iters left: 6 (9 enodes) 9.049 * * [simplify]: iters left: 5 (45 enodes) 9.061 * * [simplify]: iters left: 4 (100 enodes) 9.100 * * [simplify]: iters left: 3 (201 enodes) 9.163 * * [simplify]: iters left: 2 (406 enodes) 9.282 * * [simplify]: Extracting #0: cost 1 inf + 0 9.282 * * [simplify]: Extracting #1: cost 3 inf + 0 9.282 * * [simplify]: Extracting #2: cost 6 inf + 0 9.282 * * [simplify]: Extracting #3: cost 62 inf + 0 9.283 * * [simplify]: Extracting #4: cost 166 inf + 460 9.287 * * [simplify]: Extracting #5: cost 131 inf + 12951 9.294 * * [simplify]: Extracting #6: cost 49 inf + 45746 9.299 * * [simplify]: Extracting #7: cost 1 inf + 66256 9.305 * * [simplify]: Extracting #8: cost 0 inf + 65919 9.313 * [simplify]: Simplified to (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) 9.313 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (/ (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 9.313 * * * * [progress]: [ 27 / 154 ] simplifiying candidate # 9.314 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 9.314 * * [simplify]: iters left: 6 (8 enodes) 9.316 * * [simplify]: iters left: 5 (37 enodes) 9.324 * * [simplify]: iters left: 4 (67 enodes) 9.343 * * [simplify]: iters left: 3 (123 enodes) 9.372 * * [simplify]: iters left: 2 (278 enodes) 9.508 * * [simplify]: Extracting #0: cost 1 inf + 0 9.508 * * [simplify]: Extracting #1: cost 3 inf + 0 9.508 * * [simplify]: Extracting #2: cost 50 inf + 0 9.509 * * [simplify]: Extracting #3: cost 150 inf + 0 9.511 * * [simplify]: Extracting #4: cost 194 inf + 1180 9.516 * * [simplify]: Extracting #5: cost 123 inf + 12421 9.527 * * [simplify]: Extracting #6: cost 12 inf + 33804 9.535 * * [simplify]: Extracting #7: cost 0 inf + 36129 9.543 * [simplify]: Simplified to (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 9.543 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 9.543 * * * * [progress]: [ 28 / 154 ] simplifiying candidate # 9.543 * [simplify]: Simplifying (+ (* x x) (* y y)) 9.543 * * [simplify]: iters left: 4 (5 enodes) 9.545 * * [simplify]: iters left: 3 (16 enodes) 9.547 * * [simplify]: Extracting #0: cost 1 inf + 0 9.547 * * [simplify]: Extracting #1: cost 4 inf + 0 9.547 * * [simplify]: Extracting #2: cost 8 inf + 0 9.547 * * [simplify]: Extracting #3: cost 4 inf + 84 9.547 * * [simplify]: Extracting #4: cost 0 inf + 410 9.547 * [simplify]: Simplified to (+ (* x x) (* y y)) 9.547 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (pow (+ (* x x) (* y y)) (/ 1 2))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 9.547 * * * * [progress]: [ 29 / 154 ] simplifiying candidate # 9.547 * * * * [progress]: [ 30 / 154 ] simplifiying candidate # 9.547 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 9.547 * * [simplify]: iters left: 5 (6 enodes) 9.549 * * [simplify]: iters left: 4 (19 enodes) 9.551 * * [simplify]: Extracting #0: cost 1 inf + 0 9.551 * * [simplify]: Extracting #1: cost 3 inf + 0 9.551 * * [simplify]: Extracting #2: cost 6 inf + 0 9.551 * * [simplify]: Extracting #3: cost 10 inf + 0 9.551 * * [simplify]: Extracting #4: cost 6 inf + 84 9.552 * * [simplify]: Extracting #5: cost 0 inf + 734 9.552 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 9.552 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (fabs (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 9.552 * * * * [progress]: [ 31 / 154 ] simplifiying candidate # 9.552 * * * * [progress]: [ 32 / 154 ] simplifiying candidate #real (real->posit16 (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> 9.552 * * * * [progress]: [ 33 / 154 ] simplifiying candidate # 9.552 * * * * [progress]: [ 34 / 154 ] simplifiying candidate # 9.552 * [simplify]: Simplifying (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y))))) 9.552 * * [simplify]: iters left: 6 (10 enodes) 9.555 * * [simplify]: iters left: 5 (34 enodes) 9.564 * * [simplify]: iters left: 4 (37 enodes) 9.574 * * [simplify]: Extracting #0: cost 1 inf + 0 9.574 * * [simplify]: Extracting #1: cost 5 inf + 0 9.574 * * [simplify]: Extracting #2: cost 10 inf + 0 9.575 * * [simplify]: Extracting #3: cost 15 inf + 0 9.575 * * [simplify]: Extracting #4: cost 16 inf + 2 9.575 * * [simplify]: Extracting #5: cost 13 inf + 280 9.575 * * [simplify]: Extracting #6: cost 6 inf + 1042 9.576 * * [simplify]: Extracting #7: cost 1 inf + 2542 9.577 * * [simplify]: Extracting #8: cost 0 inf + 2814 9.578 * [simplify]: Simplified to (- (log (+ y x)) (log (sqrt (+ (* y y) (* x x))))) 9.578 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (exp (- (log (+ y x)) (log (sqrt (+ (* y y) (* x x)))))))) 9.578 * * * * [progress]: [ 35 / 154 ] simplifiying candidate # 9.578 * * * * [progress]: [ 36 / 154 ] simplifiying candidate # 9.578 * * * * [progress]: [ 37 / 154 ] simplifiying candidate # 9.579 * [simplify]: Simplifying (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) 9.579 * * [simplify]: iters left: 6 (12 enodes) 9.585 * * [simplify]: iters left: 5 (57 enodes) 9.613 * * [simplify]: iters left: 4 (172 enodes) 9.661 * * [simplify]: iters left: 3 (445 enodes) 9.837 * * [simplify]: Extracting #0: cost 1 inf + 0 9.837 * * [simplify]: Extracting #1: cost 35 inf + 0 9.838 * * [simplify]: Extracting #2: cost 146 inf + 1 9.839 * * [simplify]: Extracting #3: cost 212 inf + 1798 9.848 * * [simplify]: Extracting #4: cost 79 inf + 29217 9.873 * * [simplify]: Extracting #5: cost 2 inf + 51752 9.899 * * [simplify]: Extracting #6: cost 0 inf + 52607 9.924 * [simplify]: Simplified to (/ (* (+ y x) (* (+ y x) (+ y x))) (* (+ (* x x) (* y y)) (sqrt (+ (* x x) (* y y))))) 9.924 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (cbrt (/ (* (+ y x) (* (+ y x) (+ y x))) (* (+ (* x x) (* y y)) (sqrt (+ (* x x) (* y y)))))))) 9.924 * * * * [progress]: [ 38 / 154 ] simplifiying candidate # 9.925 * * * * [progress]: [ 39 / 154 ] simplifiying candidate # 9.925 * * * * [progress]: [ 40 / 154 ] simplifiying candidate # 9.925 * * * * [progress]: [ 41 / 154 ] simplifiying candidate # 9.925 * * * * [progress]: [ 42 / 154 ] simplifiying candidate # 9.925 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 9.925 * * [simplify]: iters left: 6 (12 enodes) 9.931 * * [simplify]: iters left: 5 (44 enodes) 9.941 * * [simplify]: iters left: 4 (59 enodes) 9.949 * * [simplify]: iters left: 3 (66 enodes) 9.960 * * [simplify]: iters left: 2 (69 enodes) 9.970 * * [simplify]: Extracting #0: cost 1 inf + 0 9.971 * * [simplify]: Extracting #1: cost 11 inf + 0 9.971 * * [simplify]: Extracting #2: cost 22 inf + 0 9.971 * * [simplify]: Extracting #3: cost 27 inf + 0 9.971 * * [simplify]: Extracting #4: cost 28 inf + 2 9.971 * * [simplify]: Extracting #5: cost 22 inf + 736 9.972 * * [simplify]: Extracting #6: cost 15 inf + 1628 9.973 * * [simplify]: Extracting #7: cost 5 inf + 5648 9.976 * * [simplify]: Extracting #8: cost 0 inf + 7578 9.979 * [simplify]: Simplified to (* (/ (cbrt (+ y x)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ y x)) (cbrt (sqrt (+ (* x x) (* y y)))))) 9.979 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (* (/ (cbrt (+ y x)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ y x)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))))) 9.979 * [simplify]: Simplifying (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) 9.979 * * [simplify]: iters left: 6 (10 enodes) 9.984 * * [simplify]: iters left: 5 (32 enodes) 9.993 * * [simplify]: Extracting #0: cost 1 inf + 0 9.993 * * [simplify]: Extracting #1: cost 4 inf + 0 9.993 * * [simplify]: Extracting #2: cost 8 inf + 0 9.993 * * [simplify]: Extracting #3: cost 13 inf + 0 9.993 * * [simplify]: Extracting #4: cost 14 inf + 2 9.993 * * [simplify]: Extracting #5: cost 11 inf + 290 9.994 * * [simplify]: Extracting #6: cost 5 inf + 900 9.994 * * [simplify]: Extracting #7: cost 0 inf + 2350 9.995 * [simplify]: Simplified to (/ (cbrt (+ y x)) (cbrt (sqrt (+ (* y y) (* x x))))) 9.995 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (+ y x)) (cbrt (sqrt (+ (* y y) (* x x)))))))) 9.995 * * * * [progress]: [ 43 / 154 ] simplifiying candidate # 9.996 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 9.996 * * [simplify]: iters left: 6 (12 enodes) 10.001 * * [simplify]: iters left: 5 (41 enodes) 10.011 * * [simplify]: iters left: 4 (45 enodes) 10.017 * * [simplify]: iters left: 3 (48 enodes) 10.024 * * [simplify]: Extracting #0: cost 1 inf + 0 10.024 * * [simplify]: Extracting #1: cost 7 inf + 0 10.024 * * [simplify]: Extracting #2: cost 15 inf + 0 10.024 * * [simplify]: Extracting #3: cost 21 inf + 0 10.024 * * [simplify]: Extracting #4: cost 22 inf + 2 10.024 * * [simplify]: Extracting #5: cost 17 inf + 614 10.024 * * [simplify]: Extracting #6: cost 10 inf + 1586 10.025 * * [simplify]: Extracting #7: cost 1 inf + 4524 10.026 * * [simplify]: Extracting #8: cost 0 inf + 4926 10.026 * [simplify]: Simplified to (* (/ (cbrt (+ y x)) (fabs (cbrt (+ (* x x) (* y y))))) (cbrt (+ y x))) 10.026 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (* (/ (cbrt (+ y x)) (fabs (cbrt (+ (* x x) (* y y))))) (cbrt (+ y x))) (/ (cbrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))))) 10.027 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y))))) 10.027 * * [simplify]: iters left: 6 (10 enodes) 10.029 * * [simplify]: iters left: 5 (32 enodes) 10.033 * * [simplify]: Extracting #0: cost 1 inf + 0 10.033 * * [simplify]: Extracting #1: cost 4 inf + 0 10.033 * * [simplify]: Extracting #2: cost 8 inf + 0 10.033 * * [simplify]: Extracting #3: cost 13 inf + 0 10.033 * * [simplify]: Extracting #4: cost 14 inf + 2 10.033 * * [simplify]: Extracting #5: cost 11 inf + 290 10.033 * * [simplify]: Extracting #6: cost 5 inf + 940 10.034 * * [simplify]: Extracting #7: cost 0 inf + 2430 10.034 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (cbrt (+ (* y y) (* x x))))) 10.034 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (cbrt (+ y x)) (sqrt (cbrt (+ (* y y) (* x x)))))))) 10.034 * * * * [progress]: [ 44 / 154 ] simplifiying candidate # 10.034 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 10.034 * * [simplify]: iters left: 6 (11 enodes) 10.037 * * [simplify]: iters left: 5 (37 enodes) 10.043 * * [simplify]: iters left: 4 (41 enodes) 10.049 * * [simplify]: iters left: 3 (44 enodes) 10.054 * * [simplify]: Extracting #0: cost 1 inf + 0 10.054 * * [simplify]: Extracting #1: cost 7 inf + 0 10.054 * * [simplify]: Extracting #2: cost 14 inf + 0 10.054 * * [simplify]: Extracting #3: cost 19 inf + 0 10.054 * * [simplify]: Extracting #4: cost 20 inf + 2 10.055 * * [simplify]: Extracting #5: cost 16 inf + 412 10.055 * * [simplify]: Extracting #6: cost 9 inf + 1264 10.055 * * [simplify]: Extracting #7: cost 0 inf + 4042 10.057 * [simplify]: Simplified to (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (sqrt (+ (* x x) (* y y))))) 10.057 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.057 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 10.057 * * [simplify]: iters left: 6 (10 enodes) 10.059 * * [simplify]: iters left: 5 (32 enodes) 10.064 * * [simplify]: Extracting #0: cost 1 inf + 0 10.064 * * [simplify]: Extracting #1: cost 4 inf + 0 10.064 * * [simplify]: Extracting #2: cost 8 inf + 0 10.064 * * [simplify]: Extracting #3: cost 13 inf + 0 10.064 * * [simplify]: Extracting #4: cost 14 inf + 2 10.064 * * [simplify]: Extracting #5: cost 11 inf + 290 10.064 * * [simplify]: Extracting #6: cost 5 inf + 900 10.064 * * [simplify]: Extracting #7: cost 0 inf + 2190 10.065 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) 10.065 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x)))))))) 10.065 * * * * [progress]: [ 45 / 154 ] simplifiying candidate # 10.065 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1)) 10.065 * * [simplify]: iters left: 6 (8 enodes) 10.068 * * [simplify]: iters left: 5 (29 enodes) 10.076 * * [simplify]: iters left: 4 (35 enodes) 10.086 * * [simplify]: iters left: 3 (39 enodes) 10.096 * * [simplify]: iters left: 2 (40 enodes) 10.105 * * [simplify]: Extracting #0: cost 1 inf + 0 10.105 * * [simplify]: Extracting #1: cost 5 inf + 0 10.105 * * [simplify]: Extracting #2: cost 7 inf + 1 10.105 * * [simplify]: Extracting #3: cost 10 inf + 1 10.105 * * [simplify]: Extracting #4: cost 8 inf + 3 10.105 * * [simplify]: Extracting #5: cost 0 inf + 981 10.106 * [simplify]: Simplified to (* (cbrt (+ y x)) (cbrt (+ y x))) 10.106 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (* (cbrt (+ y x)) (cbrt (+ y x))) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))))) 10.106 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 10.106 * * [simplify]: iters left: 6 (9 enodes) 10.110 * * [simplify]: iters left: 5 (29 enodes) 10.118 * * [simplify]: Extracting #0: cost 1 inf + 0 10.118 * * [simplify]: Extracting #1: cost 4 inf + 0 10.118 * * [simplify]: Extracting #2: cost 8 inf + 0 10.119 * * [simplify]: Extracting #3: cost 14 inf + 0 10.119 * * [simplify]: Extracting #4: cost 13 inf + 43 10.119 * * [simplify]: Extracting #5: cost 4 inf + 778 10.119 * * [simplify]: Extracting #6: cost 1 inf + 1384 10.120 * * [simplify]: Extracting #7: cost 0 inf + 1706 10.121 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 10.121 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1)) (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x))))))) 10.121 * * * * [progress]: [ 46 / 154 ] simplifiying candidate # 10.121 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 10.121 * * [simplify]: iters left: 6 (11 enodes) 10.126 * * [simplify]: iters left: 5 (37 enodes) 10.137 * * [simplify]: iters left: 4 (41 enodes) 10.148 * * [simplify]: iters left: 3 (44 enodes) 10.160 * * [simplify]: Extracting #0: cost 1 inf + 0 10.160 * * [simplify]: Extracting #1: cost 7 inf + 0 10.160 * * [simplify]: Extracting #2: cost 14 inf + 0 10.160 * * [simplify]: Extracting #3: cost 19 inf + 0 10.160 * * [simplify]: Extracting #4: cost 20 inf + 2 10.161 * * [simplify]: Extracting #5: cost 16 inf + 412 10.161 * * [simplify]: Extracting #6: cost 9 inf + 1264 10.162 * * [simplify]: Extracting #7: cost 0 inf + 4042 10.163 * [simplify]: Simplified to (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (sqrt (+ (* x x) (* y y))))) 10.163 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.164 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 10.164 * * [simplify]: iters left: 6 (10 enodes) 10.167 * * [simplify]: iters left: 5 (32 enodes) 10.171 * * [simplify]: Extracting #0: cost 1 inf + 0 10.172 * * [simplify]: Extracting #1: cost 4 inf + 0 10.172 * * [simplify]: Extracting #2: cost 8 inf + 0 10.172 * * [simplify]: Extracting #3: cost 13 inf + 0 10.172 * * [simplify]: Extracting #4: cost 14 inf + 2 10.172 * * [simplify]: Extracting #5: cost 11 inf + 290 10.172 * * [simplify]: Extracting #6: cost 5 inf + 900 10.172 * * [simplify]: Extracting #7: cost 0 inf + 2190 10.173 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) 10.173 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x)))))))) 10.173 * * * * [progress]: [ 47 / 154 ] simplifiying candidate # 10.173 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 10.173 * * [simplify]: iters left: 6 (7 enodes) 10.175 * * [simplify]: iters left: 5 (24 enodes) 10.179 * * [simplify]: iters left: 4 (34 enodes) 10.185 * * [simplify]: iters left: 3 (35 enodes) 10.190 * * [simplify]: Extracting #0: cost 1 inf + 0 10.190 * * [simplify]: Extracting #1: cost 5 inf + 0 10.190 * * [simplify]: Extracting #2: cost 7 inf + 1 10.190 * * [simplify]: Extracting #3: cost 10 inf + 1 10.190 * * [simplify]: Extracting #4: cost 8 inf + 3 10.190 * * [simplify]: Extracting #5: cost 1 inf + 819 10.190 * * [simplify]: Extracting #6: cost 0 inf + 981 10.191 * [simplify]: Simplified to (* (cbrt (+ y x)) (cbrt (+ y x))) 10.191 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (* (cbrt (+ y x)) (cbrt (+ y x))) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))))) 10.191 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 10.191 * * [simplify]: iters left: 6 (9 enodes) 10.193 * * [simplify]: iters left: 5 (29 enodes) 10.200 * * [simplify]: Extracting #0: cost 1 inf + 0 10.200 * * [simplify]: Extracting #1: cost 4 inf + 0 10.200 * * [simplify]: Extracting #2: cost 8 inf + 0 10.200 * * [simplify]: Extracting #3: cost 14 inf + 0 10.200 * * [simplify]: Extracting #4: cost 13 inf + 43 10.200 * * [simplify]: Extracting #5: cost 4 inf + 778 10.201 * * [simplify]: Extracting #6: cost 1 inf + 1384 10.201 * * [simplify]: Extracting #7: cost 0 inf + 1706 10.202 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 10.202 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x))))))) 10.202 * * * * [progress]: [ 48 / 154 ] simplifiying candidate # 10.202 * [simplify]: Simplifying (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 10.202 * * [simplify]: iters left: 6 (11 enodes) 10.207 * * [simplify]: iters left: 5 (37 enodes) 10.218 * * [simplify]: iters left: 4 (39 enodes) 10.228 * * [simplify]: Extracting #0: cost 1 inf + 0 10.228 * * [simplify]: Extracting #1: cost 6 inf + 0 10.228 * * [simplify]: Extracting #2: cost 12 inf + 0 10.228 * * [simplify]: Extracting #3: cost 17 inf + 0 10.229 * * [simplify]: Extracting #4: cost 18 inf + 2 10.229 * * [simplify]: Extracting #5: cost 15 inf + 250 10.229 * * [simplify]: Extracting #6: cost 9 inf + 820 10.230 * * [simplify]: Extracting #7: cost 4 inf + 2110 10.231 * * [simplify]: Extracting #8: cost 0 inf + 3558 10.232 * [simplify]: Simplified to (/ (sqrt (+ y x)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))) 10.232 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ y x)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))) (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))))) 10.232 * [simplify]: Simplifying (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) 10.232 * * [simplify]: iters left: 6 (10 enodes) 10.237 * * [simplify]: iters left: 5 (32 enodes) 10.245 * * [simplify]: Extracting #0: cost 1 inf + 0 10.245 * * [simplify]: Extracting #1: cost 4 inf + 0 10.245 * * [simplify]: Extracting #2: cost 8 inf + 0 10.245 * * [simplify]: Extracting #3: cost 13 inf + 0 10.245 * * [simplify]: Extracting #4: cost 14 inf + 2 10.245 * * [simplify]: Extracting #5: cost 11 inf + 250 10.246 * * [simplify]: Extracting #6: cost 5 inf + 820 10.246 * * [simplify]: Extracting #7: cost 0 inf + 2190 10.247 * [simplify]: Simplified to (/ (sqrt (+ y x)) (cbrt (sqrt (+ (* y y) (* x x))))) 10.247 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (+ y x)) (cbrt (sqrt (+ (* y y) (* x x)))))))) 10.247 * * * * [progress]: [ 49 / 154 ] simplifiying candidate # 10.248 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 10.248 * * [simplify]: iters left: 6 (11 enodes) 10.252 * * [simplify]: iters left: 5 (36 enodes) 10.262 * * [simplify]: Extracting #0: cost 1 inf + 0 10.262 * * [simplify]: Extracting #1: cost 4 inf + 0 10.262 * * [simplify]: Extracting #2: cost 9 inf + 0 10.262 * * [simplify]: Extracting #3: cost 15 inf + 0 10.262 * * [simplify]: Extracting #4: cost 16 inf + 2 10.262 * * [simplify]: Extracting #5: cost 13 inf + 250 10.263 * * [simplify]: Extracting #6: cost 4 inf + 1546 10.264 * * [simplify]: Extracting #7: cost 0 inf + 2754 10.264 * [simplify]: Simplified to (/ (sqrt (+ y x)) (fabs (cbrt (+ (* y y) (* x x))))) 10.264 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ y x)) (fabs (cbrt (+ (* y y) (* x x))))) (/ (sqrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))))) 10.265 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y))))) 10.265 * * [simplify]: iters left: 6 (10 enodes) 10.269 * * [simplify]: iters left: 5 (32 enodes) 10.276 * * [simplify]: Extracting #0: cost 1 inf + 0 10.276 * * [simplify]: Extracting #1: cost 4 inf + 0 10.276 * * [simplify]: Extracting #2: cost 8 inf + 0 10.276 * * [simplify]: Extracting #3: cost 13 inf + 0 10.276 * * [simplify]: Extracting #4: cost 14 inf + 2 10.276 * * [simplify]: Extracting #5: cost 11 inf + 250 10.276 * * [simplify]: Extracting #6: cost 5 inf + 860 10.277 * * [simplify]: Extracting #7: cost 0 inf + 2270 10.277 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (cbrt (+ (* y y) (* x x))))) 10.277 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (sqrt (+ y x)) (sqrt (cbrt (+ (* y y) (* x x)))))))) 10.277 * * * * [progress]: [ 50 / 154 ] simplifiying candidate # 10.277 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 10.278 * * [simplify]: iters left: 6 (10 enodes) 10.280 * * [simplify]: iters left: 5 (32 enodes) 10.284 * * [simplify]: Extracting #0: cost 1 inf + 0 10.284 * * [simplify]: Extracting #1: cost 4 inf + 0 10.284 * * [simplify]: Extracting #2: cost 8 inf + 0 10.284 * * [simplify]: Extracting #3: cost 13 inf + 0 10.284 * * [simplify]: Extracting #4: cost 14 inf + 2 10.284 * * [simplify]: Extracting #5: cost 11 inf + 250 10.285 * * [simplify]: Extracting #6: cost 5 inf + 820 10.285 * * [simplify]: Extracting #7: cost 0 inf + 2030 10.285 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) 10.285 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.285 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 10.286 * * [simplify]: iters left: 6 (10 enodes) 10.288 * * [simplify]: iters left: 5 (32 enodes) 10.293 * * [simplify]: Extracting #0: cost 1 inf + 0 10.293 * * [simplify]: Extracting #1: cost 4 inf + 0 10.293 * * [simplify]: Extracting #2: cost 8 inf + 0 10.293 * * [simplify]: Extracting #3: cost 13 inf + 0 10.293 * * [simplify]: Extracting #4: cost 14 inf + 2 10.293 * * [simplify]: Extracting #5: cost 11 inf + 250 10.293 * * [simplify]: Extracting #6: cost 5 inf + 820 10.293 * * [simplify]: Extracting #7: cost 0 inf + 2030 10.294 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) 10.294 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x)))))))) 10.294 * * * * [progress]: [ 51 / 154 ] simplifiying candidate # 10.294 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt 1)) 10.294 * * [simplify]: iters left: 5 (7 enodes) 10.297 * * [simplify]: iters left: 4 (24 enodes) 10.300 * * [simplify]: iters left: 3 (26 enodes) 10.305 * * [simplify]: iters left: 2 (28 enodes) 10.310 * * [simplify]: Extracting #0: cost 1 inf + 0 10.310 * * [simplify]: Extracting #1: cost 4 inf + 0 10.310 * * [simplify]: Extracting #2: cost 6 inf + 1 10.311 * * [simplify]: Extracting #3: cost 4 inf + 3 10.311 * * [simplify]: Extracting #4: cost 1 inf + 169 10.311 * * [simplify]: Extracting #5: cost 0 inf + 251 10.311 * [simplify]: Simplified to (sqrt (+ y x)) 10.311 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (sqrt (+ y x)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))))) 10.311 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 10.312 * * [simplify]: iters left: 6 (9 enodes) 10.315 * * [simplify]: iters left: 5 (29 enodes) 10.323 * * [simplify]: Extracting #0: cost 1 inf + 0 10.323 * * [simplify]: Extracting #1: cost 4 inf + 0 10.323 * * [simplify]: Extracting #2: cost 8 inf + 0 10.323 * * [simplify]: Extracting #3: cost 14 inf + 0 10.323 * * [simplify]: Extracting #4: cost 13 inf + 43 10.324 * * [simplify]: Extracting #5: cost 4 inf + 698 10.324 * * [simplify]: Extracting #6: cost 1 inf + 1264 10.325 * * [simplify]: Extracting #7: cost 0 inf + 1546 10.325 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 10.325 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (sqrt (+ y x)) (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x))))))) 10.325 * * * * [progress]: [ 52 / 154 ] simplifiying candidate # 10.326 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 10.326 * * [simplify]: iters left: 6 (10 enodes) 10.330 * * [simplify]: iters left: 5 (32 enodes) 10.339 * * [simplify]: Extracting #0: cost 1 inf + 0 10.339 * * [simplify]: Extracting #1: cost 4 inf + 0 10.339 * * [simplify]: Extracting #2: cost 8 inf + 0 10.339 * * [simplify]: Extracting #3: cost 13 inf + 0 10.339 * * [simplify]: Extracting #4: cost 14 inf + 2 10.339 * * [simplify]: Extracting #5: cost 11 inf + 250 10.339 * * [simplify]: Extracting #6: cost 5 inf + 820 10.340 * * [simplify]: Extracting #7: cost 0 inf + 2030 10.340 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) 10.341 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.341 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 10.341 * * [simplify]: iters left: 6 (10 enodes) 10.345 * * [simplify]: iters left: 5 (32 enodes) 10.354 * * [simplify]: Extracting #0: cost 1 inf + 0 10.354 * * [simplify]: Extracting #1: cost 4 inf + 0 10.354 * * [simplify]: Extracting #2: cost 8 inf + 0 10.354 * * [simplify]: Extracting #3: cost 13 inf + 0 10.354 * * [simplify]: Extracting #4: cost 14 inf + 2 10.354 * * [simplify]: Extracting #5: cost 11 inf + 250 10.354 * * [simplify]: Extracting #6: cost 5 inf + 820 10.355 * * [simplify]: Extracting #7: cost 0 inf + 2030 10.356 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) 10.356 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x)))))))) 10.356 * * * * [progress]: [ 53 / 154 ] simplifiying candidate # 10.356 * [simplify]: Simplifying (/ (sqrt (+ x y)) 1) 10.356 * * [simplify]: iters left: 5 (6 enodes) 10.359 * * [simplify]: iters left: 4 (19 enodes) 10.365 * * [simplify]: iters left: 3 (21 enodes) 10.371 * * [simplify]: Extracting #0: cost 1 inf + 0 10.371 * * [simplify]: Extracting #1: cost 4 inf + 0 10.371 * * [simplify]: Extracting #2: cost 6 inf + 1 10.371 * * [simplify]: Extracting #3: cost 4 inf + 3 10.371 * * [simplify]: Extracting #4: cost 0 inf + 251 10.371 * [simplify]: Simplified to (sqrt (+ y x)) 10.371 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (sqrt (+ y x)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))))) 10.371 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 10.372 * * [simplify]: iters left: 6 (9 enodes) 10.375 * * [simplify]: iters left: 5 (29 enodes) 10.383 * * [simplify]: Extracting #0: cost 1 inf + 0 10.383 * * [simplify]: Extracting #1: cost 4 inf + 0 10.383 * * [simplify]: Extracting #2: cost 8 inf + 0 10.384 * * [simplify]: Extracting #3: cost 14 inf + 0 10.384 * * [simplify]: Extracting #4: cost 13 inf + 43 10.384 * * [simplify]: Extracting #5: cost 4 inf + 698 10.385 * * [simplify]: Extracting #6: cost 1 inf + 1264 10.385 * * [simplify]: Extracting #7: cost 0 inf + 1546 10.386 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 10.386 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) 1) (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x))))))) 10.386 * * * * [progress]: [ 54 / 154 ] simplifiying candidate # 10.386 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 10.386 * * [simplify]: iters left: 6 (10 enodes) 10.391 * * [simplify]: iters left: 5 (35 enodes) 10.401 * * [simplify]: iters left: 4 (39 enodes) 10.412 * * [simplify]: Extracting #0: cost 1 inf + 0 10.412 * * [simplify]: Extracting #1: cost 6 inf + 0 10.412 * * [simplify]: Extracting #2: cost 9 inf + 1 10.412 * * [simplify]: Extracting #3: cost 11 inf + 1 10.413 * * [simplify]: Extracting #4: cost 14 inf + 1 10.413 * * [simplify]: Extracting #5: cost 18 inf + 1 10.413 * * [simplify]: Extracting #6: cost 16 inf + 3 10.413 * * [simplify]: Extracting #7: cost 11 inf + 289 10.413 * * [simplify]: Extracting #8: cost 6 inf + 1219 10.414 * * [simplify]: Extracting #9: cost 0 inf + 2995 10.415 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 10.415 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))))) 10.415 * [simplify]: Simplifying (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y))))) 10.416 * * [simplify]: iters left: 6 (9 enodes) 10.420 * * [simplify]: iters left: 5 (29 enodes) 10.427 * * [simplify]: Extracting #0: cost 1 inf + 0 10.427 * * [simplify]: Extracting #1: cost 4 inf + 0 10.427 * * [simplify]: Extracting #2: cost 9 inf + 0 10.427 * * [simplify]: Extracting #3: cost 9 inf + 2 10.428 * * [simplify]: Extracting #4: cost 10 inf + 86 10.428 * * [simplify]: Extracting #5: cost 9 inf + 290 10.428 * * [simplify]: Extracting #6: cost 4 inf + 898 10.429 * * [simplify]: Extracting #7: cost 1 inf + 1624 10.429 * * [simplify]: Extracting #8: cost 0 inf + 1946 10.430 * [simplify]: Simplified to (/ (+ y x) (cbrt (sqrt (+ (* x x) (* y y))))) 10.430 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ y x) (cbrt (sqrt (+ (* x x) (* y y)))))))) 10.430 * * * * [progress]: [ 55 / 154 ] simplifiying candidate # 10.430 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 10.430 * * [simplify]: iters left: 6 (10 enodes) 10.436 * * [simplify]: iters left: 5 (34 enodes) 10.445 * * [simplify]: iters left: 4 (36 enodes) 10.454 * * [simplify]: Extracting #0: cost 1 inf + 0 10.454 * * [simplify]: Extracting #1: cost 4 inf + 0 10.454 * * [simplify]: Extracting #2: cost 6 inf + 1 10.454 * * [simplify]: Extracting #3: cost 9 inf + 1 10.454 * * [simplify]: Extracting #4: cost 12 inf + 1 10.454 * * [simplify]: Extracting #5: cost 16 inf + 1 10.454 * * [simplify]: Extracting #6: cost 14 inf + 3 10.454 * * [simplify]: Extracting #7: cost 10 inf + 248 10.455 * * [simplify]: Extracting #8: cost 2 inf + 1824 10.455 * * [simplify]: Extracting #9: cost 0 inf + 2349 10.455 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) 10.455 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))))) 10.456 * [simplify]: Simplifying (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y))))) 10.456 * * [simplify]: iters left: 6 (9 enodes) 10.458 * * [simplify]: iters left: 5 (29 enodes) 10.461 * * [simplify]: Extracting #0: cost 1 inf + 0 10.461 * * [simplify]: Extracting #1: cost 4 inf + 0 10.461 * * [simplify]: Extracting #2: cost 9 inf + 0 10.461 * * [simplify]: Extracting #3: cost 9 inf + 2 10.462 * * [simplify]: Extracting #4: cost 10 inf + 86 10.462 * * [simplify]: Extracting #5: cost 9 inf + 290 10.462 * * [simplify]: Extracting #6: cost 4 inf + 938 10.462 * * [simplify]: Extracting #7: cost 1 inf + 1704 10.462 * * [simplify]: Extracting #8: cost 0 inf + 2026 10.463 * [simplify]: Simplified to (/ (+ y x) (sqrt (cbrt (+ (* x x) (* y y))))) 10.463 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (+ y x) (sqrt (cbrt (+ (* x x) (* y y)))))))) 10.463 * * * * [progress]: [ 56 / 154 ] simplifiying candidate # 10.463 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 10.463 * * [simplify]: iters left: 6 (9 enodes) 10.466 * * [simplify]: iters left: 5 (30 enodes) 10.471 * * [simplify]: iters left: 4 (32 enodes) 10.475 * * [simplify]: Extracting #0: cost 1 inf + 0 10.475 * * [simplify]: Extracting #1: cost 4 inf + 0 10.475 * * [simplify]: Extracting #2: cost 5 inf + 1 10.475 * * [simplify]: Extracting #3: cost 7 inf + 1 10.475 * * [simplify]: Extracting #4: cost 10 inf + 1 10.475 * * [simplify]: Extracting #5: cost 14 inf + 1 10.476 * * [simplify]: Extracting #6: cost 12 inf + 3 10.476 * * [simplify]: Extracting #7: cost 8 inf + 248 10.476 * * [simplify]: Extracting #8: cost 4 inf + 775 10.476 * * [simplify]: Extracting #9: cost 0 inf + 1625 10.476 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 10.476 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.477 * [simplify]: Simplifying (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) 10.477 * * [simplify]: iters left: 6 (9 enodes) 10.479 * * [simplify]: iters left: 5 (29 enodes) 10.483 * * [simplify]: Extracting #0: cost 1 inf + 0 10.483 * * [simplify]: Extracting #1: cost 4 inf + 0 10.483 * * [simplify]: Extracting #2: cost 9 inf + 0 10.483 * * [simplify]: Extracting #3: cost 9 inf + 2 10.483 * * [simplify]: Extracting #4: cost 10 inf + 86 10.484 * * [simplify]: Extracting #5: cost 9 inf + 290 10.484 * * [simplify]: Extracting #6: cost 4 inf + 858 10.484 * * [simplify]: Extracting #7: cost 1 inf + 1504 10.485 * * [simplify]: Extracting #8: cost 0 inf + 1786 10.486 * [simplify]: Simplified to (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))) 10.486 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.486 * * * * [progress]: [ 57 / 154 ] simplifiying candidate # 10.486 * [simplify]: Simplifying (/ 1 (sqrt 1)) 10.486 * * [simplify]: iters left: 3 (3 enodes) 10.492 * * [simplify]: iters left: 2 (11 enodes) 10.496 * * [simplify]: iters left: 1 (13 enodes) 10.499 * * [simplify]: Extracting #0: cost 1 inf + 0 10.499 * * [simplify]: Extracting #1: cost 0 inf + 1 10.499 * [simplify]: Simplified to 1 10.499 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* 1 (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.500 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 10.500 * * [simplify]: iters left: 6 (8 enodes) 10.503 * * [simplify]: iters left: 5 (26 enodes) 10.510 * * [simplify]: Extracting #0: cost 1 inf + 0 10.510 * * [simplify]: Extracting #1: cost 4 inf + 0 10.511 * * [simplify]: Extracting #2: cost 9 inf + 0 10.511 * * [simplify]: Extracting #3: cost 10 inf + 2 10.511 * * [simplify]: Extracting #4: cost 8 inf + 168 10.511 * * [simplify]: Extracting #5: cost 5 inf + 372 10.511 * * [simplify]: Extracting #6: cost 1 inf + 1060 10.512 * * [simplify]: Extracting #7: cost 0 inf + 1302 10.512 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 10.512 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* 1 (/ (+ y x) (sqrt (+ (* x x) (* y y))))))) 10.513 * * * * [progress]: [ 58 / 154 ] simplifiying candidate # 10.513 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 10.513 * * [simplify]: iters left: 6 (9 enodes) 10.518 * * [simplify]: iters left: 5 (30 enodes) 10.527 * * [simplify]: iters left: 4 (32 enodes) 10.536 * * [simplify]: Extracting #0: cost 1 inf + 0 10.536 * * [simplify]: Extracting #1: cost 4 inf + 0 10.537 * * [simplify]: Extracting #2: cost 5 inf + 1 10.537 * * [simplify]: Extracting #3: cost 7 inf + 1 10.537 * * [simplify]: Extracting #4: cost 10 inf + 1 10.537 * * [simplify]: Extracting #5: cost 14 inf + 1 10.537 * * [simplify]: Extracting #6: cost 12 inf + 3 10.537 * * [simplify]: Extracting #7: cost 8 inf + 248 10.537 * * [simplify]: Extracting #8: cost 4 inf + 775 10.538 * * [simplify]: Extracting #9: cost 0 inf + 1625 10.538 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 10.538 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.539 * [simplify]: Simplifying (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) 10.539 * * [simplify]: iters left: 6 (9 enodes) 10.543 * * [simplify]: iters left: 5 (29 enodes) 10.546 * * [simplify]: Extracting #0: cost 1 inf + 0 10.546 * * [simplify]: Extracting #1: cost 4 inf + 0 10.546 * * [simplify]: Extracting #2: cost 9 inf + 0 10.546 * * [simplify]: Extracting #3: cost 9 inf + 2 10.547 * * [simplify]: Extracting #4: cost 10 inf + 86 10.547 * * [simplify]: Extracting #5: cost 9 inf + 290 10.547 * * [simplify]: Extracting #6: cost 4 inf + 858 10.547 * * [simplify]: Extracting #7: cost 1 inf + 1504 10.547 * * [simplify]: Extracting #8: cost 0 inf + 1786 10.548 * [simplify]: Simplified to (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))) 10.548 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.548 * * * * [progress]: [ 59 / 154 ] simplifiying candidate # 10.548 * [simplify]: Simplifying (/ 1 1) 10.548 * * [simplify]: iters left: 2 (2 enodes) 10.549 * * [simplify]: iters left: 1 (6 enodes) 10.550 * * [simplify]: Extracting #0: cost 1 inf + 0 10.550 * * [simplify]: Extracting #1: cost 0 inf + 1 10.550 * [simplify]: Simplified to 1 10.550 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* 1 (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.550 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 10.550 * * [simplify]: iters left: 6 (8 enodes) 10.552 * * [simplify]: iters left: 5 (26 enodes) 10.556 * * [simplify]: Extracting #0: cost 1 inf + 0 10.556 * * [simplify]: Extracting #1: cost 4 inf + 0 10.556 * * [simplify]: Extracting #2: cost 9 inf + 0 10.556 * * [simplify]: Extracting #3: cost 10 inf + 2 10.556 * * [simplify]: Extracting #4: cost 8 inf + 168 10.556 * * [simplify]: Extracting #5: cost 5 inf + 372 10.556 * * [simplify]: Extracting #6: cost 1 inf + 1060 10.556 * * [simplify]: Extracting #7: cost 0 inf + 1302 10.557 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 10.557 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* 1 (/ (+ y x) (sqrt (+ (* x x) (* y y))))))) 10.557 * * * * [progress]: [ 60 / 154 ] simplifiying candidate # 10.557 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 10.557 * * [simplify]: iters left: 6 (10 enodes) 10.560 * * [simplify]: iters left: 5 (35 enodes) 10.567 * * [simplify]: iters left: 4 (39 enodes) 10.572 * * [simplify]: Extracting #0: cost 1 inf + 0 10.572 * * [simplify]: Extracting #1: cost 6 inf + 0 10.572 * * [simplify]: Extracting #2: cost 9 inf + 1 10.572 * * [simplify]: Extracting #3: cost 11 inf + 1 10.572 * * [simplify]: Extracting #4: cost 14 inf + 1 10.572 * * [simplify]: Extracting #5: cost 18 inf + 1 10.572 * * [simplify]: Extracting #6: cost 16 inf + 3 10.573 * * [simplify]: Extracting #7: cost 11 inf + 289 10.573 * * [simplify]: Extracting #8: cost 6 inf + 1219 10.573 * * [simplify]: Extracting #9: cost 0 inf + 2995 10.574 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 10.574 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))))) 10.574 * [simplify]: Simplifying (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y))))) 10.574 * * [simplify]: iters left: 6 (9 enodes) 10.578 * * [simplify]: iters left: 5 (29 enodes) 10.586 * * [simplify]: Extracting #0: cost 1 inf + 0 10.586 * * [simplify]: Extracting #1: cost 4 inf + 0 10.586 * * [simplify]: Extracting #2: cost 9 inf + 0 10.586 * * [simplify]: Extracting #3: cost 9 inf + 2 10.586 * * [simplify]: Extracting #4: cost 10 inf + 86 10.586 * * [simplify]: Extracting #5: cost 9 inf + 290 10.587 * * [simplify]: Extracting #6: cost 4 inf + 898 10.587 * * [simplify]: Extracting #7: cost 1 inf + 1624 10.588 * * [simplify]: Extracting #8: cost 0 inf + 1946 10.588 * [simplify]: Simplified to (/ (+ y x) (cbrt (sqrt (+ (* x x) (* y y))))) 10.589 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ y x) (cbrt (sqrt (+ (* x x) (* y y)))))))) 10.589 * * * * [progress]: [ 61 / 154 ] simplifiying candidate # 10.589 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 10.589 * * [simplify]: iters left: 6 (10 enodes) 10.594 * * [simplify]: iters left: 5 (34 enodes) 10.605 * * [simplify]: iters left: 4 (36 enodes) 10.616 * * [simplify]: Extracting #0: cost 1 inf + 0 10.616 * * [simplify]: Extracting #1: cost 4 inf + 0 10.616 * * [simplify]: Extracting #2: cost 6 inf + 1 10.616 * * [simplify]: Extracting #3: cost 9 inf + 1 10.616 * * [simplify]: Extracting #4: cost 12 inf + 1 10.616 * * [simplify]: Extracting #5: cost 16 inf + 1 10.616 * * [simplify]: Extracting #6: cost 14 inf + 3 10.616 * * [simplify]: Extracting #7: cost 10 inf + 248 10.617 * * [simplify]: Extracting #8: cost 2 inf + 1824 10.617 * * [simplify]: Extracting #9: cost 0 inf + 2349 10.618 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) 10.618 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))))) 10.618 * [simplify]: Simplifying (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y))))) 10.618 * * [simplify]: iters left: 6 (9 enodes) 10.620 * * [simplify]: iters left: 5 (29 enodes) 10.624 * * [simplify]: Extracting #0: cost 1 inf + 0 10.624 * * [simplify]: Extracting #1: cost 4 inf + 0 10.624 * * [simplify]: Extracting #2: cost 9 inf + 0 10.624 * * [simplify]: Extracting #3: cost 9 inf + 2 10.624 * * [simplify]: Extracting #4: cost 10 inf + 86 10.624 * * [simplify]: Extracting #5: cost 9 inf + 290 10.624 * * [simplify]: Extracting #6: cost 4 inf + 938 10.625 * * [simplify]: Extracting #7: cost 1 inf + 1704 10.625 * * [simplify]: Extracting #8: cost 0 inf + 2026 10.625 * [simplify]: Simplified to (/ (+ y x) (sqrt (cbrt (+ (* x x) (* y y))))) 10.625 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (+ y x) (sqrt (cbrt (+ (* x x) (* y y)))))))) 10.625 * * * * [progress]: [ 62 / 154 ] simplifiying candidate # 10.626 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 10.626 * * [simplify]: iters left: 6 (9 enodes) 10.628 * * [simplify]: iters left: 5 (30 enodes) 10.633 * * [simplify]: iters left: 4 (32 enodes) 10.638 * * [simplify]: Extracting #0: cost 1 inf + 0 10.638 * * [simplify]: Extracting #1: cost 4 inf + 0 10.638 * * [simplify]: Extracting #2: cost 5 inf + 1 10.638 * * [simplify]: Extracting #3: cost 7 inf + 1 10.639 * * [simplify]: Extracting #4: cost 10 inf + 1 10.639 * * [simplify]: Extracting #5: cost 14 inf + 1 10.639 * * [simplify]: Extracting #6: cost 12 inf + 3 10.639 * * [simplify]: Extracting #7: cost 8 inf + 248 10.639 * * [simplify]: Extracting #8: cost 4 inf + 775 10.640 * * [simplify]: Extracting #9: cost 0 inf + 1625 10.640 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 10.641 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.641 * [simplify]: Simplifying (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) 10.641 * * [simplify]: iters left: 6 (9 enodes) 10.645 * * [simplify]: iters left: 5 (29 enodes) 10.653 * * [simplify]: Extracting #0: cost 1 inf + 0 10.653 * * [simplify]: Extracting #1: cost 4 inf + 0 10.653 * * [simplify]: Extracting #2: cost 9 inf + 0 10.653 * * [simplify]: Extracting #3: cost 9 inf + 2 10.653 * * [simplify]: Extracting #4: cost 10 inf + 86 10.653 * * [simplify]: Extracting #5: cost 9 inf + 290 10.654 * * [simplify]: Extracting #6: cost 4 inf + 858 10.654 * * [simplify]: Extracting #7: cost 1 inf + 1504 10.655 * * [simplify]: Extracting #8: cost 0 inf + 1786 10.656 * [simplify]: Simplified to (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))) 10.656 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.656 * * * * [progress]: [ 63 / 154 ] simplifiying candidate # 10.656 * [simplify]: Simplifying (/ 1 (sqrt 1)) 10.656 * * [simplify]: iters left: 3 (3 enodes) 10.662 * * [simplify]: iters left: 2 (11 enodes) 10.665 * * [simplify]: iters left: 1 (13 enodes) 10.669 * * [simplify]: Extracting #0: cost 1 inf + 0 10.669 * * [simplify]: Extracting #1: cost 0 inf + 1 10.669 * [simplify]: Simplified to 1 10.669 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* 1 (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.669 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 10.670 * * [simplify]: iters left: 6 (8 enodes) 10.673 * * [simplify]: iters left: 5 (26 enodes) 10.680 * * [simplify]: Extracting #0: cost 1 inf + 0 10.680 * * [simplify]: Extracting #1: cost 4 inf + 0 10.680 * * [simplify]: Extracting #2: cost 9 inf + 0 10.680 * * [simplify]: Extracting #3: cost 10 inf + 2 10.680 * * [simplify]: Extracting #4: cost 8 inf + 168 10.680 * * [simplify]: Extracting #5: cost 5 inf + 372 10.681 * * [simplify]: Extracting #6: cost 1 inf + 1060 10.681 * * [simplify]: Extracting #7: cost 0 inf + 1302 10.682 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 10.682 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* 1 (/ (+ y x) (sqrt (+ (* x x) (* y y))))))) 10.682 * * * * [progress]: [ 64 / 154 ] simplifiying candidate # 10.682 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 10.682 * * [simplify]: iters left: 6 (9 enodes) 10.687 * * [simplify]: iters left: 5 (30 enodes) 10.694 * * [simplify]: iters left: 4 (32 enodes) 10.699 * * [simplify]: Extracting #0: cost 1 inf + 0 10.699 * * [simplify]: Extracting #1: cost 4 inf + 0 10.699 * * [simplify]: Extracting #2: cost 5 inf + 1 10.699 * * [simplify]: Extracting #3: cost 7 inf + 1 10.699 * * [simplify]: Extracting #4: cost 10 inf + 1 10.699 * * [simplify]: Extracting #5: cost 14 inf + 1 10.699 * * [simplify]: Extracting #6: cost 12 inf + 3 10.699 * * [simplify]: Extracting #7: cost 8 inf + 248 10.699 * * [simplify]: Extracting #8: cost 4 inf + 775 10.699 * * [simplify]: Extracting #9: cost 0 inf + 1625 10.700 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 10.700 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.700 * [simplify]: Simplifying (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) 10.700 * * [simplify]: iters left: 6 (9 enodes) 10.702 * * [simplify]: iters left: 5 (29 enodes) 10.706 * * [simplify]: Extracting #0: cost 1 inf + 0 10.706 * * [simplify]: Extracting #1: cost 4 inf + 0 10.706 * * [simplify]: Extracting #2: cost 9 inf + 0 10.706 * * [simplify]: Extracting #3: cost 9 inf + 2 10.706 * * [simplify]: Extracting #4: cost 10 inf + 86 10.706 * * [simplify]: Extracting #5: cost 9 inf + 290 10.706 * * [simplify]: Extracting #6: cost 4 inf + 858 10.706 * * [simplify]: Extracting #7: cost 1 inf + 1504 10.707 * * [simplify]: Extracting #8: cost 0 inf + 1786 10.707 * [simplify]: Simplified to (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))) 10.707 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y)))))))) 10.707 * * * * [progress]: [ 65 / 154 ] simplifiying candidate # 10.707 * [simplify]: Simplifying (/ 1 1) 10.707 * * [simplify]: iters left: 2 (2 enodes) 10.708 * * [simplify]: iters left: 1 (6 enodes) 10.709 * * [simplify]: Extracting #0: cost 1 inf + 0 10.709 * * [simplify]: Extracting #1: cost 0 inf + 1 10.709 * [simplify]: Simplified to 1 10.709 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* 1 (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.710 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 10.710 * * [simplify]: iters left: 6 (8 enodes) 10.711 * * [simplify]: iters left: 5 (26 enodes) 10.716 * * [simplify]: Extracting #0: cost 1 inf + 0 10.716 * * [simplify]: Extracting #1: cost 4 inf + 0 10.716 * * [simplify]: Extracting #2: cost 9 inf + 0 10.716 * * [simplify]: Extracting #3: cost 10 inf + 2 10.716 * * [simplify]: Extracting #4: cost 8 inf + 168 10.716 * * [simplify]: Extracting #5: cost 5 inf + 372 10.716 * * [simplify]: Extracting #6: cost 1 inf + 1060 10.717 * * [simplify]: Extracting #7: cost 0 inf + 1302 10.717 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 10.717 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* 1 (/ (+ y x) (sqrt (+ (* x x) (* y y))))))) 10.717 * * * * [progress]: [ 66 / 154 ] simplifiying candidate # 10.717 * * * * [progress]: [ 67 / 154 ] simplifiying candidate # 10.717 * * * * [progress]: [ 68 / 154 ] simplifiying candidate # 10.717 * * * * [progress]: [ 69 / 154 ] simplifiying candidate # 10.717 * [simplify]: Simplifying (cbrt (sqrt (+ (* x x) (* y y)))) 10.717 * * [simplify]: iters left: 6 (7 enodes) 10.719 * * [simplify]: iters left: 5 (22 enodes) 10.722 * * [simplify]: Extracting #0: cost 1 inf + 0 10.722 * * [simplify]: Extracting #1: cost 3 inf + 0 10.722 * * [simplify]: Extracting #2: cost 5 inf + 0 10.722 * * [simplify]: Extracting #3: cost 8 inf + 0 10.722 * * [simplify]: Extracting #4: cost 12 inf + 0 10.722 * * [simplify]: Extracting #5: cost 10 inf + 2 10.722 * * [simplify]: Extracting #6: cost 1 inf + 976 10.723 * * [simplify]: Extracting #7: cost 0 inf + 1218 10.723 * [simplify]: Simplified to (cbrt (sqrt (+ (* x x) (* y y)))) 10.723 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (cbrt (sqrt (+ (* x x) (* y y))))))) 10.723 * * * * [progress]: [ 70 / 154 ] simplifiying candidate # 10.723 * [simplify]: Simplifying (sqrt (cbrt (+ (* x x) (* y y)))) 10.723 * * [simplify]: iters left: 6 (7 enodes) 10.725 * * [simplify]: iters left: 5 (22 enodes) 10.727 * * [simplify]: Extracting #0: cost 1 inf + 0 10.727 * * [simplify]: Extracting #1: cost 3 inf + 0 10.727 * * [simplify]: Extracting #2: cost 5 inf + 0 10.728 * * [simplify]: Extracting #3: cost 8 inf + 0 10.728 * * [simplify]: Extracting #4: cost 12 inf + 0 10.728 * * [simplify]: Extracting #5: cost 10 inf + 2 10.728 * * [simplify]: Extracting #6: cost 1 inf + 1056 10.728 * * [simplify]: Extracting #7: cost 0 inf + 1298 10.728 * [simplify]: Simplified to (sqrt (cbrt (+ (* x x) (* y y)))) 10.728 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (sqrt (cbrt (+ (* x x) (* y y))))))) 10.728 * * * * [progress]: [ 71 / 154 ] simplifiying candidate # 10.729 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 10.729 * * [simplify]: iters left: 6 (7 enodes) 10.730 * * [simplify]: iters left: 5 (22 enodes) 10.733 * * [simplify]: Extracting #0: cost 1 inf + 0 10.733 * * [simplify]: Extracting #1: cost 3 inf + 0 10.733 * * [simplify]: Extracting #2: cost 5 inf + 0 10.733 * * [simplify]: Extracting #3: cost 8 inf + 0 10.733 * * [simplify]: Extracting #4: cost 12 inf + 0 10.733 * * [simplify]: Extracting #5: cost 10 inf + 2 10.733 * * [simplify]: Extracting #6: cost 1 inf + 936 10.733 * * [simplify]: Extracting #7: cost 0 inf + 1138 10.734 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 10.734 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y))))))) 10.734 * * * * [progress]: [ 72 / 154 ] simplifiying candidate # 10.734 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 10.734 * * [simplify]: iters left: 5 (6 enodes) 10.737 * * [simplify]: iters left: 4 (19 enodes) 10.742 * * [simplify]: Extracting #0: cost 1 inf + 0 10.742 * * [simplify]: Extracting #1: cost 3 inf + 0 10.742 * * [simplify]: Extracting #2: cost 6 inf + 0 10.742 * * [simplify]: Extracting #3: cost 10 inf + 0 10.742 * * [simplify]: Extracting #4: cost 6 inf + 84 10.742 * * [simplify]: Extracting #5: cost 0 inf + 734 10.743 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 10.743 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt 1)) (sqrt (+ (* x x) (* y y)))))) 10.743 * * * * [progress]: [ 73 / 154 ] simplifiying candidate # 10.743 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 10.743 * * [simplify]: iters left: 6 (7 enodes) 10.746 * * [simplify]: iters left: 5 (22 enodes) 10.752 * * [simplify]: Extracting #0: cost 1 inf + 0 10.752 * * [simplify]: Extracting #1: cost 3 inf + 0 10.752 * * [simplify]: Extracting #2: cost 5 inf + 0 10.752 * * [simplify]: Extracting #3: cost 8 inf + 0 10.752 * * [simplify]: Extracting #4: cost 12 inf + 0 10.753 * * [simplify]: Extracting #5: cost 10 inf + 2 10.753 * * [simplify]: Extracting #6: cost 1 inf + 936 10.753 * * [simplify]: Extracting #7: cost 0 inf + 1138 10.754 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 10.754 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y))))))) 10.754 * * * * [progress]: [ 74 / 154 ] simplifiying candidate # 10.754 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 10.754 * * [simplify]: iters left: 5 (6 enodes) 10.757 * * [simplify]: iters left: 4 (19 enodes) 10.762 * * [simplify]: Extracting #0: cost 1 inf + 0 10.763 * * [simplify]: Extracting #1: cost 3 inf + 0 10.763 * * [simplify]: Extracting #2: cost 6 inf + 0 10.763 * * [simplify]: Extracting #3: cost 10 inf + 0 10.763 * * [simplify]: Extracting #4: cost 6 inf + 84 10.763 * * [simplify]: Extracting #5: cost 0 inf + 734 10.763 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 10.763 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) 1) (sqrt (+ (* x x) (* y y)))))) 10.764 * * * * [progress]: [ 75 / 154 ] simplifiying candidate # 10.764 * [simplify]: Simplifying (* (cbrt (+ x y)) (cbrt (+ x y))) 10.764 * * [simplify]: iters left: 5 (5 enodes) 10.766 * * [simplify]: iters left: 4 (16 enodes) 10.770 * * [simplify]: Extracting #0: cost 1 inf + 0 10.770 * * [simplify]: Extracting #1: cost 3 inf + 0 10.771 * * [simplify]: Extracting #2: cost 5 inf + 0 10.771 * * [simplify]: Extracting #3: cost 8 inf + 0 10.771 * * [simplify]: Extracting #4: cost 6 inf + 2 10.771 * * [simplify]: Extracting #5: cost 0 inf + 654 10.771 * [simplify]: Simplified to (* (cbrt (+ y x)) (cbrt (+ y x))) 10.771 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ x y)))))) 10.771 * * * * [progress]: [ 76 / 154 ] simplifiying candidate # 10.772 * [simplify]: Simplifying (sqrt (+ x y)) 10.772 * * [simplify]: iters left: 3 (4 enodes) 10.773 * * [simplify]: iters left: 2 (13 enodes) 10.777 * * [simplify]: Extracting #0: cost 1 inf + 0 10.777 * * [simplify]: Extracting #1: cost 3 inf + 0 10.777 * * [simplify]: Extracting #2: cost 6 inf + 0 10.777 * * [simplify]: Extracting #3: cost 4 inf + 2 10.777 * * [simplify]: Extracting #4: cost 0 inf + 250 10.777 * [simplify]: Simplified to (sqrt (+ y x)) 10.778 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ y x)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ x y)))))) 10.778 * * * * [progress]: [ 77 / 154 ] simplifiying candidate # 10.778 * * * * [progress]: [ 78 / 154 ] simplifiying candidate # 10.778 * * * * [progress]: [ 79 / 154 ] simplifiying candidate # 10.778 * [simplify]: Simplifying (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) 10.778 * * [simplify]: iters left: 6 (10 enodes) 10.784 * * [simplify]: iters left: 5 (52 enodes) 10.806 * * [simplify]: iters left: 4 (119 enodes) 10.855 * * [simplify]: iters left: 3 (234 enodes) 10.917 * * [simplify]: iters left: 2 (366 enodes) 11.043 * * [simplify]: Extracting #0: cost 1 inf + 0 11.043 * * [simplify]: Extracting #1: cost 3 inf + 0 11.043 * * [simplify]: Extracting #2: cost 22 inf + 0 11.043 * * [simplify]: Extracting #3: cost 148 inf + 0 11.044 * * [simplify]: Extracting #4: cost 202 inf + 2230 11.048 * * [simplify]: Extracting #5: cost 83 inf + 22274 11.055 * * [simplify]: Extracting #6: cost 1 inf + 35108 11.062 * * [simplify]: Extracting #7: cost 0 inf + 35040 11.080 * [simplify]: Simplified to (sqrt (+ (* (* y y) (* y y)) (* (* x x) (- (* x x) (* y y))))) 11.080 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (+ x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) (sqrt (+ (* (* y y) (* y y)) (* (* x x) (- (* x x) (* y y)))))))) 11.080 * * * * [progress]: [ 80 / 154 ] simplifiying candidate # 11.080 * [simplify]: Simplifying (sqrt (- (* x x) (* y y))) 11.080 * * [simplify]: iters left: 5 (6 enodes) 11.083 * * [simplify]: iters left: 4 (23 enodes) 11.090 * * [simplify]: iters left: 3 (36 enodes) 11.101 * * [simplify]: iters left: 2 (53 enodes) 11.118 * * [simplify]: iters left: 1 (94 enodes) 11.152 * * [simplify]: Extracting #0: cost 1 inf + 0 11.152 * * [simplify]: Extracting #1: cost 3 inf + 0 11.152 * * [simplify]: Extracting #2: cost 32 inf + 0 11.152 * * [simplify]: Extracting #3: cost 48 inf + 0 11.153 * * [simplify]: Extracting #4: cost 42 inf + 247 11.154 * * [simplify]: Extracting #5: cost 18 inf + 3412 11.156 * * [simplify]: Extracting #6: cost 0 inf + 5728 11.158 * * [simplify]: Extracting #7: cost 0 inf + 5448 11.161 * [simplify]: Simplified to (sqrt (- (* x x) (* y y))) 11.161 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (+ x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (- (* x x) (* y y)))))) 11.161 * * * * [progress]: [ 81 / 154 ] simplifiying candidate # 11.161 * [simplify]: Simplifying (+ (pow x 3) (pow y 3)) 11.161 * * [simplify]: iters left: 3 (6 enodes) 11.166 * * [simplify]: iters left: 2 (32 enodes) 11.180 * * [simplify]: iters left: 1 (59 enodes) 11.199 * * [simplify]: Extracting #0: cost 1 inf + 0 11.199 * * [simplify]: Extracting #1: cost 4 inf + 0 11.199 * * [simplify]: Extracting #2: cost 15 inf + 0 11.199 * * [simplify]: Extracting #3: cost 19 inf + 3 11.199 * * [simplify]: Extracting #4: cost 12 inf + 2154 11.199 * * [simplify]: Extracting #5: cost 9 inf + 2006 11.200 * * [simplify]: Extracting #6: cost 3 inf + 2846 11.200 * * [simplify]: Extracting #7: cost 0 inf + 3522 11.200 * [simplify]: Simplified to (+ (* x (* x x)) (* (* y y) y)) 11.200 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ (* x (* x x)) (* (* y y) y)) (* (sqrt (+ (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y))))))) 11.201 * * * * [progress]: [ 82 / 154 ] simplifiying candidate # 11.201 * [simplify]: Simplifying (- (* x x) (* y y)) 11.201 * * [simplify]: iters left: 4 (5 enodes) 11.202 * * [simplify]: iters left: 3 (20 enodes) 11.207 * * [simplify]: iters left: 2 (33 enodes) 11.211 * * [simplify]: iters left: 1 (50 enodes) 11.219 * * [simplify]: Extracting #0: cost 1 inf + 0 11.220 * * [simplify]: Extracting #1: cost 11 inf + 0 11.220 * * [simplify]: Extracting #2: cost 29 inf + 0 11.220 * * [simplify]: Extracting #3: cost 19 inf + 455 11.220 * * [simplify]: Extracting #4: cost 0 inf + 2130 11.221 * * [simplify]: Extracting #5: cost 0 inf + 1970 11.222 * [simplify]: Simplified to (* (+ x y) (- x y)) 11.222 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (+ x y) (- x y)) (* (sqrt (+ (* x x) (* y y))) (- x y))))) 11.222 * * * * [progress]: [ 83 / 154 ] simplifiying candidate #real (real->posit16 (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))> 11.222 * * * * [progress]: [ 84 / 154 ] simplifiying candidate # 11.222 * * * * [progress]: [ 85 / 154 ] simplifiying candidate # 11.222 * [simplify]: Simplifying (- (log (- x y)) (log (sqrt (+ (* x x) (* y y))))) 11.222 * * [simplify]: iters left: 6 (10 enodes) 11.224 * * [simplify]: iters left: 5 (35 enodes) 11.229 * * [simplify]: iters left: 4 (41 enodes) 11.239 * * [simplify]: Extracting #0: cost 1 inf + 0 11.239 * * [simplify]: Extracting #1: cost 5 inf + 0 11.239 * * [simplify]: Extracting #2: cost 10 inf + 0 11.239 * * [simplify]: Extracting #3: cost 16 inf + 0 11.239 * * [simplify]: Extracting #4: cost 18 inf + 2 11.240 * * [simplify]: Extracting #5: cost 13 inf + 362 11.240 * * [simplify]: Extracting #6: cost 6 inf + 1124 11.241 * * [simplify]: Extracting #7: cost 0 inf + 2896 11.242 * [simplify]: Simplified to (- (log (- x y)) (log (sqrt (+ (* y y) (* x x))))) 11.242 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (exp (- (log (- x y)) (log (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.242 * * * * [progress]: [ 86 / 154 ] simplifiying candidate # 11.242 * * * * [progress]: [ 87 / 154 ] simplifiying candidate # 11.242 * * * * [progress]: [ 88 / 154 ] simplifiying candidate # 11.242 * [simplify]: Simplifying (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) 11.243 * * [simplify]: iters left: 6 (12 enodes) 11.248 * * [simplify]: iters left: 5 (46 enodes) 11.261 * * [simplify]: iters left: 4 (113 enodes) 11.287 * * [simplify]: iters left: 3 (313 enodes) 11.397 * * [simplify]: Extracting #0: cost 1 inf + 0 11.397 * * [simplify]: Extracting #1: cost 45 inf + 0 11.398 * * [simplify]: Extracting #2: cost 169 inf + 1 11.399 * * [simplify]: Extracting #3: cost 219 inf + 985 11.403 * * [simplify]: Extracting #4: cost 105 inf + 25624 11.415 * * [simplify]: Extracting #5: cost 6 inf + 55531 11.437 * * [simplify]: Extracting #6: cost 0 inf + 57805 11.462 * [simplify]: Simplified to (/ (* (- x y) (* (- x y) (- x y))) (* (+ (* x x) (* y y)) (sqrt (+ (* x x) (* y y))))) 11.463 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (cbrt (/ (* (- x y) (* (- x y) (- x y))) (* (+ (* x x) (* y y)) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.463 * * * * [progress]: [ 89 / 154 ] simplifiying candidate # 11.463 * * * * [progress]: [ 90 / 154 ] simplifiying candidate # 11.463 * * * * [progress]: [ 91 / 154 ] simplifiying candidate # 11.463 * * * * [progress]: [ 92 / 154 ] simplifiying candidate # 11.463 * * * * [progress]: [ 93 / 154 ] simplifiying candidate # 11.463 * [simplify]: Simplifying (/ x (sqrt (+ (* x x) (* y y)))) 11.464 * * [simplify]: iters left: 6 (7 enodes) 11.467 * * [simplify]: iters left: 5 (22 enodes) 11.473 * * [simplify]: Extracting #0: cost 1 inf + 0 11.473 * * [simplify]: Extracting #1: cost 4 inf + 0 11.473 * * [simplify]: Extracting #2: cost 5 inf + 1 11.473 * * [simplify]: Extracting #3: cost 8 inf + 1 11.473 * * [simplify]: Extracting #4: cost 10 inf + 42 11.473 * * [simplify]: Extracting #5: cost 8 inf + 84 11.473 * * [simplify]: Extracting #6: cost 1 inf + 936 11.474 * * [simplify]: Extracting #7: cost 0 inf + 1138 11.474 * [simplify]: Simplified to (/ x (sqrt (+ (* x x) (* y y)))) 11.474 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (- (/ x (sqrt (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.474 * * * * [progress]: [ 94 / 154 ] simplifiying candidate # 11.475 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 11.475 * * [simplify]: iters left: 6 (12 enodes) 11.480 * * [simplify]: iters left: 5 (45 enodes) 11.490 * * [simplify]: iters left: 4 (63 enodes) 11.499 * * [simplify]: iters left: 3 (70 enodes) 11.509 * * [simplify]: iters left: 2 (73 enodes) 11.521 * * [simplify]: Extracting #0: cost 1 inf + 0 11.521 * * [simplify]: Extracting #1: cost 11 inf + 0 11.521 * * [simplify]: Extracting #2: cost 22 inf + 0 11.521 * * [simplify]: Extracting #3: cost 28 inf + 0 11.521 * * [simplify]: Extracting #4: cost 30 inf + 2 11.522 * * [simplify]: Extracting #5: cost 23 inf + 656 11.522 * * [simplify]: Extracting #6: cost 16 inf + 1548 11.524 * * [simplify]: Extracting #7: cost 2 inf + 6816 11.526 * * [simplify]: Extracting #8: cost 0 inf + 7700 11.528 * * [simplify]: Extracting #9: cost 0 inf + 7660 11.530 * [simplify]: Simplified to (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) 11.530 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.531 * [simplify]: Simplifying (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) 11.531 * * [simplify]: iters left: 6 (10 enodes) 11.534 * * [simplify]: iters left: 5 (33 enodes) 11.542 * * [simplify]: iters left: 4 (36 enodes) 11.552 * * [simplify]: Extracting #0: cost 1 inf + 0 11.552 * * [simplify]: Extracting #1: cost 4 inf + 0 11.552 * * [simplify]: Extracting #2: cost 8 inf + 0 11.552 * * [simplify]: Extracting #3: cost 14 inf + 0 11.553 * * [simplify]: Extracting #4: cost 16 inf + 2 11.553 * * [simplify]: Extracting #5: cost 11 inf + 372 11.553 * * [simplify]: Extracting #6: cost 4 inf + 1144 11.554 * * [simplify]: Extracting #7: cost 0 inf + 2432 11.555 * [simplify]: Simplified to (/ (cbrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x))))) 11.555 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.555 * * * * [progress]: [ 95 / 154 ] simplifiying candidate # 11.555 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 11.555 * * [simplify]: iters left: 6 (12 enodes) 11.561 * * [simplify]: iters left: 5 (42 enodes) 11.573 * * [simplify]: iters left: 4 (49 enodes) 11.586 * * [simplify]: iters left: 3 (52 enodes) 11.600 * * [simplify]: Extracting #0: cost 1 inf + 0 11.600 * * [simplify]: Extracting #1: cost 7 inf + 0 11.600 * * [simplify]: Extracting #2: cost 15 inf + 0 11.600 * * [simplify]: Extracting #3: cost 22 inf + 0 11.601 * * [simplify]: Extracting #4: cost 23 inf + 43 11.601 * * [simplify]: Extracting #5: cost 17 inf + 656 11.601 * * [simplify]: Extracting #6: cost 10 inf + 1588 11.602 * * [simplify]: Extracting #7: cost 3 inf + 3762 11.604 * * [simplify]: Extracting #8: cost 0 inf + 5008 11.605 * [simplify]: Simplified to (/ (* (cbrt (- x y)) (cbrt (- x y))) (fabs (cbrt (+ (* x x) (* y y))))) 11.605 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (fabs (cbrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.606 * [simplify]: Simplifying (/ (cbrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) 11.606 * * [simplify]: iters left: 6 (10 enodes) 11.610 * * [simplify]: iters left: 5 (33 enodes) 11.621 * * [simplify]: iters left: 4 (36 enodes) 11.631 * * [simplify]: Extracting #0: cost 1 inf + 0 11.631 * * [simplify]: Extracting #1: cost 4 inf + 0 11.631 * * [simplify]: Extracting #2: cost 8 inf + 0 11.631 * * [simplify]: Extracting #3: cost 14 inf + 0 11.632 * * [simplify]: Extracting #4: cost 16 inf + 2 11.632 * * [simplify]: Extracting #5: cost 11 inf + 372 11.632 * * [simplify]: Extracting #6: cost 4 inf + 1224 11.633 * * [simplify]: Extracting #7: cost 0 inf + 2512 11.634 * [simplify]: Simplified to (/ (cbrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x))))) 11.634 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (fabs (cbrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.634 * * * * [progress]: [ 96 / 154 ] simplifiying candidate # 11.634 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 11.635 * * [simplify]: iters left: 6 (11 enodes) 11.639 * * [simplify]: iters left: 5 (38 enodes) 11.650 * * [simplify]: iters left: 4 (45 enodes) 11.663 * * [simplify]: iters left: 3 (48 enodes) 11.676 * * [simplify]: Extracting #0: cost 1 inf + 0 11.676 * * [simplify]: Extracting #1: cost 7 inf + 0 11.676 * * [simplify]: Extracting #2: cost 14 inf + 0 11.676 * * [simplify]: Extracting #3: cost 20 inf + 0 11.677 * * [simplify]: Extracting #4: cost 21 inf + 43 11.677 * * [simplify]: Extracting #5: cost 15 inf + 696 11.677 * * [simplify]: Extracting #6: cost 8 inf + 1548 11.678 * * [simplify]: Extracting #7: cost 2 inf + 3400 11.680 * * [simplify]: Extracting #8: cost 0 inf + 4124 11.681 * [simplify]: Simplified to (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 11.681 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.681 * [simplify]: Simplifying (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 11.682 * * [simplify]: iters left: 6 (10 enodes) 11.686 * * [simplify]: iters left: 5 (33 enodes) 11.695 * * [simplify]: iters left: 4 (36 enodes) 11.705 * * [simplify]: Extracting #0: cost 1 inf + 0 11.705 * * [simplify]: Extracting #1: cost 4 inf + 0 11.705 * * [simplify]: Extracting #2: cost 8 inf + 0 11.705 * * [simplify]: Extracting #3: cost 14 inf + 0 11.705 * * [simplify]: Extracting #4: cost 16 inf + 2 11.705 * * [simplify]: Extracting #5: cost 11 inf + 372 11.706 * * [simplify]: Extracting #6: cost 4 inf + 1144 11.707 * * [simplify]: Extracting #7: cost 0 inf + 2272 11.707 * [simplify]: Simplified to (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 11.707 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.707 * * * * [progress]: [ 97 / 154 ] simplifiying candidate # 11.708 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt 1)) 11.708 * * [simplify]: iters left: 6 (8 enodes) 11.714 * * [simplify]: iters left: 5 (30 enodes) 11.723 * * [simplify]: iters left: 4 (39 enodes) 11.735 * * [simplify]: iters left: 3 (43 enodes) 11.745 * * [simplify]: iters left: 2 (44 enodes) 11.756 * * [simplify]: Extracting #0: cost 1 inf + 0 11.756 * * [simplify]: Extracting #1: cost 5 inf + 0 11.756 * * [simplify]: Extracting #2: cost 7 inf + 1 11.756 * * [simplify]: Extracting #3: cost 11 inf + 1 11.756 * * [simplify]: Extracting #4: cost 9 inf + 44 11.756 * * [simplify]: Extracting #5: cost 3 inf + 615 11.757 * * [simplify]: Extracting #6: cost 1 inf + 900 11.757 * * [simplify]: Extracting #7: cost 0 inf + 1063 11.757 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 11.758 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.758 * [simplify]: Simplifying (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) 11.758 * * [simplify]: iters left: 6 (9 enodes) 11.762 * * [simplify]: iters left: 5 (30 enodes) 11.772 * * [simplify]: iters left: 4 (33 enodes) 11.781 * * [simplify]: Extracting #0: cost 1 inf + 0 11.781 * * [simplify]: Extracting #1: cost 4 inf + 0 11.782 * * [simplify]: Extracting #2: cost 8 inf + 0 11.782 * * [simplify]: Extracting #3: cost 15 inf + 0 11.782 * * [simplify]: Extracting #4: cost 14 inf + 84 11.782 * * [simplify]: Extracting #5: cost 5 inf + 819 11.783 * * [simplify]: Extracting #6: cost 0 inf + 1788 11.783 * [simplify]: Simplified to (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x)))) 11.784 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.784 * * * * [progress]: [ 98 / 154 ] simplifiying candidate # 11.784 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 11.784 * * [simplify]: iters left: 6 (11 enodes) 11.789 * * [simplify]: iters left: 5 (38 enodes) 11.800 * * [simplify]: iters left: 4 (45 enodes) 11.809 * * [simplify]: iters left: 3 (48 enodes) 11.815 * * [simplify]: Extracting #0: cost 1 inf + 0 11.815 * * [simplify]: Extracting #1: cost 7 inf + 0 11.815 * * [simplify]: Extracting #2: cost 14 inf + 0 11.815 * * [simplify]: Extracting #3: cost 20 inf + 0 11.815 * * [simplify]: Extracting #4: cost 21 inf + 43 11.816 * * [simplify]: Extracting #5: cost 15 inf + 696 11.816 * * [simplify]: Extracting #6: cost 8 inf + 1548 11.816 * * [simplify]: Extracting #7: cost 2 inf + 3400 11.817 * * [simplify]: Extracting #8: cost 0 inf + 4124 11.818 * [simplify]: Simplified to (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 11.818 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.818 * [simplify]: Simplifying (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 11.818 * * [simplify]: iters left: 6 (10 enodes) 11.820 * * [simplify]: iters left: 5 (33 enodes) 11.824 * * [simplify]: iters left: 4 (36 enodes) 11.829 * * [simplify]: Extracting #0: cost 1 inf + 0 11.829 * * [simplify]: Extracting #1: cost 4 inf + 0 11.829 * * [simplify]: Extracting #2: cost 8 inf + 0 11.829 * * [simplify]: Extracting #3: cost 14 inf + 0 11.829 * * [simplify]: Extracting #4: cost 16 inf + 2 11.829 * * [simplify]: Extracting #5: cost 11 inf + 372 11.829 * * [simplify]: Extracting #6: cost 4 inf + 1144 11.830 * * [simplify]: Extracting #7: cost 0 inf + 2272 11.830 * [simplify]: Simplified to (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 11.830 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.830 * * * * [progress]: [ 99 / 154 ] simplifiying candidate # 11.831 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 11.831 * * [simplify]: iters left: 6 (7 enodes) 11.833 * * [simplify]: iters left: 5 (25 enodes) 11.840 * * [simplify]: iters left: 4 (38 enodes) 11.851 * * [simplify]: iters left: 3 (39 enodes) 11.856 * * [simplify]: Extracting #0: cost 1 inf + 0 11.857 * * [simplify]: Extracting #1: cost 5 inf + 0 11.857 * * [simplify]: Extracting #2: cost 7 inf + 1 11.857 * * [simplify]: Extracting #3: cost 11 inf + 1 11.857 * * [simplify]: Extracting #4: cost 9 inf + 44 11.857 * * [simplify]: Extracting #5: cost 4 inf + 454 11.857 * * [simplify]: Extracting #6: cost 1 inf + 901 11.857 * * [simplify]: Extracting #7: cost 0 inf + 1063 11.857 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 11.857 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.858 * [simplify]: Simplifying (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) 11.858 * * [simplify]: iters left: 6 (9 enodes) 11.860 * * [simplify]: iters left: 5 (30 enodes) 11.864 * * [simplify]: iters left: 4 (33 enodes) 11.868 * * [simplify]: Extracting #0: cost 1 inf + 0 11.868 * * [simplify]: Extracting #1: cost 4 inf + 0 11.868 * * [simplify]: Extracting #2: cost 8 inf + 0 11.868 * * [simplify]: Extracting #3: cost 15 inf + 0 11.868 * * [simplify]: Extracting #4: cost 14 inf + 84 11.869 * * [simplify]: Extracting #5: cost 5 inf + 819 11.869 * * [simplify]: Extracting #6: cost 0 inf + 1788 11.869 * [simplify]: Simplified to (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x)))) 11.869 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.869 * * * * [progress]: [ 100 / 154 ] simplifiying candidate # 11.869 * [simplify]: Simplifying (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 11.870 * * [simplify]: iters left: 6 (11 enodes) 11.872 * * [simplify]: iters left: 5 (38 enodes) 11.883 * * [simplify]: iters left: 4 (43 enodes) 11.894 * * [simplify]: Extracting #0: cost 1 inf + 0 11.895 * * [simplify]: Extracting #1: cost 6 inf + 0 11.895 * * [simplify]: Extracting #2: cost 12 inf + 0 11.895 * * [simplify]: Extracting #3: cost 18 inf + 0 11.895 * * [simplify]: Extracting #4: cost 19 inf + 43 11.895 * * [simplify]: Extracting #5: cost 16 inf + 290 11.896 * * [simplify]: Extracting #6: cost 6 inf + 1668 11.896 * * [simplify]: Extracting #7: cost 0 inf + 3640 11.898 * [simplify]: Simplified to (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))) 11.898 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))) (/ (sqrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.898 * [simplify]: Simplifying (/ (sqrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) 11.898 * * [simplify]: iters left: 6 (10 enodes) 11.903 * * [simplify]: iters left: 5 (33 enodes) 11.912 * * [simplify]: iters left: 4 (36 enodes) 11.921 * * [simplify]: Extracting #0: cost 1 inf + 0 11.921 * * [simplify]: Extracting #1: cost 4 inf + 0 11.921 * * [simplify]: Extracting #2: cost 8 inf + 0 11.921 * * [simplify]: Extracting #3: cost 14 inf + 0 11.921 * * [simplify]: Extracting #4: cost 16 inf + 2 11.922 * * [simplify]: Extracting #5: cost 11 inf + 332 11.922 * * [simplify]: Extracting #6: cost 4 inf + 1064 11.923 * * [simplify]: Extracting #7: cost 0 inf + 2272 11.924 * [simplify]: Simplified to (/ (sqrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x))))) 11.924 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.924 * * * * [progress]: [ 101 / 154 ] simplifiying candidate # 11.924 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 11.924 * * [simplify]: iters left: 6 (11 enodes) 11.930 * * [simplify]: iters left: 5 (37 enodes) 11.940 * * [simplify]: iters left: 4 (40 enodes) 11.951 * * [simplify]: Extracting #0: cost 1 inf + 0 11.951 * * [simplify]: Extracting #1: cost 4 inf + 0 11.951 * * [simplify]: Extracting #2: cost 9 inf + 0 11.951 * * [simplify]: Extracting #3: cost 16 inf + 0 11.951 * * [simplify]: Extracting #4: cost 18 inf + 2 11.952 * * [simplify]: Extracting #5: cost 13 inf + 332 11.952 * * [simplify]: Extracting #6: cost 4 inf + 1628 11.953 * * [simplify]: Extracting #7: cost 1 inf + 2474 11.954 * * [simplify]: Extracting #8: cost 0 inf + 2836 11.955 * [simplify]: Simplified to (/ (sqrt (- x y)) (fabs (cbrt (+ (* y y) (* x x))))) 11.955 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (sqrt (- x y)) (fabs (cbrt (+ (* y y) (* x x))))) (/ (sqrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.955 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) 11.955 * * [simplify]: iters left: 6 (10 enodes) 11.959 * * [simplify]: iters left: 5 (33 enodes) 11.969 * * [simplify]: iters left: 4 (36 enodes) 11.979 * * [simplify]: Extracting #0: cost 1 inf + 0 11.979 * * [simplify]: Extracting #1: cost 4 inf + 0 11.979 * * [simplify]: Extracting #2: cost 8 inf + 0 11.979 * * [simplify]: Extracting #3: cost 14 inf + 0 11.979 * * [simplify]: Extracting #4: cost 16 inf + 2 11.979 * * [simplify]: Extracting #5: cost 11 inf + 332 11.980 * * [simplify]: Extracting #6: cost 4 inf + 1144 11.980 * * [simplify]: Extracting #7: cost 0 inf + 2352 11.981 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x))))) 11.981 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (sqrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 11.981 * * * * [progress]: [ 102 / 154 ] simplifiying candidate # 11.982 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 11.982 * * [simplify]: iters left: 6 (10 enodes) 11.986 * * [simplify]: iters left: 5 (33 enodes) 11.995 * * [simplify]: iters left: 4 (36 enodes) 12.002 * * [simplify]: Extracting #0: cost 1 inf + 0 12.002 * * [simplify]: Extracting #1: cost 4 inf + 0 12.002 * * [simplify]: Extracting #2: cost 8 inf + 0 12.002 * * [simplify]: Extracting #3: cost 14 inf + 0 12.002 * * [simplify]: Extracting #4: cost 16 inf + 2 12.002 * * [simplify]: Extracting #5: cost 11 inf + 332 12.002 * * [simplify]: Extracting #6: cost 4 inf + 1064 12.003 * * [simplify]: Extracting #7: cost 0 inf + 2112 12.003 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 12.003 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.003 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.003 * * [simplify]: iters left: 6 (10 enodes) 12.006 * * [simplify]: iters left: 5 (33 enodes) 12.010 * * [simplify]: iters left: 4 (36 enodes) 12.016 * * [simplify]: Extracting #0: cost 1 inf + 0 12.016 * * [simplify]: Extracting #1: cost 4 inf + 0 12.016 * * [simplify]: Extracting #2: cost 8 inf + 0 12.016 * * [simplify]: Extracting #3: cost 14 inf + 0 12.016 * * [simplify]: Extracting #4: cost 16 inf + 2 12.016 * * [simplify]: Extracting #5: cost 11 inf + 332 12.016 * * [simplify]: Extracting #6: cost 4 inf + 1064 12.016 * * [simplify]: Extracting #7: cost 0 inf + 2112 12.017 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 12.017 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.017 * * * * [progress]: [ 103 / 154 ] simplifiying candidate # 12.017 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt 1)) 12.017 * * [simplify]: iters left: 5 (7 enodes) 12.020 * * [simplify]: iters left: 4 (25 enodes) 12.023 * * [simplify]: iters left: 3 (30 enodes) 12.027 * * [simplify]: iters left: 2 (32 enodes) 12.032 * * [simplify]: Extracting #0: cost 1 inf + 0 12.032 * * [simplify]: Extracting #1: cost 4 inf + 0 12.032 * * [simplify]: Extracting #2: cost 7 inf + 1 12.032 * * [simplify]: Extracting #3: cost 5 inf + 44 12.032 * * [simplify]: Extracting #4: cost 1 inf + 251 12.033 * * [simplify]: Extracting #5: cost 0 inf + 333 12.033 * [simplify]: Simplified to (sqrt (- x y)) 12.033 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (sqrt (- x y)) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.033 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) 12.033 * * [simplify]: iters left: 6 (9 enodes) 12.037 * * [simplify]: iters left: 5 (30 enodes) 12.046 * * [simplify]: iters left: 4 (33 enodes) 12.050 * * [simplify]: Extracting #0: cost 1 inf + 0 12.050 * * [simplify]: Extracting #1: cost 4 inf + 0 12.050 * * [simplify]: Extracting #2: cost 8 inf + 0 12.050 * * [simplify]: Extracting #3: cost 15 inf + 0 12.050 * * [simplify]: Extracting #4: cost 14 inf + 84 12.051 * * [simplify]: Extracting #5: cost 5 inf + 739 12.051 * * [simplify]: Extracting #6: cost 0 inf + 1628 12.051 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x)))) 12.051 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (sqrt (- x y)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.051 * * * * [progress]: [ 104 / 154 ] simplifiying candidate # 12.051 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.052 * * [simplify]: iters left: 6 (10 enodes) 12.054 * * [simplify]: iters left: 5 (33 enodes) 12.058 * * [simplify]: iters left: 4 (36 enodes) 12.063 * * [simplify]: Extracting #0: cost 1 inf + 0 12.063 * * [simplify]: Extracting #1: cost 4 inf + 0 12.063 * * [simplify]: Extracting #2: cost 8 inf + 0 12.063 * * [simplify]: Extracting #3: cost 14 inf + 0 12.063 * * [simplify]: Extracting #4: cost 16 inf + 2 12.063 * * [simplify]: Extracting #5: cost 11 inf + 332 12.063 * * [simplify]: Extracting #6: cost 4 inf + 1064 12.064 * * [simplify]: Extracting #7: cost 0 inf + 2112 12.064 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 12.064 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.064 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.064 * * [simplify]: iters left: 6 (10 enodes) 12.067 * * [simplify]: iters left: 5 (33 enodes) 12.071 * * [simplify]: iters left: 4 (36 enodes) 12.077 * * [simplify]: Extracting #0: cost 1 inf + 0 12.078 * * [simplify]: Extracting #1: cost 4 inf + 0 12.078 * * [simplify]: Extracting #2: cost 8 inf + 0 12.078 * * [simplify]: Extracting #3: cost 14 inf + 0 12.078 * * [simplify]: Extracting #4: cost 16 inf + 2 12.078 * * [simplify]: Extracting #5: cost 11 inf + 332 12.078 * * [simplify]: Extracting #6: cost 4 inf + 1064 12.079 * * [simplify]: Extracting #7: cost 0 inf + 2112 12.080 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 12.080 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.080 * * * * [progress]: [ 105 / 154 ] simplifiying candidate # 12.080 * [simplify]: Simplifying (/ (sqrt (- x y)) 1) 12.080 * * [simplify]: iters left: 5 (6 enodes) 12.084 * * [simplify]: iters left: 4 (20 enodes) 12.090 * * [simplify]: iters left: 3 (25 enodes) 12.097 * * [simplify]: Extracting #0: cost 1 inf + 0 12.097 * * [simplify]: Extracting #1: cost 4 inf + 0 12.097 * * [simplify]: Extracting #2: cost 7 inf + 1 12.097 * * [simplify]: Extracting #3: cost 5 inf + 44 12.097 * * [simplify]: Extracting #4: cost 1 inf + 251 12.097 * * [simplify]: Extracting #5: cost 0 inf + 333 12.097 * [simplify]: Simplified to (sqrt (- x y)) 12.098 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (sqrt (- x y)) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.098 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) 12.098 * * [simplify]: iters left: 6 (9 enodes) 12.103 * * [simplify]: iters left: 5 (30 enodes) 12.111 * * [simplify]: iters left: 4 (33 enodes) 12.120 * * [simplify]: Extracting #0: cost 1 inf + 0 12.120 * * [simplify]: Extracting #1: cost 4 inf + 0 12.120 * * [simplify]: Extracting #2: cost 8 inf + 0 12.120 * * [simplify]: Extracting #3: cost 15 inf + 0 12.120 * * [simplify]: Extracting #4: cost 14 inf + 84 12.120 * * [simplify]: Extracting #5: cost 5 inf + 739 12.121 * * [simplify]: Extracting #6: cost 0 inf + 1628 12.121 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x)))) 12.121 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (sqrt (- x y)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.122 * * * * [progress]: [ 106 / 154 ] simplifiying candidate # 12.122 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 12.122 * * [simplify]: iters left: 6 (10 enodes) 12.129 * * [simplify]: iters left: 5 (35 enodes) 12.140 * * [simplify]: iters left: 4 (39 enodes) 12.152 * * [simplify]: Extracting #0: cost 1 inf + 0 12.152 * * [simplify]: Extracting #1: cost 6 inf + 0 12.152 * * [simplify]: Extracting #2: cost 9 inf + 1 12.152 * * [simplify]: Extracting #3: cost 11 inf + 1 12.152 * * [simplify]: Extracting #4: cost 14 inf + 1 12.152 * * [simplify]: Extracting #5: cost 18 inf + 1 12.152 * * [simplify]: Extracting #6: cost 16 inf + 3 12.152 * * [simplify]: Extracting #7: cost 11 inf + 289 12.153 * * [simplify]: Extracting #8: cost 6 inf + 1219 12.154 * * [simplify]: Extracting #9: cost 0 inf + 2995 12.154 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 12.155 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.155 * [simplify]: Simplifying (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) 12.155 * * [simplify]: iters left: 6 (9 enodes) 12.159 * * [simplify]: iters left: 5 (33 enodes) 12.164 * * [simplify]: iters left: 4 (42 enodes) 12.169 * * [simplify]: iters left: 3 (46 enodes) 12.175 * * [simplify]: Extracting #0: cost 1 inf + 0 12.175 * * [simplify]: Extracting #1: cost 7 inf + 0 12.175 * * [simplify]: Extracting #2: cost 16 inf + 0 12.175 * * [simplify]: Extracting #3: cost 17 inf + 2 12.176 * * [simplify]: Extracting #4: cost 16 inf + 168 12.176 * * [simplify]: Extracting #5: cost 16 inf + 250 12.176 * * [simplify]: Extracting #6: cost 13 inf + 454 12.176 * * [simplify]: Extracting #7: cost 5 inf + 2310 12.177 * * [simplify]: Extracting #8: cost 0 inf + 3800 12.177 * [simplify]: Simplified to (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) 12.177 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.178 * * * * [progress]: [ 107 / 154 ] simplifiying candidate # 12.178 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 12.178 * * [simplify]: iters left: 6 (10 enodes) 12.180 * * [simplify]: iters left: 5 (34 enodes) 12.186 * * [simplify]: iters left: 4 (36 enodes) 12.191 * * [simplify]: Extracting #0: cost 1 inf + 0 12.192 * * [simplify]: Extracting #1: cost 4 inf + 0 12.192 * * [simplify]: Extracting #2: cost 6 inf + 1 12.192 * * [simplify]: Extracting #3: cost 9 inf + 1 12.192 * * [simplify]: Extracting #4: cost 12 inf + 1 12.192 * * [simplify]: Extracting #5: cost 16 inf + 1 12.192 * * [simplify]: Extracting #6: cost 14 inf + 3 12.192 * * [simplify]: Extracting #7: cost 10 inf + 248 12.193 * * [simplify]: Extracting #8: cost 2 inf + 1824 12.193 * * [simplify]: Extracting #9: cost 0 inf + 2349 12.194 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) 12.194 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.194 * [simplify]: Simplifying (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) 12.195 * * [simplify]: iters left: 6 (9 enodes) 12.199 * * [simplify]: iters left: 5 (33 enodes) 12.208 * * [simplify]: iters left: 4 (42 enodes) 12.220 * * [simplify]: iters left: 3 (46 enodes) 12.232 * * [simplify]: Extracting #0: cost 1 inf + 0 12.232 * * [simplify]: Extracting #1: cost 7 inf + 0 12.232 * * [simplify]: Extracting #2: cost 16 inf + 0 12.232 * * [simplify]: Extracting #3: cost 17 inf + 2 12.233 * * [simplify]: Extracting #4: cost 16 inf + 168 12.233 * * [simplify]: Extracting #5: cost 16 inf + 250 12.233 * * [simplify]: Extracting #6: cost 13 inf + 454 12.234 * * [simplify]: Extracting #7: cost 5 inf + 2390 12.235 * * [simplify]: Extracting #8: cost 0 inf + 3880 12.236 * [simplify]: Simplified to (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) 12.236 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.236 * * * * [progress]: [ 108 / 154 ] simplifiying candidate # 12.237 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 12.237 * * [simplify]: iters left: 6 (9 enodes) 12.241 * * [simplify]: iters left: 5 (30 enodes) 12.247 * * [simplify]: iters left: 4 (32 enodes) 12.251 * * [simplify]: Extracting #0: cost 1 inf + 0 12.251 * * [simplify]: Extracting #1: cost 4 inf + 0 12.251 * * [simplify]: Extracting #2: cost 5 inf + 1 12.251 * * [simplify]: Extracting #3: cost 7 inf + 1 12.252 * * [simplify]: Extracting #4: cost 10 inf + 1 12.252 * * [simplify]: Extracting #5: cost 14 inf + 1 12.252 * * [simplify]: Extracting #6: cost 12 inf + 3 12.252 * * [simplify]: Extracting #7: cost 8 inf + 248 12.252 * * [simplify]: Extracting #8: cost 4 inf + 775 12.252 * * [simplify]: Extracting #9: cost 0 inf + 1625 12.252 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 12.252 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.253 * [simplify]: Simplifying (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 12.253 * * [simplify]: iters left: 6 (9 enodes) 12.255 * * [simplify]: iters left: 5 (33 enodes) 12.259 * * [simplify]: iters left: 4 (42 enodes) 12.265 * * [simplify]: iters left: 3 (46 enodes) 12.272 * * [simplify]: Extracting #0: cost 1 inf + 0 12.272 * * [simplify]: Extracting #1: cost 7 inf + 0 12.272 * * [simplify]: Extracting #2: cost 16 inf + 0 12.272 * * [simplify]: Extracting #3: cost 17 inf + 2 12.272 * * [simplify]: Extracting #4: cost 16 inf + 168 12.273 * * [simplify]: Extracting #5: cost 16 inf + 250 12.273 * * [simplify]: Extracting #6: cost 13 inf + 454 12.274 * * [simplify]: Extracting #7: cost 5 inf + 2110 12.275 * * [simplify]: Extracting #8: cost 0 inf + 3400 12.276 * [simplify]: Simplified to (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 12.276 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.277 * * * * [progress]: [ 109 / 154 ] simplifiying candidate # 12.277 * [simplify]: Simplifying (/ 1 (sqrt 1)) 12.277 * * [simplify]: iters left: 3 (3 enodes) 12.283 * * [simplify]: iters left: 2 (11 enodes) 12.286 * * [simplify]: iters left: 1 (13 enodes) 12.289 * * [simplify]: Extracting #0: cost 1 inf + 0 12.289 * * [simplify]: Extracting #1: cost 0 inf + 1 12.289 * [simplify]: Simplified to 1 12.289 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.290 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 12.290 * * [simplify]: iters left: 6 (8 enodes) 12.293 * * [simplify]: iters left: 5 (30 enodes) 12.302 * * [simplify]: iters left: 4 (39 enodes) 12.314 * * [simplify]: iters left: 3 (43 enodes) 12.326 * * [simplify]: Extracting #0: cost 1 inf + 0 12.326 * * [simplify]: Extracting #1: cost 7 inf + 0 12.326 * * [simplify]: Extracting #2: cost 16 inf + 0 12.326 * * [simplify]: Extracting #3: cost 17 inf + 43 12.326 * * [simplify]: Extracting #4: cost 13 inf + 372 12.327 * * [simplify]: Extracting #5: cost 4 inf + 1788 12.328 * * [simplify]: Extracting #6: cost 0 inf + 2676 12.329 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 12.329 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.329 * * * * [progress]: [ 110 / 154 ] simplifiying candidate # 12.329 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 12.330 * * [simplify]: iters left: 6 (9 enodes) 12.332 * * [simplify]: iters left: 5 (30 enodes) 12.337 * * [simplify]: iters left: 4 (32 enodes) 12.342 * * [simplify]: Extracting #0: cost 1 inf + 0 12.342 * * [simplify]: Extracting #1: cost 4 inf + 0 12.342 * * [simplify]: Extracting #2: cost 5 inf + 1 12.342 * * [simplify]: Extracting #3: cost 7 inf + 1 12.342 * * [simplify]: Extracting #4: cost 10 inf + 1 12.342 * * [simplify]: Extracting #5: cost 14 inf + 1 12.342 * * [simplify]: Extracting #6: cost 12 inf + 3 12.342 * * [simplify]: Extracting #7: cost 8 inf + 248 12.342 * * [simplify]: Extracting #8: cost 4 inf + 775 12.343 * * [simplify]: Extracting #9: cost 0 inf + 1625 12.343 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 12.343 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.343 * [simplify]: Simplifying (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 12.343 * * [simplify]: iters left: 6 (9 enodes) 12.345 * * [simplify]: iters left: 5 (33 enodes) 12.350 * * [simplify]: iters left: 4 (42 enodes) 12.363 * * [simplify]: iters left: 3 (46 enodes) 12.376 * * [simplify]: Extracting #0: cost 1 inf + 0 12.376 * * [simplify]: Extracting #1: cost 7 inf + 0 12.376 * * [simplify]: Extracting #2: cost 16 inf + 0 12.376 * * [simplify]: Extracting #3: cost 17 inf + 2 12.376 * * [simplify]: Extracting #4: cost 16 inf + 168 12.377 * * [simplify]: Extracting #5: cost 16 inf + 250 12.377 * * [simplify]: Extracting #6: cost 13 inf + 454 12.378 * * [simplify]: Extracting #7: cost 5 inf + 2110 12.379 * * [simplify]: Extracting #8: cost 0 inf + 3400 12.380 * [simplify]: Simplified to (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 12.380 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.380 * * * * [progress]: [ 111 / 154 ] simplifiying candidate # 12.381 * [simplify]: Simplifying (/ 1 1) 12.381 * * [simplify]: iters left: 2 (2 enodes) 12.383 * * [simplify]: iters left: 1 (6 enodes) 12.386 * * [simplify]: Extracting #0: cost 1 inf + 0 12.386 * * [simplify]: Extracting #1: cost 0 inf + 1 12.386 * [simplify]: Simplified to 1 12.386 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.386 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 12.386 * * [simplify]: iters left: 6 (8 enodes) 12.390 * * [simplify]: iters left: 5 (30 enodes) 12.399 * * [simplify]: iters left: 4 (39 enodes) 12.409 * * [simplify]: iters left: 3 (43 enodes) 12.421 * * [simplify]: Extracting #0: cost 1 inf + 0 12.421 * * [simplify]: Extracting #1: cost 7 inf + 0 12.421 * * [simplify]: Extracting #2: cost 16 inf + 0 12.421 * * [simplify]: Extracting #3: cost 17 inf + 43 12.421 * * [simplify]: Extracting #4: cost 13 inf + 372 12.422 * * [simplify]: Extracting #5: cost 4 inf + 1788 12.423 * * [simplify]: Extracting #6: cost 0 inf + 2676 12.424 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 12.424 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.424 * * * * [progress]: [ 112 / 154 ] simplifiying candidate # 12.424 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 12.424 * * [simplify]: iters left: 6 (12 enodes) 12.430 * * [simplify]: iters left: 5 (40 enodes) 12.441 * * [simplify]: iters left: 4 (42 enodes) 12.452 * * [simplify]: Extracting #0: cost 1 inf + 0 12.452 * * [simplify]: Extracting #1: cost 6 inf + 0 12.452 * * [simplify]: Extracting #2: cost 13 inf + 0 12.452 * * [simplify]: Extracting #3: cost 19 inf + 0 12.452 * * [simplify]: Extracting #4: cost 18 inf + 84 12.453 * * [simplify]: Extracting #5: cost 13 inf + 614 12.453 * * [simplify]: Extracting #6: cost 7 inf + 1384 12.454 * * [simplify]: Extracting #7: cost 1 inf + 3476 12.455 * * [simplify]: Extracting #8: cost 0 inf + 3878 12.455 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 12.455 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.455 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) 12.456 * * [simplify]: iters left: 6 (11 enodes) 12.458 * * [simplify]: iters left: 5 (39 enodes) 12.463 * * [simplify]: iters left: 4 (48 enodes) 12.470 * * [simplify]: iters left: 3 (52 enodes) 12.477 * * [simplify]: Extracting #0: cost 1 inf + 0 12.477 * * [simplify]: Extracting #1: cost 7 inf + 0 12.477 * * [simplify]: Extracting #2: cost 16 inf + 0 12.477 * * [simplify]: Extracting #3: cost 23 inf + 0 12.477 * * [simplify]: Extracting #4: cost 23 inf + 43 12.477 * * [simplify]: Extracting #5: cost 19 inf + 370 12.477 * * [simplify]: Extracting #6: cost 9 inf + 1626 12.478 * * [simplify]: Extracting #7: cost 2 inf + 3920 12.479 * * [simplify]: Extracting #8: cost 0 inf + 4604 12.479 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) 12.479 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.479 * * * * [progress]: [ 113 / 154 ] simplifiying candidate # 12.480 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 12.480 * * [simplify]: iters left: 6 (12 enodes) 12.482 * * [simplify]: iters left: 5 (39 enodes) 12.492 * * [simplify]: Extracting #0: cost 1 inf + 0 12.492 * * [simplify]: Extracting #1: cost 4 inf + 0 12.492 * * [simplify]: Extracting #2: cost 10 inf + 0 12.492 * * [simplify]: Extracting #3: cost 17 inf + 0 12.492 * * [simplify]: Extracting #4: cost 17 inf + 43 12.492 * * [simplify]: Extracting #5: cost 13 inf + 370 12.493 * * [simplify]: Extracting #6: cost 3 inf + 2228 12.494 * * [simplify]: Extracting #7: cost 0 inf + 2994 12.495 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (+ (* x x) (* y y))))) 12.495 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.495 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y))))) 12.495 * * [simplify]: iters left: 6 (11 enodes) 12.500 * * [simplify]: iters left: 5 (39 enodes) 12.509 * * [simplify]: iters left: 4 (48 enodes) 12.515 * * [simplify]: iters left: 3 (52 enodes) 12.521 * * [simplify]: Extracting #0: cost 1 inf + 0 12.522 * * [simplify]: Extracting #1: cost 7 inf + 0 12.522 * * [simplify]: Extracting #2: cost 16 inf + 0 12.522 * * [simplify]: Extracting #3: cost 23 inf + 0 12.522 * * [simplify]: Extracting #4: cost 23 inf + 43 12.522 * * [simplify]: Extracting #5: cost 19 inf + 370 12.522 * * [simplify]: Extracting #6: cost 9 inf + 1666 12.523 * * [simplify]: Extracting #7: cost 2 inf + 4000 12.523 * * [simplify]: Extracting #8: cost 0 inf + 4684 12.524 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y))))) 12.524 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.524 * * * * [progress]: [ 114 / 154 ] simplifiying candidate # 12.525 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.525 * * [simplify]: iters left: 6 (11 enodes) 12.527 * * [simplify]: iters left: 5 (35 enodes) 12.532 * * [simplify]: Extracting #0: cost 1 inf + 0 12.532 * * [simplify]: Extracting #1: cost 4 inf + 0 12.532 * * [simplify]: Extracting #2: cost 9 inf + 0 12.532 * * [simplify]: Extracting #3: cost 15 inf + 0 12.532 * * [simplify]: Extracting #4: cost 14 inf + 84 12.532 * * [simplify]: Extracting #5: cost 11 inf + 370 12.533 * * [simplify]: Extracting #6: cost 4 inf + 1222 12.533 * * [simplify]: Extracting #7: cost 0 inf + 2270 12.533 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.533 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.534 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.534 * * [simplify]: iters left: 6 (11 enodes) 12.536 * * [simplify]: iters left: 5 (39 enodes) 12.545 * * [simplify]: iters left: 4 (48 enodes) 12.558 * * [simplify]: iters left: 3 (52 enodes) 12.565 * * [simplify]: Extracting #0: cost 1 inf + 0 12.565 * * [simplify]: Extracting #1: cost 7 inf + 0 12.565 * * [simplify]: Extracting #2: cost 16 inf + 0 12.565 * * [simplify]: Extracting #3: cost 23 inf + 0 12.565 * * [simplify]: Extracting #4: cost 23 inf + 43 12.565 * * [simplify]: Extracting #5: cost 19 inf + 370 12.566 * * [simplify]: Extracting #6: cost 9 inf + 1546 12.566 * * [simplify]: Extracting #7: cost 2 inf + 3600 12.567 * * [simplify]: Extracting #8: cost 0 inf + 4204 12.568 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.568 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.568 * * * * [progress]: [ 115 / 154 ] simplifiying candidate # 12.568 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt 1)) 12.568 * * [simplify]: iters left: 5 (8 enodes) 12.572 * * [simplify]: iters left: 4 (27 enodes) 12.576 * * [simplify]: iters left: 3 (29 enodes) 12.580 * * [simplify]: iters left: 2 (31 enodes) 12.586 * * [simplify]: Extracting #0: cost 1 inf + 0 12.586 * * [simplify]: Extracting #1: cost 5 inf + 0 12.586 * * [simplify]: Extracting #2: cost 8 inf + 1 12.586 * * [simplify]: Extracting #3: cost 4 inf + 85 12.586 * * [simplify]: Extracting #4: cost 1 inf + 289 12.586 * * [simplify]: Extracting #5: cost 0 inf + 411 12.586 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 12.586 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.586 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) 12.586 * * [simplify]: iters left: 6 (10 enodes) 12.589 * * [simplify]: iters left: 5 (36 enodes) 12.594 * * [simplify]: iters left: 4 (45 enodes) 12.600 * * [simplify]: iters left: 3 (49 enodes) 12.611 * * [simplify]: Extracting #0: cost 1 inf + 0 12.612 * * [simplify]: Extracting #1: cost 7 inf + 0 12.612 * * [simplify]: Extracting #2: cost 16 inf + 0 12.612 * * [simplify]: Extracting #3: cost 24 inf + 0 12.612 * * [simplify]: Extracting #4: cost 19 inf + 247 12.612 * * [simplify]: Extracting #5: cost 8 inf + 1504 12.613 * * [simplify]: Extracting #6: cost 1 inf + 3238 12.615 * * [simplify]: Extracting #7: cost 0 inf + 3480 12.616 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) 12.616 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.616 * * * * [progress]: [ 116 / 154 ] simplifiying candidate # 12.616 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.617 * * [simplify]: iters left: 6 (11 enodes) 12.622 * * [simplify]: iters left: 5 (35 enodes) 12.631 * * [simplify]: Extracting #0: cost 1 inf + 0 12.631 * * [simplify]: Extracting #1: cost 4 inf + 0 12.631 * * [simplify]: Extracting #2: cost 9 inf + 0 12.631 * * [simplify]: Extracting #3: cost 15 inf + 0 12.632 * * [simplify]: Extracting #4: cost 14 inf + 84 12.632 * * [simplify]: Extracting #5: cost 11 inf + 370 12.632 * * [simplify]: Extracting #6: cost 4 inf + 1222 12.633 * * [simplify]: Extracting #7: cost 0 inf + 2270 12.634 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.634 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.634 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.635 * * [simplify]: iters left: 6 (11 enodes) 12.639 * * [simplify]: iters left: 5 (39 enodes) 12.651 * * [simplify]: iters left: 4 (48 enodes) 12.664 * * [simplify]: iters left: 3 (52 enodes) 12.677 * * [simplify]: Extracting #0: cost 1 inf + 0 12.678 * * [simplify]: Extracting #1: cost 7 inf + 0 12.678 * * [simplify]: Extracting #2: cost 16 inf + 0 12.678 * * [simplify]: Extracting #3: cost 23 inf + 0 12.678 * * [simplify]: Extracting #4: cost 23 inf + 43 12.678 * * [simplify]: Extracting #5: cost 19 inf + 370 12.679 * * [simplify]: Extracting #6: cost 9 inf + 1546 12.680 * * [simplify]: Extracting #7: cost 2 inf + 3600 12.681 * * [simplify]: Extracting #8: cost 0 inf + 4204 12.683 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.683 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.683 * * * * [progress]: [ 117 / 154 ] simplifiying candidate # 12.684 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) 1) 12.684 * * [simplify]: iters left: 5 (7 enodes) 12.687 * * [simplify]: iters left: 4 (22 enodes) 12.694 * * [simplify]: iters left: 3 (24 enodes) 12.701 * * [simplify]: Extracting #0: cost 1 inf + 0 12.701 * * [simplify]: Extracting #1: cost 5 inf + 0 12.701 * * [simplify]: Extracting #2: cost 8 inf + 1 12.701 * * [simplify]: Extracting #3: cost 6 inf + 3 12.702 * * [simplify]: Extracting #4: cost 1 inf + 289 12.702 * * [simplify]: Extracting #5: cost 0 inf + 411 12.702 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 12.702 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.702 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) 12.703 * * [simplify]: iters left: 6 (10 enodes) 12.707 * * [simplify]: iters left: 5 (36 enodes) 12.717 * * [simplify]: iters left: 4 (45 enodes) 12.731 * * [simplify]: iters left: 3 (49 enodes) 12.743 * * [simplify]: Extracting #0: cost 1 inf + 0 12.743 * * [simplify]: Extracting #1: cost 7 inf + 0 12.743 * * [simplify]: Extracting #2: cost 16 inf + 0 12.743 * * [simplify]: Extracting #3: cost 24 inf + 0 12.743 * * [simplify]: Extracting #4: cost 19 inf + 247 12.743 * * [simplify]: Extracting #5: cost 8 inf + 1504 12.744 * * [simplify]: Extracting #6: cost 1 inf + 3238 12.745 * * [simplify]: Extracting #7: cost 0 inf + 3480 12.745 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) 12.745 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.745 * * * * [progress]: [ 118 / 154 ] simplifiying candidate # 12.746 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 12.746 * * [simplify]: iters left: 6 (10 enodes) 12.748 * * [simplify]: iters left: 5 (35 enodes) 12.754 * * [simplify]: iters left: 4 (39 enodes) 12.759 * * [simplify]: Extracting #0: cost 1 inf + 0 12.759 * * [simplify]: Extracting #1: cost 6 inf + 0 12.759 * * [simplify]: Extracting #2: cost 9 inf + 1 12.760 * * [simplify]: Extracting #3: cost 11 inf + 1 12.760 * * [simplify]: Extracting #4: cost 14 inf + 1 12.760 * * [simplify]: Extracting #5: cost 18 inf + 1 12.760 * * [simplify]: Extracting #6: cost 16 inf + 3 12.760 * * [simplify]: Extracting #7: cost 11 inf + 289 12.760 * * [simplify]: Extracting #8: cost 6 inf + 1219 12.760 * * [simplify]: Extracting #9: cost 0 inf + 2995 12.761 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 12.761 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.761 * [simplify]: Simplifying (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) 12.761 * * [simplify]: iters left: 6 (9 enodes) 12.763 * * [simplify]: iters left: 5 (33 enodes) 12.768 * * [simplify]: iters left: 4 (42 enodes) 12.775 * * [simplify]: iters left: 3 (46 enodes) 12.786 * * [simplify]: Extracting #0: cost 1 inf + 0 12.786 * * [simplify]: Extracting #1: cost 7 inf + 0 12.786 * * [simplify]: Extracting #2: cost 16 inf + 0 12.786 * * [simplify]: Extracting #3: cost 17 inf + 2 12.786 * * [simplify]: Extracting #4: cost 16 inf + 168 12.786 * * [simplify]: Extracting #5: cost 16 inf + 250 12.786 * * [simplify]: Extracting #6: cost 13 inf + 454 12.787 * * [simplify]: Extracting #7: cost 5 inf + 2310 12.787 * * [simplify]: Extracting #8: cost 0 inf + 3800 12.788 * [simplify]: Simplified to (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) 12.788 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.788 * * * * [progress]: [ 119 / 154 ] simplifiying candidate # 12.788 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 12.788 * * [simplify]: iters left: 6 (10 enodes) 12.791 * * [simplify]: iters left: 5 (34 enodes) 12.796 * * [simplify]: iters left: 4 (36 enodes) 12.801 * * [simplify]: Extracting #0: cost 1 inf + 0 12.801 * * [simplify]: Extracting #1: cost 4 inf + 0 12.801 * * [simplify]: Extracting #2: cost 6 inf + 1 12.801 * * [simplify]: Extracting #3: cost 9 inf + 1 12.801 * * [simplify]: Extracting #4: cost 12 inf + 1 12.801 * * [simplify]: Extracting #5: cost 16 inf + 1 12.801 * * [simplify]: Extracting #6: cost 14 inf + 3 12.801 * * [simplify]: Extracting #7: cost 10 inf + 248 12.801 * * [simplify]: Extracting #8: cost 2 inf + 1824 12.802 * * [simplify]: Extracting #9: cost 0 inf + 2349 12.802 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) 12.802 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.802 * [simplify]: Simplifying (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) 12.802 * * [simplify]: iters left: 6 (9 enodes) 12.804 * * [simplify]: iters left: 5 (33 enodes) 12.809 * * [simplify]: iters left: 4 (42 enodes) 12.814 * * [simplify]: iters left: 3 (46 enodes) 12.825 * * [simplify]: Extracting #0: cost 1 inf + 0 12.825 * * [simplify]: Extracting #1: cost 7 inf + 0 12.825 * * [simplify]: Extracting #2: cost 16 inf + 0 12.825 * * [simplify]: Extracting #3: cost 17 inf + 2 12.825 * * [simplify]: Extracting #4: cost 16 inf + 168 12.825 * * [simplify]: Extracting #5: cost 16 inf + 250 12.826 * * [simplify]: Extracting #6: cost 13 inf + 454 12.826 * * [simplify]: Extracting #7: cost 5 inf + 2390 12.827 * * [simplify]: Extracting #8: cost 0 inf + 3880 12.829 * [simplify]: Simplified to (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) 12.829 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.829 * * * * [progress]: [ 120 / 154 ] simplifiying candidate # 12.829 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 12.829 * * [simplify]: iters left: 6 (9 enodes) 12.834 * * [simplify]: iters left: 5 (30 enodes) 12.843 * * [simplify]: iters left: 4 (32 enodes) 12.849 * * [simplify]: Extracting #0: cost 1 inf + 0 12.849 * * [simplify]: Extracting #1: cost 4 inf + 0 12.849 * * [simplify]: Extracting #2: cost 5 inf + 1 12.849 * * [simplify]: Extracting #3: cost 7 inf + 1 12.849 * * [simplify]: Extracting #4: cost 10 inf + 1 12.849 * * [simplify]: Extracting #5: cost 14 inf + 1 12.849 * * [simplify]: Extracting #6: cost 12 inf + 3 12.849 * * [simplify]: Extracting #7: cost 8 inf + 248 12.850 * * [simplify]: Extracting #8: cost 4 inf + 775 12.850 * * [simplify]: Extracting #9: cost 0 inf + 1625 12.850 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 12.850 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.850 * [simplify]: Simplifying (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 12.850 * * [simplify]: iters left: 6 (9 enodes) 12.852 * * [simplify]: iters left: 5 (33 enodes) 12.857 * * [simplify]: iters left: 4 (42 enodes) 12.863 * * [simplify]: iters left: 3 (46 enodes) 12.869 * * [simplify]: Extracting #0: cost 1 inf + 0 12.869 * * [simplify]: Extracting #1: cost 7 inf + 0 12.869 * * [simplify]: Extracting #2: cost 16 inf + 0 12.869 * * [simplify]: Extracting #3: cost 17 inf + 2 12.869 * * [simplify]: Extracting #4: cost 16 inf + 168 12.869 * * [simplify]: Extracting #5: cost 16 inf + 250 12.869 * * [simplify]: Extracting #6: cost 13 inf + 454 12.870 * * [simplify]: Extracting #7: cost 5 inf + 2110 12.870 * * [simplify]: Extracting #8: cost 0 inf + 3400 12.871 * [simplify]: Simplified to (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 12.871 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.871 * * * * [progress]: [ 121 / 154 ] simplifiying candidate # 12.871 * [simplify]: Simplifying (/ 1 (sqrt 1)) 12.871 * * [simplify]: iters left: 3 (3 enodes) 12.875 * * [simplify]: iters left: 2 (11 enodes) 12.877 * * [simplify]: iters left: 1 (13 enodes) 12.879 * * [simplify]: Extracting #0: cost 1 inf + 0 12.879 * * [simplify]: Extracting #1: cost 0 inf + 1 12.879 * [simplify]: Simplified to 1 12.879 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.880 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 12.880 * * [simplify]: iters left: 6 (8 enodes) 12.883 * * [simplify]: iters left: 5 (30 enodes) 12.892 * * [simplify]: iters left: 4 (39 enodes) 12.903 * * [simplify]: iters left: 3 (43 enodes) 12.914 * * [simplify]: Extracting #0: cost 1 inf + 0 12.914 * * [simplify]: Extracting #1: cost 7 inf + 0 12.915 * * [simplify]: Extracting #2: cost 16 inf + 0 12.915 * * [simplify]: Extracting #3: cost 17 inf + 43 12.915 * * [simplify]: Extracting #4: cost 13 inf + 372 12.915 * * [simplify]: Extracting #5: cost 4 inf + 1788 12.917 * * [simplify]: Extracting #6: cost 0 inf + 2676 12.918 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 12.918 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.918 * * * * [progress]: [ 122 / 154 ] simplifiying candidate # 12.918 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 12.918 * * [simplify]: iters left: 6 (9 enodes) 12.923 * * [simplify]: iters left: 5 (30 enodes) 12.932 * * [simplify]: iters left: 4 (32 enodes) 12.943 * * [simplify]: Extracting #0: cost 1 inf + 0 12.943 * * [simplify]: Extracting #1: cost 4 inf + 0 12.943 * * [simplify]: Extracting #2: cost 5 inf + 1 12.943 * * [simplify]: Extracting #3: cost 7 inf + 1 12.944 * * [simplify]: Extracting #4: cost 10 inf + 1 12.944 * * [simplify]: Extracting #5: cost 14 inf + 1 12.944 * * [simplify]: Extracting #6: cost 12 inf + 3 12.944 * * [simplify]: Extracting #7: cost 8 inf + 248 12.944 * * [simplify]: Extracting #8: cost 4 inf + 775 12.945 * * [simplify]: Extracting #9: cost 0 inf + 1625 12.945 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 12.945 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.946 * [simplify]: Simplifying (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 12.946 * * [simplify]: iters left: 6 (9 enodes) 12.950 * * [simplify]: iters left: 5 (33 enodes) 12.960 * * [simplify]: iters left: 4 (42 enodes) 12.971 * * [simplify]: iters left: 3 (46 enodes) 12.983 * * [simplify]: Extracting #0: cost 1 inf + 0 12.984 * * [simplify]: Extracting #1: cost 7 inf + 0 12.984 * * [simplify]: Extracting #2: cost 16 inf + 0 12.984 * * [simplify]: Extracting #3: cost 17 inf + 2 12.984 * * [simplify]: Extracting #4: cost 16 inf + 168 12.984 * * [simplify]: Extracting #5: cost 16 inf + 250 12.984 * * [simplify]: Extracting #6: cost 13 inf + 454 12.985 * * [simplify]: Extracting #7: cost 5 inf + 2110 12.986 * * [simplify]: Extracting #8: cost 0 inf + 3400 12.988 * [simplify]: Simplified to (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 12.988 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.988 * * * * [progress]: [ 123 / 154 ] simplifiying candidate # 12.988 * [simplify]: Simplifying (/ 1 1) 12.989 * * [simplify]: iters left: 2 (2 enodes) 12.990 * * [simplify]: iters left: 1 (6 enodes) 12.992 * * [simplify]: Extracting #0: cost 1 inf + 0 12.992 * * [simplify]: Extracting #1: cost 0 inf + 1 12.992 * [simplify]: Simplified to 1 12.993 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.993 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 12.993 * * [simplify]: iters left: 6 (8 enodes) 12.997 * * [simplify]: iters left: 5 (30 enodes) 13.006 * * [simplify]: iters left: 4 (39 enodes) 13.017 * * [simplify]: iters left: 3 (43 enodes) 13.028 * * [simplify]: Extracting #0: cost 1 inf + 0 13.028 * * [simplify]: Extracting #1: cost 7 inf + 0 13.028 * * [simplify]: Extracting #2: cost 16 inf + 0 13.029 * * [simplify]: Extracting #3: cost 17 inf + 43 13.029 * * [simplify]: Extracting #4: cost 13 inf + 372 13.029 * * [simplify]: Extracting #5: cost 4 inf + 1788 13.030 * * [simplify]: Extracting #6: cost 0 inf + 2676 13.031 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 13.031 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.031 * * * * [progress]: [ 124 / 154 ] simplifiying candidate # 13.031 * * * * [progress]: [ 125 / 154 ] simplifiying candidate # 13.031 * * * * [progress]: [ 126 / 154 ] simplifiying candidate # 13.031 * * * * [progress]: [ 127 / 154 ] simplifiying candidate # 13.031 * [simplify]: Simplifying (cbrt (sqrt (+ (* x x) (* y y)))) 13.031 * * [simplify]: iters left: 6 (7 enodes) 13.033 * * [simplify]: iters left: 5 (22 enodes) 13.036 * * [simplify]: Extracting #0: cost 1 inf + 0 13.036 * * [simplify]: Extracting #1: cost 3 inf + 0 13.036 * * [simplify]: Extracting #2: cost 5 inf + 0 13.036 * * [simplify]: Extracting #3: cost 8 inf + 0 13.036 * * [simplify]: Extracting #4: cost 12 inf + 0 13.036 * * [simplify]: Extracting #5: cost 10 inf + 2 13.036 * * [simplify]: Extracting #6: cost 1 inf + 976 13.036 * * [simplify]: Extracting #7: cost 0 inf + 1218 13.037 * [simplify]: Simplified to (cbrt (sqrt (+ (* x x) (* y y)))) 13.037 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.037 * * * * [progress]: [ 128 / 154 ] simplifiying candidate # 13.037 * [simplify]: Simplifying (sqrt (cbrt (+ (* x x) (* y y)))) 13.037 * * [simplify]: iters left: 6 (7 enodes) 13.039 * * [simplify]: iters left: 5 (22 enodes) 13.042 * * [simplify]: Extracting #0: cost 1 inf + 0 13.042 * * [simplify]: Extracting #1: cost 3 inf + 0 13.042 * * [simplify]: Extracting #2: cost 5 inf + 0 13.043 * * [simplify]: Extracting #3: cost 8 inf + 0 13.043 * * [simplify]: Extracting #4: cost 12 inf + 0 13.043 * * [simplify]: Extracting #5: cost 10 inf + 2 13.043 * * [simplify]: Extracting #6: cost 1 inf + 1056 13.043 * * [simplify]: Extracting #7: cost 0 inf + 1298 13.043 * [simplify]: Simplified to (sqrt (cbrt (+ (* x x) (* y y)))) 13.043 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.043 * * * * [progress]: [ 129 / 154 ] simplifiying candidate # 13.044 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 13.044 * * [simplify]: iters left: 6 (7 enodes) 13.045 * * [simplify]: iters left: 5 (22 enodes) 13.048 * * [simplify]: Extracting #0: cost 1 inf + 0 13.048 * * [simplify]: Extracting #1: cost 3 inf + 0 13.048 * * [simplify]: Extracting #2: cost 5 inf + 0 13.048 * * [simplify]: Extracting #3: cost 8 inf + 0 13.048 * * [simplify]: Extracting #4: cost 12 inf + 0 13.048 * * [simplify]: Extracting #5: cost 10 inf + 2 13.049 * * [simplify]: Extracting #6: cost 1 inf + 936 13.049 * * [simplify]: Extracting #7: cost 0 inf + 1138 13.049 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 13.049 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.049 * * * * [progress]: [ 130 / 154 ] simplifiying candidate # 13.049 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 13.049 * * [simplify]: iters left: 5 (6 enodes) 13.051 * * [simplify]: iters left: 4 (19 enodes) 13.053 * * [simplify]: Extracting #0: cost 1 inf + 0 13.053 * * [simplify]: Extracting #1: cost 3 inf + 0 13.053 * * [simplify]: Extracting #2: cost 6 inf + 0 13.053 * * [simplify]: Extracting #3: cost 10 inf + 0 13.053 * * [simplify]: Extracting #4: cost 6 inf + 84 13.053 * * [simplify]: Extracting #5: cost 0 inf + 734 13.054 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 13.054 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) (sqrt 1)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.054 * * * * [progress]: [ 131 / 154 ] simplifiying candidate # 13.054 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 13.054 * * [simplify]: iters left: 6 (7 enodes) 13.056 * * [simplify]: iters left: 5 (22 enodes) 13.058 * * [simplify]: Extracting #0: cost 1 inf + 0 13.058 * * [simplify]: Extracting #1: cost 3 inf + 0 13.059 * * [simplify]: Extracting #2: cost 5 inf + 0 13.059 * * [simplify]: Extracting #3: cost 8 inf + 0 13.059 * * [simplify]: Extracting #4: cost 12 inf + 0 13.059 * * [simplify]: Extracting #5: cost 10 inf + 2 13.059 * * [simplify]: Extracting #6: cost 1 inf + 936 13.059 * * [simplify]: Extracting #7: cost 0 inf + 1138 13.059 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 13.059 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.059 * * * * [progress]: [ 132 / 154 ] simplifiying candidate # 13.060 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 13.060 * * [simplify]: iters left: 5 (6 enodes) 13.061 * * [simplify]: iters left: 4 (19 enodes) 13.065 * * [simplify]: Extracting #0: cost 1 inf + 0 13.065 * * [simplify]: Extracting #1: cost 3 inf + 0 13.065 * * [simplify]: Extracting #2: cost 6 inf + 0 13.065 * * [simplify]: Extracting #3: cost 10 inf + 0 13.065 * * [simplify]: Extracting #4: cost 6 inf + 84 13.066 * * [simplify]: Extracting #5: cost 0 inf + 734 13.066 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 13.066 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) 1) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.066 * * * * [progress]: [ 133 / 154 ] simplifiying candidate # 13.066 * [simplify]: Simplifying (* (cbrt (- x y)) (cbrt (- x y))) 13.066 * * [simplify]: iters left: 5 (5 enodes) 13.070 * * [simplify]: iters left: 4 (17 enodes) 13.075 * * [simplify]: iters left: 3 (20 enodes) 13.080 * * [simplify]: Extracting #0: cost 1 inf + 0 13.080 * * [simplify]: Extracting #1: cost 3 inf + 0 13.080 * * [simplify]: Extracting #2: cost 5 inf + 0 13.080 * * [simplify]: Extracting #3: cost 9 inf + 0 13.080 * * [simplify]: Extracting #4: cost 7 inf + 43 13.080 * * [simplify]: Extracting #5: cost 0 inf + 736 13.081 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 13.081 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (sqrt (+ (* x x) (* y y))) (cbrt (- x y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.081 * * * * [progress]: [ 134 / 154 ] simplifiying candidate # 13.081 * [simplify]: Simplifying (sqrt (- x y)) 13.081 * * [simplify]: iters left: 3 (4 enodes) 13.083 * * [simplify]: iters left: 2 (14 enodes) 13.087 * * [simplify]: iters left: 1 (17 enodes) 13.091 * * [simplify]: Extracting #0: cost 1 inf + 0 13.091 * * [simplify]: Extracting #1: cost 3 inf + 0 13.091 * * [simplify]: Extracting #2: cost 7 inf + 0 13.091 * * [simplify]: Extracting #3: cost 5 inf + 43 13.091 * * [simplify]: Extracting #4: cost 0 inf + 332 13.091 * [simplify]: Simplified to (sqrt (- x y)) 13.091 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (sqrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (- x y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.091 * * * * [progress]: [ 135 / 154 ] simplifiying candidate # 13.091 * * * * [progress]: [ 136 / 154 ] simplifiying candidate # 13.091 * [simplify]: Simplifying (+ (sqrt x) (sqrt y)) 13.091 * * [simplify]: iters left: 3 (5 enodes) 13.092 * * [simplify]: iters left: 2 (16 enodes) 13.094 * * [simplify]: Extracting #0: cost 1 inf + 0 13.094 * * [simplify]: Extracting #1: cost 4 inf + 0 13.094 * * [simplify]: Extracting #2: cost 8 inf + 0 13.094 * * [simplify]: Extracting #3: cost 4 inf + 84 13.095 * * [simplify]: Extracting #4: cost 0 inf + 410 13.095 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 13.095 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (/ (sqrt (+ (* x x) (* y y))) (- (sqrt x) (sqrt y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.095 * * * * [progress]: [ 137 / 154 ] simplifiying candidate # 13.095 * * * * [progress]: [ 138 / 154 ] simplifiying candidate # 13.095 * [simplify]: Simplifying (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) 13.095 * * [simplify]: iters left: 6 (10 enodes) 13.098 * * [simplify]: iters left: 5 (52 enodes) 13.108 * * [simplify]: iters left: 4 (119 enodes) 13.149 * * [simplify]: iters left: 3 (234 enodes) 13.218 * * [simplify]: iters left: 2 (366 enodes) 13.374 * * [simplify]: Extracting #0: cost 1 inf + 0 13.375 * * [simplify]: Extracting #1: cost 3 inf + 0 13.375 * * [simplify]: Extracting #2: cost 22 inf + 0 13.375 * * [simplify]: Extracting #3: cost 148 inf + 0 13.376 * * [simplify]: Extracting #4: cost 202 inf + 2230 13.380 * * [simplify]: Extracting #5: cost 83 inf + 22274 13.387 * * [simplify]: Extracting #6: cost 1 inf + 35108 13.394 * * [simplify]: Extracting #7: cost 0 inf + 35040 13.405 * [simplify]: Simplified to (sqrt (+ (* (* y y) (* y y)) (* (* x x) (- (* x x) (* y y))))) 13.405 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) (sqrt (+ (* (* y y) (* y y)) (* (* x x) (- (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.405 * * * * [progress]: [ 139 / 154 ] simplifiying candidate # 13.406 * [simplify]: Simplifying (sqrt (- (* x x) (* y y))) 13.406 * * [simplify]: iters left: 5 (6 enodes) 13.409 * * [simplify]: iters left: 4 (23 enodes) 13.413 * * [simplify]: iters left: 3 (36 enodes) 13.418 * * [simplify]: iters left: 2 (53 enodes) 13.426 * * [simplify]: iters left: 1 (94 enodes) 13.445 * * [simplify]: Extracting #0: cost 1 inf + 0 13.445 * * [simplify]: Extracting #1: cost 3 inf + 0 13.446 * * [simplify]: Extracting #2: cost 32 inf + 0 13.446 * * [simplify]: Extracting #3: cost 48 inf + 0 13.446 * * [simplify]: Extracting #4: cost 42 inf + 247 13.447 * * [simplify]: Extracting #5: cost 18 inf + 3412 13.448 * * [simplify]: Extracting #6: cost 0 inf + 5728 13.450 * * [simplify]: Extracting #7: cost 0 inf + 5448 13.452 * [simplify]: Simplified to (sqrt (- (* x x) (* y y))) 13.452 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (- x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (- (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.452 * * * * [progress]: [ 140 / 154 ] simplifiying candidate # 13.452 * [simplify]: Simplifying (- (pow x 3) (pow y 3)) 13.452 * * [simplify]: iters left: 3 (6 enodes) 13.454 * * [simplify]: iters left: 2 (33 enodes) 13.462 * * [simplify]: iters left: 1 (75 enodes) 13.485 * * [simplify]: Extracting #0: cost 1 inf + 0 13.485 * * [simplify]: Extracting #1: cost 7 inf + 0 13.485 * * [simplify]: Extracting #2: cost 27 inf + 0 13.485 * * [simplify]: Extracting #3: cost 35 inf + 85 13.486 * * [simplify]: Extracting #4: cost 14 inf + 4053 13.487 * * [simplify]: Extracting #5: cost 2 inf + 6859 13.489 * * [simplify]: Extracting #6: cost 0 inf + 7321 13.490 * * [simplify]: Extracting #7: cost 0 inf + 7280 13.492 * [simplify]: Simplified to (- (* x (* x x)) (* (* y y) y)) 13.492 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (- (* x (* x x)) (* (* y y) y)) (* (sqrt (+ (* x x) (* y y))) (+ (* x x) (+ (* y y) (* x y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.492 * * * * [progress]: [ 141 / 154 ] simplifiying candidate # 13.492 * [simplify]: Simplifying (- (* x x) (* y y)) 13.492 * * [simplify]: iters left: 4 (5 enodes) 13.495 * * [simplify]: iters left: 3 (20 enodes) 13.499 * * [simplify]: iters left: 2 (33 enodes) 13.504 * * [simplify]: iters left: 1 (50 enodes) 13.512 * * [simplify]: Extracting #0: cost 1 inf + 0 13.512 * * [simplify]: Extracting #1: cost 11 inf + 0 13.512 * * [simplify]: Extracting #2: cost 29 inf + 0 13.513 * * [simplify]: Extracting #3: cost 19 inf + 455 13.513 * * [simplify]: Extracting #4: cost 0 inf + 2130 13.514 * * [simplify]: Extracting #5: cost 0 inf + 1970 13.514 * [simplify]: Simplified to (* (+ x y) (- x y)) 13.514 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (* (+ x y) (- x y)) (* (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.514 * * * * [progress]: [ 142 / 154 ] simplifiying candidate #real (real->posit16 (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> 13.514 * * * * [progress]: [ 143 / 154 ] simplifiying candidate # 13.515 * [simplify]: Simplifying y 13.515 * * [simplify]: iters left: 0 (1 enodes) 13.515 * * [simplify]: Extracting #0: cost 1 inf + 0 13.515 * * [simplify]: Extracting #1: cost 0 inf + 1 13.515 * [simplify]: Simplified to y 13.515 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) y))) 13.515 * * * * [progress]: [ 144 / 154 ] simplifiying candidate # 13.515 * [simplify]: Simplifying x 13.515 * * [simplify]: iters left: 0 (1 enodes) 13.515 * * [simplify]: Extracting #0: cost 1 inf + 0 13.515 * * [simplify]: Extracting #1: cost 0 inf + 1 13.515 * [simplify]: Simplified to x 13.515 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) x))) 13.516 * * * * [progress]: [ 145 / 154 ] simplifiying candidate # 13.516 * [simplify]: Simplifying (* -1 x) 13.516 * * [simplify]: iters left: 2 (3 enodes) 13.517 * * [simplify]: iters left: 1 (11 enodes) 13.519 * * [simplify]: Extracting #0: cost 1 inf + 0 13.519 * * [simplify]: Extracting #1: cost 4 inf + 0 13.519 * * [simplify]: Extracting #2: cost 0 inf + 84 13.519 * [simplify]: Simplified to (- x) 13.519 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (- x)))) 13.519 * * * * [progress]: [ 146 / 154 ] simplifiying candidate # 13.519 * [simplify]: Simplifying y 13.519 * * [simplify]: iters left: 0 (1 enodes) 13.519 * * [simplify]: Extracting #0: cost 1 inf + 0 13.519 * * [simplify]: Extracting #1: cost 0 inf + 1 13.519 * [simplify]: Simplified to y 13.519 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (- x y) y) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.520 * * * * [progress]: [ 147 / 154 ] simplifiying candidate # 13.520 * [simplify]: Simplifying x 13.520 * * [simplify]: iters left: 0 (1 enodes) 13.520 * * [simplify]: Extracting #0: cost 1 inf + 0 13.520 * * [simplify]: Extracting #1: cost 0 inf + 1 13.520 * [simplify]: Simplified to x 13.520 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (- x y) x) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.520 * * * * [progress]: [ 148 / 154 ] simplifiying candidate # 13.520 * [simplify]: Simplifying (* -1 x) 13.520 * * [simplify]: iters left: 2 (3 enodes) 13.522 * * [simplify]: iters left: 1 (11 enodes) 13.523 * * [simplify]: Extracting #0: cost 1 inf + 0 13.523 * * [simplify]: Extracting #1: cost 4 inf + 0 13.523 * * [simplify]: Extracting #2: cost 0 inf + 84 13.524 * [simplify]: Simplified to (- x) 13.524 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (- x y) (- x)) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.524 * * * * [progress]: [ 149 / 154 ] simplifiying candidate # 13.524 * [simplify]: Simplifying 1 13.524 * * [simplify]: iters left: 0 (1 enodes) 13.524 * * [simplify]: Extracting #0: cost 1 inf + 0 13.524 * * [simplify]: Extracting #1: cost 0 inf + 1 13.524 * [simplify]: Simplified to 1 13.525 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1)) 13.525 * * * * [progress]: [ 150 / 154 ] simplifiying candidate # 13.525 * [simplify]: Simplifying 1 13.525 * * [simplify]: iters left: 0 (1 enodes) 13.525 * * [simplify]: Extracting #0: cost 1 inf + 0 13.525 * * [simplify]: Extracting #1: cost 0 inf + 1 13.525 * [simplify]: Simplified to 1 13.525 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1)) 13.525 * * * * [progress]: [ 151 / 154 ] simplifiying candidate # 13.526 * [simplify]: Simplifying -1 13.526 * * [simplify]: iters left: 0 (1 enodes) 13.527 * * [simplify]: Extracting #0: cost 1 inf + 0 13.527 * * [simplify]: Extracting #1: cost 0 inf + 1 13.527 * [simplify]: Simplified to -1 13.527 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) -1)) 13.527 * * * * [progress]: [ 152 / 154 ] simplifiying candidate # 13.527 * [simplify]: Simplifying -1 13.527 * * [simplify]: iters left: 0 (1 enodes) 13.528 * * [simplify]: Extracting #0: cost 1 inf + 0 13.528 * * [simplify]: Extracting #1: cost 0 inf + 1 13.528 * [simplify]: Simplified to -1 13.528 * [simplify]: Simplified (2 1) to (λ (x y) (* -1 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.529 * * * * [progress]: [ 153 / 154 ] simplifiying candidate # 13.529 * [simplify]: Simplifying 1 13.529 * * [simplify]: iters left: 0 (1 enodes) 13.530 * * [simplify]: Extracting #0: cost 1 inf + 0 13.530 * * [simplify]: Extracting #1: cost 0 inf + 1 13.530 * [simplify]: Simplified to 1 13.530 * [simplify]: Simplified (2 1) to (λ (x y) (* 1 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.530 * * * * [progress]: [ 154 / 154 ] simplifiying candidate # 13.530 * [simplify]: Simplifying -1 13.530 * * [simplify]: iters left: 0 (1 enodes) 13.531 * * [simplify]: Extracting #0: cost 1 inf + 0 13.532 * * [simplify]: Extracting #1: cost 0 inf + 1 13.532 * [simplify]: Simplified to -1 13.532 * [simplify]: Simplified (2 1) to (λ (x y) (* -1 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.532 * * * [progress]: adding candidates to table 15.157 * * [progress]: iteration 3 / 4 15.157 * * * [progress]: picking best candidate 15.172 * * * * [pick]: Picked # 15.172 * * * [progress]: localizing error 15.235 * * * [progress]: generating rewritten candidates 15.235 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 15.241 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2) 15.247 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 2) 15.253 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 2) 15.260 * * * [progress]: generating series expansions 15.260 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 15.260 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2))) 15.260 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0 15.261 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y 15.261 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 15.261 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.261 * [taylor]: Taking taylor expansion of y in y 15.261 * [backup-simplify]: Simplify 0 into 0 15.261 * [backup-simplify]: Simplify 1 into 1 15.261 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.261 * [taylor]: Taking taylor expansion of x in y 15.261 * [backup-simplify]: Simplify x into x 15.261 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.261 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 15.261 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 15.261 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 15.262 * [backup-simplify]: Simplify (+ 0 0) into 0 15.262 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0 15.262 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 15.262 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 15.262 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.262 * [taylor]: Taking taylor expansion of y in x 15.262 * [backup-simplify]: Simplify y into y 15.262 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.262 * [taylor]: Taking taylor expansion of x in x 15.262 * [backup-simplify]: Simplify 0 into 0 15.262 * [backup-simplify]: Simplify 1 into 1 15.262 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.262 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 15.262 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 15.262 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.263 * [backup-simplify]: Simplify (+ 0 0) into 0 15.263 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 15.263 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 15.263 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 15.263 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.263 * [taylor]: Taking taylor expansion of y in x 15.263 * [backup-simplify]: Simplify y into y 15.263 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.263 * [taylor]: Taking taylor expansion of x in x 15.263 * [backup-simplify]: Simplify 0 into 0 15.263 * [backup-simplify]: Simplify 1 into 1 15.263 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.263 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 15.263 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 15.264 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.264 * [backup-simplify]: Simplify (+ 0 0) into 0 15.264 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 15.264 * [taylor]: Taking taylor expansion of y in y 15.264 * [backup-simplify]: Simplify 0 into 0 15.264 * [backup-simplify]: Simplify 1 into 1 15.264 * [backup-simplify]: Simplify 0 into 0 15.264 * [taylor]: Taking taylor expansion of 0 in y 15.264 * [backup-simplify]: Simplify 0 into 0 15.264 * [backup-simplify]: Simplify 0 into 0 15.264 * [backup-simplify]: Simplify 1 into 1 15.265 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 15.265 * [backup-simplify]: Simplify (* 1 1) into 1 15.266 * [backup-simplify]: Simplify (+ 0 1) into 1 15.266 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y) 15.266 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 15.267 * [taylor]: Taking taylor expansion of 1/2 in y 15.267 * [backup-simplify]: Simplify 1/2 into 1/2 15.267 * [taylor]: Taking taylor expansion of y in y 15.267 * [backup-simplify]: Simplify 0 into 0 15.267 * [backup-simplify]: Simplify 1 into 1 15.267 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.268 * [backup-simplify]: Simplify 0 into 0 15.268 * [backup-simplify]: Simplify 0 into 0 15.268 * [backup-simplify]: Simplify 0 into 0 15.269 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 15.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.270 * [backup-simplify]: Simplify (+ 0 0) into 0 15.270 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0 15.270 * [taylor]: Taking taylor expansion of 0 in y 15.270 * [backup-simplify]: Simplify 0 into 0 15.270 * [backup-simplify]: Simplify 0 into 0 15.271 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.271 * [backup-simplify]: Simplify 0 into 0 15.271 * [backup-simplify]: Simplify 0 into 0 15.271 * [backup-simplify]: Simplify (* 1 (* y 1)) into y 15.272 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 15.272 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 15.272 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 15.272 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 15.272 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 15.272 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.272 * [taylor]: Taking taylor expansion of y in y 15.272 * [backup-simplify]: Simplify 0 into 0 15.272 * [backup-simplify]: Simplify 1 into 1 15.272 * [backup-simplify]: Simplify (* 1 1) into 1 15.272 * [backup-simplify]: Simplify (/ 1 1) into 1 15.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 15.273 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.273 * [taylor]: Taking taylor expansion of x in y 15.273 * [backup-simplify]: Simplify x into x 15.273 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.273 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 15.273 * [backup-simplify]: Simplify (+ 1 0) into 1 15.273 * [backup-simplify]: Simplify (sqrt 1) into 1 15.274 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.275 * [backup-simplify]: Simplify (+ 0 0) into 0 15.276 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.276 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.283 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.283 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.283 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.283 * [taylor]: Taking taylor expansion of y in x 15.284 * [backup-simplify]: Simplify y into y 15.284 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.284 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.284 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.284 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.284 * [taylor]: Taking taylor expansion of x in x 15.284 * [backup-simplify]: Simplify 0 into 0 15.284 * [backup-simplify]: Simplify 1 into 1 15.285 * [backup-simplify]: Simplify (* 1 1) into 1 15.285 * [backup-simplify]: Simplify (/ 1 1) into 1 15.286 * [backup-simplify]: Simplify (+ 0 1) into 1 15.286 * [backup-simplify]: Simplify (sqrt 1) into 1 15.287 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.288 * [backup-simplify]: Simplify (+ 0 0) into 0 15.288 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.288 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.288 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.288 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.288 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.289 * [taylor]: Taking taylor expansion of y in x 15.289 * [backup-simplify]: Simplify y into y 15.289 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.289 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.289 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.289 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.289 * [taylor]: Taking taylor expansion of x in x 15.289 * [backup-simplify]: Simplify 0 into 0 15.289 * [backup-simplify]: Simplify 1 into 1 15.289 * [backup-simplify]: Simplify (* 1 1) into 1 15.290 * [backup-simplify]: Simplify (/ 1 1) into 1 15.290 * [backup-simplify]: Simplify (+ 0 1) into 1 15.290 * [backup-simplify]: Simplify (sqrt 1) into 1 15.292 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.293 * [backup-simplify]: Simplify (+ 0 0) into 0 15.293 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.294 * [taylor]: Taking taylor expansion of 1 in y 15.294 * [backup-simplify]: Simplify 1 into 1 15.294 * [taylor]: Taking taylor expansion of 0 in y 15.294 * [backup-simplify]: Simplify 0 into 0 15.294 * [backup-simplify]: Simplify 1 into 1 15.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.296 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 15.297 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 15.297 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 15.297 * [taylor]: Taking taylor expansion of 1/2 in y 15.297 * [backup-simplify]: Simplify 1/2 into 1/2 15.297 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.297 * [taylor]: Taking taylor expansion of y in y 15.297 * [backup-simplify]: Simplify 0 into 0 15.297 * [backup-simplify]: Simplify 1 into 1 15.297 * [backup-simplify]: Simplify (* 1 1) into 1 15.298 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.299 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.299 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.300 * [backup-simplify]: Simplify 0 into 0 15.300 * [backup-simplify]: Simplify 0 into 0 15.300 * [backup-simplify]: Simplify 0 into 0 15.300 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 15.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.302 * [backup-simplify]: Simplify (+ 0 0) into 0 15.303 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 15.303 * [taylor]: Taking taylor expansion of 0 in y 15.303 * [backup-simplify]: Simplify 0 into 0 15.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.305 * [backup-simplify]: Simplify 0 into 0 15.305 * [backup-simplify]: Simplify 0 into 0 15.305 * [backup-simplify]: Simplify 0 into 0 15.305 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x 15.305 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 15.305 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 15.305 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 15.305 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 15.305 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 15.305 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.305 * [taylor]: Taking taylor expansion of y in y 15.306 * [backup-simplify]: Simplify 0 into 0 15.306 * [backup-simplify]: Simplify 1 into 1 15.306 * [backup-simplify]: Simplify (* 1 1) into 1 15.306 * [backup-simplify]: Simplify (/ 1 1) into 1 15.306 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 15.306 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.306 * [taylor]: Taking taylor expansion of x in y 15.307 * [backup-simplify]: Simplify x into x 15.307 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.307 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 15.307 * [backup-simplify]: Simplify (+ 1 0) into 1 15.307 * [backup-simplify]: Simplify (sqrt 1) into 1 15.308 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.309 * [backup-simplify]: Simplify (+ 0 0) into 0 15.310 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.310 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.310 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.310 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.310 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.310 * [taylor]: Taking taylor expansion of y in x 15.310 * [backup-simplify]: Simplify y into y 15.310 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.310 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.310 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.310 * [taylor]: Taking taylor expansion of x in x 15.310 * [backup-simplify]: Simplify 0 into 0 15.310 * [backup-simplify]: Simplify 1 into 1 15.311 * [backup-simplify]: Simplify (* 1 1) into 1 15.311 * [backup-simplify]: Simplify (/ 1 1) into 1 15.312 * [backup-simplify]: Simplify (+ 0 1) into 1 15.312 * [backup-simplify]: Simplify (sqrt 1) into 1 15.313 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.314 * [backup-simplify]: Simplify (+ 0 0) into 0 15.314 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.314 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.314 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.314 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.314 * [taylor]: Taking taylor expansion of y in x 15.314 * [backup-simplify]: Simplify y into y 15.315 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.315 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.315 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.315 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.315 * [taylor]: Taking taylor expansion of x in x 15.315 * [backup-simplify]: Simplify 0 into 0 15.315 * [backup-simplify]: Simplify 1 into 1 15.315 * [backup-simplify]: Simplify (* 1 1) into 1 15.316 * [backup-simplify]: Simplify (/ 1 1) into 1 15.316 * [backup-simplify]: Simplify (+ 0 1) into 1 15.316 * [backup-simplify]: Simplify (sqrt 1) into 1 15.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.318 * [backup-simplify]: Simplify (+ 0 0) into 0 15.319 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.319 * [taylor]: Taking taylor expansion of 1 in y 15.319 * [backup-simplify]: Simplify 1 into 1 15.319 * [taylor]: Taking taylor expansion of 0 in y 15.319 * [backup-simplify]: Simplify 0 into 0 15.319 * [backup-simplify]: Simplify 1 into 1 15.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.321 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 15.322 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 15.322 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 15.322 * [taylor]: Taking taylor expansion of 1/2 in y 15.322 * [backup-simplify]: Simplify 1/2 into 1/2 15.322 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.322 * [taylor]: Taking taylor expansion of y in y 15.322 * [backup-simplify]: Simplify 0 into 0 15.322 * [backup-simplify]: Simplify 1 into 1 15.323 * [backup-simplify]: Simplify (* 1 1) into 1 15.323 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.324 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.325 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.325 * [backup-simplify]: Simplify 0 into 0 15.325 * [backup-simplify]: Simplify 0 into 0 15.325 * [backup-simplify]: Simplify 0 into 0 15.325 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.325 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 15.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.327 * [backup-simplify]: Simplify (+ 0 0) into 0 15.328 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 15.328 * [taylor]: Taking taylor expansion of 0 in y 15.328 * [backup-simplify]: Simplify 0 into 0 15.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.330 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.330 * [backup-simplify]: Simplify 0 into 0 15.330 * [backup-simplify]: Simplify 0 into 0 15.330 * [backup-simplify]: Simplify 0 into 0 15.330 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x) 15.330 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2) 15.330 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2))) 15.331 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0 15.331 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y 15.331 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 15.331 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.331 * [taylor]: Taking taylor expansion of y in y 15.331 * [backup-simplify]: Simplify 0 into 0 15.331 * [backup-simplify]: Simplify 1 into 1 15.331 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.331 * [taylor]: Taking taylor expansion of x in y 15.331 * [backup-simplify]: Simplify x into x 15.331 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.331 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 15.331 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 15.331 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 15.331 * [backup-simplify]: Simplify (+ 0 0) into 0 15.332 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0 15.332 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 15.332 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 15.332 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.332 * [taylor]: Taking taylor expansion of y in x 15.332 * [backup-simplify]: Simplify y into y 15.332 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.332 * [taylor]: Taking taylor expansion of x in x 15.332 * [backup-simplify]: Simplify 0 into 0 15.332 * [backup-simplify]: Simplify 1 into 1 15.332 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.332 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 15.332 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 15.332 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.333 * [backup-simplify]: Simplify (+ 0 0) into 0 15.333 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 15.333 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 15.333 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 15.333 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.333 * [taylor]: Taking taylor expansion of y in x 15.333 * [backup-simplify]: Simplify y into y 15.333 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.333 * [taylor]: Taking taylor expansion of x in x 15.333 * [backup-simplify]: Simplify 0 into 0 15.333 * [backup-simplify]: Simplify 1 into 1 15.333 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.333 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 15.333 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 15.333 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.334 * [backup-simplify]: Simplify (+ 0 0) into 0 15.334 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 15.334 * [taylor]: Taking taylor expansion of y in y 15.334 * [backup-simplify]: Simplify 0 into 0 15.334 * [backup-simplify]: Simplify 1 into 1 15.334 * [backup-simplify]: Simplify 0 into 0 15.334 * [taylor]: Taking taylor expansion of 0 in y 15.334 * [backup-simplify]: Simplify 0 into 0 15.334 * [backup-simplify]: Simplify 0 into 0 15.334 * [backup-simplify]: Simplify 1 into 1 15.334 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 15.335 * [backup-simplify]: Simplify (* 1 1) into 1 15.335 * [backup-simplify]: Simplify (+ 0 1) into 1 15.336 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y) 15.336 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 15.336 * [taylor]: Taking taylor expansion of 1/2 in y 15.336 * [backup-simplify]: Simplify 1/2 into 1/2 15.336 * [taylor]: Taking taylor expansion of y in y 15.336 * [backup-simplify]: Simplify 0 into 0 15.336 * [backup-simplify]: Simplify 1 into 1 15.337 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.337 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.337 * [backup-simplify]: Simplify 0 into 0 15.338 * [backup-simplify]: Simplify 0 into 0 15.338 * [backup-simplify]: Simplify 0 into 0 15.338 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 15.339 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.339 * [backup-simplify]: Simplify (+ 0 0) into 0 15.340 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0 15.340 * [taylor]: Taking taylor expansion of 0 in y 15.340 * [backup-simplify]: Simplify 0 into 0 15.340 * [backup-simplify]: Simplify 0 into 0 15.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.341 * [backup-simplify]: Simplify 0 into 0 15.341 * [backup-simplify]: Simplify 0 into 0 15.341 * [backup-simplify]: Simplify (* 1 (* y 1)) into y 15.341 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 15.341 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 15.341 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 15.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 15.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 15.341 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.341 * [taylor]: Taking taylor expansion of y in y 15.341 * [backup-simplify]: Simplify 0 into 0 15.341 * [backup-simplify]: Simplify 1 into 1 15.342 * [backup-simplify]: Simplify (* 1 1) into 1 15.342 * [backup-simplify]: Simplify (/ 1 1) into 1 15.342 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 15.342 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.342 * [taylor]: Taking taylor expansion of x in y 15.342 * [backup-simplify]: Simplify x into x 15.342 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.342 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 15.343 * [backup-simplify]: Simplify (+ 1 0) into 1 15.343 * [backup-simplify]: Simplify (sqrt 1) into 1 15.344 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.345 * [backup-simplify]: Simplify (+ 0 0) into 0 15.346 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.346 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.346 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.346 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.346 * [taylor]: Taking taylor expansion of y in x 15.346 * [backup-simplify]: Simplify y into y 15.346 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.346 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.346 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.346 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.346 * [taylor]: Taking taylor expansion of x in x 15.346 * [backup-simplify]: Simplify 0 into 0 15.346 * [backup-simplify]: Simplify 1 into 1 15.346 * [backup-simplify]: Simplify (* 1 1) into 1 15.347 * [backup-simplify]: Simplify (/ 1 1) into 1 15.347 * [backup-simplify]: Simplify (+ 0 1) into 1 15.348 * [backup-simplify]: Simplify (sqrt 1) into 1 15.348 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.349 * [backup-simplify]: Simplify (+ 0 0) into 0 15.350 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.350 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.350 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.350 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.350 * [taylor]: Taking taylor expansion of y in x 15.350 * [backup-simplify]: Simplify y into y 15.350 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.350 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.350 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.351 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.351 * [taylor]: Taking taylor expansion of x in x 15.351 * [backup-simplify]: Simplify 0 into 0 15.351 * [backup-simplify]: Simplify 1 into 1 15.351 * [backup-simplify]: Simplify (* 1 1) into 1 15.351 * [backup-simplify]: Simplify (/ 1 1) into 1 15.352 * [backup-simplify]: Simplify (+ 0 1) into 1 15.353 * [backup-simplify]: Simplify (sqrt 1) into 1 15.353 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.354 * [backup-simplify]: Simplify (+ 0 0) into 0 15.355 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.355 * [taylor]: Taking taylor expansion of 1 in y 15.355 * [backup-simplify]: Simplify 1 into 1 15.355 * [taylor]: Taking taylor expansion of 0 in y 15.355 * [backup-simplify]: Simplify 0 into 0 15.355 * [backup-simplify]: Simplify 1 into 1 15.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.357 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 15.359 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 15.359 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 15.359 * [taylor]: Taking taylor expansion of 1/2 in y 15.359 * [backup-simplify]: Simplify 1/2 into 1/2 15.359 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.359 * [taylor]: Taking taylor expansion of y in y 15.359 * [backup-simplify]: Simplify 0 into 0 15.359 * [backup-simplify]: Simplify 1 into 1 15.359 * [backup-simplify]: Simplify (* 1 1) into 1 15.360 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.361 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.361 * [backup-simplify]: Simplify 0 into 0 15.361 * [backup-simplify]: Simplify 0 into 0 15.361 * [backup-simplify]: Simplify 0 into 0 15.362 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 15.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.365 * [backup-simplify]: Simplify (+ 0 0) into 0 15.365 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 15.365 * [taylor]: Taking taylor expansion of 0 in y 15.365 * [backup-simplify]: Simplify 0 into 0 15.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.367 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.367 * [backup-simplify]: Simplify 0 into 0 15.367 * [backup-simplify]: Simplify 0 into 0 15.367 * [backup-simplify]: Simplify 0 into 0 15.368 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x 15.368 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 15.368 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 15.368 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 15.368 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 15.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 15.368 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.368 * [taylor]: Taking taylor expansion of y in y 15.368 * [backup-simplify]: Simplify 0 into 0 15.368 * [backup-simplify]: Simplify 1 into 1 15.369 * [backup-simplify]: Simplify (* 1 1) into 1 15.369 * [backup-simplify]: Simplify (/ 1 1) into 1 15.369 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 15.369 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.369 * [taylor]: Taking taylor expansion of x in y 15.369 * [backup-simplify]: Simplify x into x 15.369 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.369 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 15.370 * [backup-simplify]: Simplify (+ 1 0) into 1 15.370 * [backup-simplify]: Simplify (sqrt 1) into 1 15.371 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.372 * [backup-simplify]: Simplify (+ 0 0) into 0 15.373 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.373 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.373 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.373 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.373 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.373 * [taylor]: Taking taylor expansion of y in x 15.373 * [backup-simplify]: Simplify y into y 15.373 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.373 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.373 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.373 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.373 * [taylor]: Taking taylor expansion of x in x 15.373 * [backup-simplify]: Simplify 0 into 0 15.373 * [backup-simplify]: Simplify 1 into 1 15.373 * [backup-simplify]: Simplify (* 1 1) into 1 15.374 * [backup-simplify]: Simplify (/ 1 1) into 1 15.374 * [backup-simplify]: Simplify (+ 0 1) into 1 15.375 * [backup-simplify]: Simplify (sqrt 1) into 1 15.375 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.376 * [backup-simplify]: Simplify (+ 0 0) into 0 15.377 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.377 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.377 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.377 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.377 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.377 * [taylor]: Taking taylor expansion of y in x 15.377 * [backup-simplify]: Simplify y into y 15.377 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.377 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.378 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.378 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.378 * [taylor]: Taking taylor expansion of x in x 15.378 * [backup-simplify]: Simplify 0 into 0 15.378 * [backup-simplify]: Simplify 1 into 1 15.378 * [backup-simplify]: Simplify (* 1 1) into 1 15.378 * [backup-simplify]: Simplify (/ 1 1) into 1 15.378 * [backup-simplify]: Simplify (+ 0 1) into 1 15.379 * [backup-simplify]: Simplify (sqrt 1) into 1 15.379 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.380 * [backup-simplify]: Simplify (+ 0 0) into 0 15.380 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.380 * [taylor]: Taking taylor expansion of 1 in y 15.380 * [backup-simplify]: Simplify 1 into 1 15.380 * [taylor]: Taking taylor expansion of 0 in y 15.380 * [backup-simplify]: Simplify 0 into 0 15.380 * [backup-simplify]: Simplify 1 into 1 15.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.381 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 15.382 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 15.382 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 15.382 * [taylor]: Taking taylor expansion of 1/2 in y 15.382 * [backup-simplify]: Simplify 1/2 into 1/2 15.382 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.382 * [taylor]: Taking taylor expansion of y in y 15.382 * [backup-simplify]: Simplify 0 into 0 15.382 * [backup-simplify]: Simplify 1 into 1 15.382 * [backup-simplify]: Simplify (* 1 1) into 1 15.383 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.383 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.384 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.384 * [backup-simplify]: Simplify 0 into 0 15.384 * [backup-simplify]: Simplify 0 into 0 15.384 * [backup-simplify]: Simplify 0 into 0 15.384 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.384 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 15.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.385 * [backup-simplify]: Simplify (+ 0 0) into 0 15.386 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 15.386 * [taylor]: Taking taylor expansion of 0 in y 15.386 * [backup-simplify]: Simplify 0 into 0 15.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.387 * [backup-simplify]: Simplify 0 into 0 15.387 * [backup-simplify]: Simplify 0 into 0 15.387 * [backup-simplify]: Simplify 0 into 0 15.387 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x) 15.387 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 2) 15.387 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2))) 15.387 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0 15.387 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y 15.387 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 15.387 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.387 * [taylor]: Taking taylor expansion of y in y 15.387 * [backup-simplify]: Simplify 0 into 0 15.387 * [backup-simplify]: Simplify 1 into 1 15.387 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.387 * [taylor]: Taking taylor expansion of x in y 15.387 * [backup-simplify]: Simplify x into x 15.387 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.387 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 15.387 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 15.387 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 15.388 * [backup-simplify]: Simplify (+ 0 0) into 0 15.388 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0 15.388 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 15.388 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 15.388 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.388 * [taylor]: Taking taylor expansion of y in x 15.388 * [backup-simplify]: Simplify y into y 15.388 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.388 * [taylor]: Taking taylor expansion of x in x 15.388 * [backup-simplify]: Simplify 0 into 0 15.388 * [backup-simplify]: Simplify 1 into 1 15.388 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.388 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 15.388 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 15.388 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.388 * [backup-simplify]: Simplify (+ 0 0) into 0 15.388 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 15.388 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 15.388 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 15.388 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.388 * [taylor]: Taking taylor expansion of y in x 15.388 * [backup-simplify]: Simplify y into y 15.388 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.388 * [taylor]: Taking taylor expansion of x in x 15.388 * [backup-simplify]: Simplify 0 into 0 15.388 * [backup-simplify]: Simplify 1 into 1 15.388 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.388 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 15.389 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 15.389 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.389 * [backup-simplify]: Simplify (+ 0 0) into 0 15.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 15.389 * [taylor]: Taking taylor expansion of y in y 15.389 * [backup-simplify]: Simplify 0 into 0 15.389 * [backup-simplify]: Simplify 1 into 1 15.389 * [backup-simplify]: Simplify 0 into 0 15.389 * [taylor]: Taking taylor expansion of 0 in y 15.389 * [backup-simplify]: Simplify 0 into 0 15.389 * [backup-simplify]: Simplify 0 into 0 15.389 * [backup-simplify]: Simplify 1 into 1 15.389 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 15.390 * [backup-simplify]: Simplify (* 1 1) into 1 15.390 * [backup-simplify]: Simplify (+ 0 1) into 1 15.390 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y) 15.390 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 15.390 * [taylor]: Taking taylor expansion of 1/2 in y 15.390 * [backup-simplify]: Simplify 1/2 into 1/2 15.390 * [taylor]: Taking taylor expansion of y in y 15.390 * [backup-simplify]: Simplify 0 into 0 15.390 * [backup-simplify]: Simplify 1 into 1 15.391 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.391 * [backup-simplify]: Simplify 0 into 0 15.391 * [backup-simplify]: Simplify 0 into 0 15.391 * [backup-simplify]: Simplify 0 into 0 15.392 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 15.392 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.392 * [backup-simplify]: Simplify (+ 0 0) into 0 15.393 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0 15.393 * [taylor]: Taking taylor expansion of 0 in y 15.393 * [backup-simplify]: Simplify 0 into 0 15.393 * [backup-simplify]: Simplify 0 into 0 15.393 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.393 * [backup-simplify]: Simplify 0 into 0 15.393 * [backup-simplify]: Simplify 0 into 0 15.393 * [backup-simplify]: Simplify (* 1 (* y 1)) into y 15.393 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 15.393 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 15.393 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 15.393 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 15.393 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 15.394 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.394 * [taylor]: Taking taylor expansion of y in y 15.394 * [backup-simplify]: Simplify 0 into 0 15.394 * [backup-simplify]: Simplify 1 into 1 15.394 * [backup-simplify]: Simplify (* 1 1) into 1 15.394 * [backup-simplify]: Simplify (/ 1 1) into 1 15.394 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 15.394 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.394 * [taylor]: Taking taylor expansion of x in y 15.394 * [backup-simplify]: Simplify x into x 15.394 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.394 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 15.395 * [backup-simplify]: Simplify (+ 1 0) into 1 15.395 * [backup-simplify]: Simplify (sqrt 1) into 1 15.395 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.396 * [backup-simplify]: Simplify (+ 0 0) into 0 15.396 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.396 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.396 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.396 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.396 * [taylor]: Taking taylor expansion of y in x 15.396 * [backup-simplify]: Simplify y into y 15.396 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.396 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.397 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.397 * [taylor]: Taking taylor expansion of x in x 15.397 * [backup-simplify]: Simplify 0 into 0 15.397 * [backup-simplify]: Simplify 1 into 1 15.397 * [backup-simplify]: Simplify (* 1 1) into 1 15.397 * [backup-simplify]: Simplify (/ 1 1) into 1 15.397 * [backup-simplify]: Simplify (+ 0 1) into 1 15.398 * [backup-simplify]: Simplify (sqrt 1) into 1 15.398 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.399 * [backup-simplify]: Simplify (+ 0 0) into 0 15.399 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.399 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.399 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.399 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.399 * [taylor]: Taking taylor expansion of y in x 15.399 * [backup-simplify]: Simplify y into y 15.399 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.399 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.399 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.399 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.399 * [taylor]: Taking taylor expansion of x in x 15.399 * [backup-simplify]: Simplify 0 into 0 15.399 * [backup-simplify]: Simplify 1 into 1 15.400 * [backup-simplify]: Simplify (* 1 1) into 1 15.400 * [backup-simplify]: Simplify (/ 1 1) into 1 15.400 * [backup-simplify]: Simplify (+ 0 1) into 1 15.400 * [backup-simplify]: Simplify (sqrt 1) into 1 15.401 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.401 * [backup-simplify]: Simplify (+ 0 0) into 0 15.402 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.402 * [taylor]: Taking taylor expansion of 1 in y 15.402 * [backup-simplify]: Simplify 1 into 1 15.402 * [taylor]: Taking taylor expansion of 0 in y 15.402 * [backup-simplify]: Simplify 0 into 0 15.402 * [backup-simplify]: Simplify 1 into 1 15.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.403 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 15.404 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 15.404 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 15.404 * [taylor]: Taking taylor expansion of 1/2 in y 15.404 * [backup-simplify]: Simplify 1/2 into 1/2 15.404 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.404 * [taylor]: Taking taylor expansion of y in y 15.404 * [backup-simplify]: Simplify 0 into 0 15.404 * [backup-simplify]: Simplify 1 into 1 15.404 * [backup-simplify]: Simplify (* 1 1) into 1 15.405 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.405 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.405 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.405 * [backup-simplify]: Simplify 0 into 0 15.406 * [backup-simplify]: Simplify 0 into 0 15.406 * [backup-simplify]: Simplify 0 into 0 15.406 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 15.406 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.407 * [backup-simplify]: Simplify (+ 0 0) into 0 15.407 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 15.408 * [taylor]: Taking taylor expansion of 0 in y 15.408 * [backup-simplify]: Simplify 0 into 0 15.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.409 * [backup-simplify]: Simplify 0 into 0 15.409 * [backup-simplify]: Simplify 0 into 0 15.409 * [backup-simplify]: Simplify 0 into 0 15.409 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x 15.409 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 15.409 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 15.409 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 15.409 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 15.409 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 15.409 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.409 * [taylor]: Taking taylor expansion of y in y 15.409 * [backup-simplify]: Simplify 0 into 0 15.409 * [backup-simplify]: Simplify 1 into 1 15.414 * [backup-simplify]: Simplify (* 1 1) into 1 15.414 * [backup-simplify]: Simplify (/ 1 1) into 1 15.414 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 15.414 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.414 * [taylor]: Taking taylor expansion of x in y 15.414 * [backup-simplify]: Simplify x into x 15.414 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.414 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 15.415 * [backup-simplify]: Simplify (+ 1 0) into 1 15.415 * [backup-simplify]: Simplify (sqrt 1) into 1 15.415 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.416 * [backup-simplify]: Simplify (+ 0 0) into 0 15.416 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.416 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.416 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.416 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.416 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.416 * [taylor]: Taking taylor expansion of y in x 15.416 * [backup-simplify]: Simplify y into y 15.417 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.417 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.417 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.417 * [taylor]: Taking taylor expansion of x in x 15.417 * [backup-simplify]: Simplify 0 into 0 15.417 * [backup-simplify]: Simplify 1 into 1 15.417 * [backup-simplify]: Simplify (* 1 1) into 1 15.417 * [backup-simplify]: Simplify (/ 1 1) into 1 15.417 * [backup-simplify]: Simplify (+ 0 1) into 1 15.418 * [backup-simplify]: Simplify (sqrt 1) into 1 15.418 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.419 * [backup-simplify]: Simplify (+ 0 0) into 0 15.419 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.419 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.419 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.419 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.419 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.419 * [taylor]: Taking taylor expansion of y in x 15.419 * [backup-simplify]: Simplify y into y 15.419 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.419 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.419 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.419 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.419 * [taylor]: Taking taylor expansion of x in x 15.419 * [backup-simplify]: Simplify 0 into 0 15.419 * [backup-simplify]: Simplify 1 into 1 15.420 * [backup-simplify]: Simplify (* 1 1) into 1 15.420 * [backup-simplify]: Simplify (/ 1 1) into 1 15.420 * [backup-simplify]: Simplify (+ 0 1) into 1 15.420 * [backup-simplify]: Simplify (sqrt 1) into 1 15.421 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.421 * [backup-simplify]: Simplify (+ 0 0) into 0 15.422 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.422 * [taylor]: Taking taylor expansion of 1 in y 15.422 * [backup-simplify]: Simplify 1 into 1 15.422 * [taylor]: Taking taylor expansion of 0 in y 15.422 * [backup-simplify]: Simplify 0 into 0 15.422 * [backup-simplify]: Simplify 1 into 1 15.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.423 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 15.424 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 15.424 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 15.424 * [taylor]: Taking taylor expansion of 1/2 in y 15.424 * [backup-simplify]: Simplify 1/2 into 1/2 15.424 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.424 * [taylor]: Taking taylor expansion of y in y 15.424 * [backup-simplify]: Simplify 0 into 0 15.424 * [backup-simplify]: Simplify 1 into 1 15.425 * [backup-simplify]: Simplify (* 1 1) into 1 15.425 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.425 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.426 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.426 * [backup-simplify]: Simplify 0 into 0 15.426 * [backup-simplify]: Simplify 0 into 0 15.426 * [backup-simplify]: Simplify 0 into 0 15.426 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 15.427 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.427 * [backup-simplify]: Simplify (+ 0 0) into 0 15.428 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 15.428 * [taylor]: Taking taylor expansion of 0 in y 15.428 * [backup-simplify]: Simplify 0 into 0 15.428 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.429 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.429 * [backup-simplify]: Simplify 0 into 0 15.429 * [backup-simplify]: Simplify 0 into 0 15.429 * [backup-simplify]: Simplify 0 into 0 15.429 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x) 15.429 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 2) 15.430 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2))) 15.430 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0 15.430 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y 15.430 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 15.430 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.430 * [taylor]: Taking taylor expansion of y in y 15.430 * [backup-simplify]: Simplify 0 into 0 15.430 * [backup-simplify]: Simplify 1 into 1 15.430 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.430 * [taylor]: Taking taylor expansion of x in y 15.430 * [backup-simplify]: Simplify x into x 15.430 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.430 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 15.430 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 15.430 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 15.430 * [backup-simplify]: Simplify (+ 0 0) into 0 15.430 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0 15.430 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 15.430 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 15.430 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.430 * [taylor]: Taking taylor expansion of y in x 15.430 * [backup-simplify]: Simplify y into y 15.430 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.430 * [taylor]: Taking taylor expansion of x in x 15.431 * [backup-simplify]: Simplify 0 into 0 15.431 * [backup-simplify]: Simplify 1 into 1 15.431 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.431 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 15.431 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 15.431 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.431 * [backup-simplify]: Simplify (+ 0 0) into 0 15.431 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 15.431 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 15.431 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 15.431 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.431 * [taylor]: Taking taylor expansion of y in x 15.431 * [backup-simplify]: Simplify y into y 15.431 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.431 * [taylor]: Taking taylor expansion of x in x 15.431 * [backup-simplify]: Simplify 0 into 0 15.431 * [backup-simplify]: Simplify 1 into 1 15.431 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.431 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 15.431 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 15.431 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.432 * [backup-simplify]: Simplify (+ 0 0) into 0 15.432 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 15.432 * [taylor]: Taking taylor expansion of y in y 15.432 * [backup-simplify]: Simplify 0 into 0 15.432 * [backup-simplify]: Simplify 1 into 1 15.432 * [backup-simplify]: Simplify 0 into 0 15.432 * [taylor]: Taking taylor expansion of 0 in y 15.432 * [backup-simplify]: Simplify 0 into 0 15.432 * [backup-simplify]: Simplify 0 into 0 15.432 * [backup-simplify]: Simplify 1 into 1 15.432 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 15.433 * [backup-simplify]: Simplify (* 1 1) into 1 15.433 * [backup-simplify]: Simplify (+ 0 1) into 1 15.433 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y) 15.433 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 15.433 * [taylor]: Taking taylor expansion of 1/2 in y 15.433 * [backup-simplify]: Simplify 1/2 into 1/2 15.433 * [taylor]: Taking taylor expansion of y in y 15.433 * [backup-simplify]: Simplify 0 into 0 15.433 * [backup-simplify]: Simplify 1 into 1 15.434 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.434 * [backup-simplify]: Simplify 0 into 0 15.434 * [backup-simplify]: Simplify 0 into 0 15.434 * [backup-simplify]: Simplify 0 into 0 15.435 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 15.435 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.435 * [backup-simplify]: Simplify (+ 0 0) into 0 15.435 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0 15.435 * [taylor]: Taking taylor expansion of 0 in y 15.435 * [backup-simplify]: Simplify 0 into 0 15.436 * [backup-simplify]: Simplify 0 into 0 15.436 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.436 * [backup-simplify]: Simplify 0 into 0 15.436 * [backup-simplify]: Simplify 0 into 0 15.436 * [backup-simplify]: Simplify (* 1 (* y 1)) into y 15.436 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 15.436 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 15.436 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 15.436 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 15.436 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 15.436 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.436 * [taylor]: Taking taylor expansion of y in y 15.436 * [backup-simplify]: Simplify 0 into 0 15.436 * [backup-simplify]: Simplify 1 into 1 15.437 * [backup-simplify]: Simplify (* 1 1) into 1 15.437 * [backup-simplify]: Simplify (/ 1 1) into 1 15.437 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 15.437 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.437 * [taylor]: Taking taylor expansion of x in y 15.437 * [backup-simplify]: Simplify x into x 15.437 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.437 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 15.437 * [backup-simplify]: Simplify (+ 1 0) into 1 15.438 * [backup-simplify]: Simplify (sqrt 1) into 1 15.438 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.439 * [backup-simplify]: Simplify (+ 0 0) into 0 15.439 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.439 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.439 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.439 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.439 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.439 * [taylor]: Taking taylor expansion of y in x 15.439 * [backup-simplify]: Simplify y into y 15.439 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.439 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.439 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.439 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.439 * [taylor]: Taking taylor expansion of x in x 15.439 * [backup-simplify]: Simplify 0 into 0 15.439 * [backup-simplify]: Simplify 1 into 1 15.439 * [backup-simplify]: Simplify (* 1 1) into 1 15.440 * [backup-simplify]: Simplify (/ 1 1) into 1 15.440 * [backup-simplify]: Simplify (+ 0 1) into 1 15.440 * [backup-simplify]: Simplify (sqrt 1) into 1 15.441 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.441 * [backup-simplify]: Simplify (+ 0 0) into 0 15.442 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.442 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.442 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.442 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.442 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.442 * [taylor]: Taking taylor expansion of y in x 15.442 * [backup-simplify]: Simplify y into y 15.442 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.442 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.442 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.442 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.442 * [taylor]: Taking taylor expansion of x in x 15.442 * [backup-simplify]: Simplify 0 into 0 15.442 * [backup-simplify]: Simplify 1 into 1 15.442 * [backup-simplify]: Simplify (* 1 1) into 1 15.442 * [backup-simplify]: Simplify (/ 1 1) into 1 15.443 * [backup-simplify]: Simplify (+ 0 1) into 1 15.443 * [backup-simplify]: Simplify (sqrt 1) into 1 15.443 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.444 * [backup-simplify]: Simplify (+ 0 0) into 0 15.444 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.444 * [taylor]: Taking taylor expansion of 1 in y 15.444 * [backup-simplify]: Simplify 1 into 1 15.444 * [taylor]: Taking taylor expansion of 0 in y 15.444 * [backup-simplify]: Simplify 0 into 0 15.444 * [backup-simplify]: Simplify 1 into 1 15.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.446 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 15.446 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 15.446 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 15.446 * [taylor]: Taking taylor expansion of 1/2 in y 15.446 * [backup-simplify]: Simplify 1/2 into 1/2 15.446 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.446 * [taylor]: Taking taylor expansion of y in y 15.446 * [backup-simplify]: Simplify 0 into 0 15.446 * [backup-simplify]: Simplify 1 into 1 15.447 * [backup-simplify]: Simplify (* 1 1) into 1 15.447 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.447 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.448 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.448 * [backup-simplify]: Simplify 0 into 0 15.448 * [backup-simplify]: Simplify 0 into 0 15.448 * [backup-simplify]: Simplify 0 into 0 15.448 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 15.449 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.449 * [backup-simplify]: Simplify (+ 0 0) into 0 15.450 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 15.450 * [taylor]: Taking taylor expansion of 0 in y 15.450 * [backup-simplify]: Simplify 0 into 0 15.450 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.451 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.451 * [backup-simplify]: Simplify 0 into 0 15.451 * [backup-simplify]: Simplify 0 into 0 15.451 * [backup-simplify]: Simplify 0 into 0 15.451 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x 15.451 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 15.451 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 15.451 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 15.451 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 15.451 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 15.451 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.451 * [taylor]: Taking taylor expansion of y in y 15.451 * [backup-simplify]: Simplify 0 into 0 15.451 * [backup-simplify]: Simplify 1 into 1 15.451 * [backup-simplify]: Simplify (* 1 1) into 1 15.452 * [backup-simplify]: Simplify (/ 1 1) into 1 15.452 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 15.452 * [taylor]: Taking taylor expansion of (pow x 2) in y 15.452 * [taylor]: Taking taylor expansion of x in y 15.452 * [backup-simplify]: Simplify x into x 15.452 * [backup-simplify]: Simplify (* x x) into (pow x 2) 15.452 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 15.452 * [backup-simplify]: Simplify (+ 1 0) into 1 15.453 * [backup-simplify]: Simplify (sqrt 1) into 1 15.453 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.454 * [backup-simplify]: Simplify (+ 0 0) into 0 15.454 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.454 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.454 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.454 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.454 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.454 * [taylor]: Taking taylor expansion of y in x 15.454 * [backup-simplify]: Simplify y into y 15.454 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.454 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.454 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.454 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.454 * [taylor]: Taking taylor expansion of x in x 15.454 * [backup-simplify]: Simplify 0 into 0 15.454 * [backup-simplify]: Simplify 1 into 1 15.454 * [backup-simplify]: Simplify (* 1 1) into 1 15.455 * [backup-simplify]: Simplify (/ 1 1) into 1 15.455 * [backup-simplify]: Simplify (+ 0 1) into 1 15.455 * [backup-simplify]: Simplify (sqrt 1) into 1 15.456 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.456 * [backup-simplify]: Simplify (+ 0 0) into 0 15.457 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.457 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 15.457 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 15.457 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 15.457 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.457 * [taylor]: Taking taylor expansion of y in x 15.457 * [backup-simplify]: Simplify y into y 15.457 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.457 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.457 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.457 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.457 * [taylor]: Taking taylor expansion of x in x 15.457 * [backup-simplify]: Simplify 0 into 0 15.457 * [backup-simplify]: Simplify 1 into 1 15.457 * [backup-simplify]: Simplify (* 1 1) into 1 15.457 * [backup-simplify]: Simplify (/ 1 1) into 1 15.458 * [backup-simplify]: Simplify (+ 0 1) into 1 15.458 * [backup-simplify]: Simplify (sqrt 1) into 1 15.458 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.459 * [backup-simplify]: Simplify (+ 0 0) into 0 15.459 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.459 * [taylor]: Taking taylor expansion of 1 in y 15.459 * [backup-simplify]: Simplify 1 into 1 15.459 * [taylor]: Taking taylor expansion of 0 in y 15.459 * [backup-simplify]: Simplify 0 into 0 15.459 * [backup-simplify]: Simplify 1 into 1 15.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.460 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 15.461 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 15.461 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 15.461 * [taylor]: Taking taylor expansion of 1/2 in y 15.461 * [backup-simplify]: Simplify 1/2 into 1/2 15.461 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.461 * [taylor]: Taking taylor expansion of y in y 15.461 * [backup-simplify]: Simplify 0 into 0 15.461 * [backup-simplify]: Simplify 1 into 1 15.462 * [backup-simplify]: Simplify (* 1 1) into 1 15.462 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 15.462 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.463 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 15.463 * [backup-simplify]: Simplify 0 into 0 15.463 * [backup-simplify]: Simplify 0 into 0 15.463 * [backup-simplify]: Simplify 0 into 0 15.463 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 15.463 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 15.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.464 * [backup-simplify]: Simplify (+ 0 0) into 0 15.465 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 15.465 * [taylor]: Taking taylor expansion of 0 in y 15.465 * [backup-simplify]: Simplify 0 into 0 15.465 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.466 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.466 * [backup-simplify]: Simplify 0 into 0 15.466 * [backup-simplify]: Simplify 0 into 0 15.466 * [backup-simplify]: Simplify 0 into 0 15.466 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x) 15.466 * * * [progress]: simplifying candidates 15.466 * * * * [progress]: [ 1 / 76 ] simplifiying candidate # 15.466 * * * * [progress]: [ 2 / 76 ] simplifiying candidate # 15.466 * * * * [progress]: [ 3 / 76 ] simplifiying candidate # 15.466 * * * * [progress]: [ 4 / 76 ] simplifiying candidate # 15.466 * * * * [progress]: [ 5 / 76 ] simplifiying candidate # 15.466 * * * * [progress]: [ 6 / 76 ] simplifiying candidate # 15.466 * * * * [progress]: [ 7 / 76 ] simplifiying candidate # 15.466 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 15.467 * * [simplify]: iters left: 6 (8 enodes) 15.468 * * [simplify]: iters left: 5 (26 enodes) 15.474 * * [simplify]: Extracting #0: cost 1 inf + 0 15.474 * * [simplify]: Extracting #1: cost 4 inf + 0 15.474 * * [simplify]: Extracting #2: cost 7 inf + 0 15.474 * * [simplify]: Extracting #3: cost 10 inf + 0 15.474 * * [simplify]: Extracting #4: cost 14 inf + 0 15.474 * * [simplify]: Extracting #5: cost 10 inf + 84 15.474 * * [simplify]: Extracting #6: cost 8 inf + 166 15.474 * * [simplify]: Extracting #7: cost 4 inf + 854 15.475 * * [simplify]: Extracting #8: cost 1 inf + 1540 15.475 * * [simplify]: Extracting #9: cost 0 inf + 1782 15.476 * [simplify]: Simplified to (fabs (cbrt (+ (* x x) (* y y)))) 15.476 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (* (fabs (cbrt (+ (* x x) (* y y)))) (sqrt (cbrt (+ (* x x) (* y y)))))))) 15.476 * * * * [progress]: [ 8 / 76 ] simplifiying candidate # 15.477 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 15.477 * * [simplify]: iters left: 6 (7 enodes) 15.480 * * [simplify]: iters left: 5 (22 enodes) 15.484 * * [simplify]: Extracting #0: cost 1 inf + 0 15.484 * * [simplify]: Extracting #1: cost 3 inf + 0 15.484 * * [simplify]: Extracting #2: cost 5 inf + 0 15.484 * * [simplify]: Extracting #3: cost 8 inf + 0 15.484 * * [simplify]: Extracting #4: cost 12 inf + 0 15.484 * * [simplify]: Extracting #5: cost 10 inf + 2 15.484 * * [simplify]: Extracting #6: cost 1 inf + 936 15.484 * * [simplify]: Extracting #7: cost 0 inf + 1138 15.485 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 15.485 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))))) 15.485 * * * * [progress]: [ 9 / 76 ] simplifiying candidate # 15.485 * [simplify]: Simplifying (sqrt 1) 15.485 * * [simplify]: iters left: 1 (2 enodes) 15.487 * * [simplify]: Extracting #0: cost 1 inf + 0 15.487 * * [simplify]: Extracting #1: cost 0 inf + 1 15.487 * [simplify]: Simplified to 1 15.487 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (* 1 (sqrt (+ (* x x) (* y y))))))) 15.487 * * * * [progress]: [ 10 / 76 ] simplifiying candidate # 15.488 * [simplify]: Simplifying (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) 15.488 * * [simplify]: iters left: 6 (9 enodes) 15.491 * * [simplify]: iters left: 5 (45 enodes) 15.502 * * [simplify]: iters left: 4 (100 enodes) 15.529 * * [simplify]: iters left: 3 (201 enodes) 15.578 * * [simplify]: iters left: 2 (406 enodes) 15.720 * * [simplify]: Extracting #0: cost 1 inf + 0 15.720 * * [simplify]: Extracting #1: cost 3 inf + 0 15.720 * * [simplify]: Extracting #2: cost 6 inf + 0 15.720 * * [simplify]: Extracting #3: cost 62 inf + 0 15.721 * * [simplify]: Extracting #4: cost 166 inf + 460 15.725 * * [simplify]: Extracting #5: cost 131 inf + 12951 15.732 * * [simplify]: Extracting #6: cost 49 inf + 45746 15.742 * * [simplify]: Extracting #7: cost 1 inf + 66256 15.753 * * [simplify]: Extracting #8: cost 0 inf + 65919 15.764 * [simplify]: Simplified to (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) 15.764 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (/ (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))))) 15.764 * * * * [progress]: [ 11 / 76 ] simplifiying candidate # 15.765 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 15.765 * * [simplify]: iters left: 6 (8 enodes) 15.769 * * [simplify]: iters left: 5 (37 enodes) 15.782 * * [simplify]: iters left: 4 (67 enodes) 15.806 * * [simplify]: iters left: 3 (123 enodes) 15.832 * * [simplify]: iters left: 2 (278 enodes) 15.961 * * [simplify]: Extracting #0: cost 1 inf + 0 15.961 * * [simplify]: Extracting #1: cost 3 inf + 0 15.961 * * [simplify]: Extracting #2: cost 50 inf + 0 15.961 * * [simplify]: Extracting #3: cost 150 inf + 0 15.962 * * [simplify]: Extracting #4: cost 194 inf + 1180 15.965 * * [simplify]: Extracting #5: cost 123 inf + 12421 15.974 * * [simplify]: Extracting #6: cost 12 inf + 33804 15.982 * * [simplify]: Extracting #7: cost 0 inf + 36129 15.996 * [simplify]: Simplified to (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 15.996 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))))))) 15.996 * * * * [progress]: [ 12 / 76 ] simplifiying candidate # 15.996 * [simplify]: Simplifying (+ (* x x) (* y y)) 15.996 * * [simplify]: iters left: 4 (5 enodes) 15.999 * * [simplify]: iters left: 3 (16 enodes) 16.003 * * [simplify]: Extracting #0: cost 1 inf + 0 16.003 * * [simplify]: Extracting #1: cost 4 inf + 0 16.003 * * [simplify]: Extracting #2: cost 8 inf + 0 16.003 * * [simplify]: Extracting #3: cost 4 inf + 84 16.003 * * [simplify]: Extracting #4: cost 0 inf + 410 16.003 * [simplify]: Simplified to (+ (* x x) (* y y)) 16.003 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (pow (+ (* x x) (* y y)) (/ 1 2))))) 16.003 * * * * [progress]: [ 13 / 76 ] simplifiying candidate # 16.003 * * * * [progress]: [ 14 / 76 ] simplifiying candidate # 16.003 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 16.003 * * [simplify]: iters left: 5 (6 enodes) 16.005 * * [simplify]: iters left: 4 (19 enodes) 16.007 * * [simplify]: Extracting #0: cost 1 inf + 0 16.007 * * [simplify]: Extracting #1: cost 3 inf + 0 16.007 * * [simplify]: Extracting #2: cost 6 inf + 0 16.007 * * [simplify]: Extracting #3: cost 10 inf + 0 16.007 * * [simplify]: Extracting #4: cost 6 inf + 84 16.007 * * [simplify]: Extracting #5: cost 0 inf + 734 16.008 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 16.008 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (fabs (sqrt (+ (* x x) (* y y))))))) 16.008 * * * * [progress]: [ 15 / 76 ] simplifiying candidate # 16.008 * * * * [progress]: [ 16 / 76 ] simplifiying candidate #real (real->posit16 (sqrt (+ (* x x) (* y y))))))))> 16.008 * * * * [progress]: [ 17 / 76 ] simplifiying candidate # 16.008 * * * * [progress]: [ 18 / 76 ] simplifiying candidate # 16.008 * * * * [progress]: [ 19 / 76 ] simplifiying candidate # 16.008 * * * * [progress]: [ 20 / 76 ] simplifiying candidate # 16.008 * * * * [progress]: [ 21 / 76 ] simplifiying candidate # 16.008 * * * * [progress]: [ 22 / 76 ] simplifiying candidate # 16.008 * * * * [progress]: [ 23 / 76 ] simplifiying candidate # 16.008 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 16.008 * * [simplify]: iters left: 6 (8 enodes) 16.010 * * [simplify]: iters left: 5 (26 enodes) 16.013 * * [simplify]: Extracting #0: cost 1 inf + 0 16.013 * * [simplify]: Extracting #1: cost 4 inf + 0 16.013 * * [simplify]: Extracting #2: cost 7 inf + 0 16.013 * * [simplify]: Extracting #3: cost 10 inf + 0 16.013 * * [simplify]: Extracting #4: cost 14 inf + 0 16.014 * * [simplify]: Extracting #5: cost 10 inf + 84 16.014 * * [simplify]: Extracting #6: cost 8 inf + 166 16.014 * * [simplify]: Extracting #7: cost 4 inf + 854 16.014 * * [simplify]: Extracting #8: cost 1 inf + 1540 16.014 * * [simplify]: Extracting #9: cost 0 inf + 1782 16.015 * [simplify]: Simplified to (fabs (cbrt (+ (* x x) (* y y)))) 16.015 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (* (fabs (cbrt (+ (* x x) (* y y)))) (sqrt (cbrt (+ (* x x) (* y y)))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.015 * * * * [progress]: [ 24 / 76 ] simplifiying candidate # 16.015 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 16.015 * * [simplify]: iters left: 6 (7 enodes) 16.016 * * [simplify]: iters left: 5 (22 enodes) 16.019 * * [simplify]: Extracting #0: cost 1 inf + 0 16.020 * * [simplify]: Extracting #1: cost 3 inf + 0 16.020 * * [simplify]: Extracting #2: cost 5 inf + 0 16.020 * * [simplify]: Extracting #3: cost 8 inf + 0 16.020 * * [simplify]: Extracting #4: cost 12 inf + 0 16.020 * * [simplify]: Extracting #5: cost 10 inf + 2 16.020 * * [simplify]: Extracting #6: cost 1 inf + 936 16.020 * * [simplify]: Extracting #7: cost 0 inf + 1138 16.020 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 16.020 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.021 * * * * [progress]: [ 25 / 76 ] simplifiying candidate # 16.021 * [simplify]: Simplifying (sqrt 1) 16.021 * * [simplify]: iters left: 1 (2 enodes) 16.023 * * [simplify]: Extracting #0: cost 1 inf + 0 16.023 * * [simplify]: Extracting #1: cost 0 inf + 1 16.023 * [simplify]: Simplified to 1 16.023 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (* 1 (sqrt (+ (* x x) (* y y))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.023 * * * * [progress]: [ 26 / 76 ] simplifiying candidate # 16.023 * [simplify]: Simplifying (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) 16.023 * * [simplify]: iters left: 6 (9 enodes) 16.026 * * [simplify]: iters left: 5 (45 enodes) 16.043 * * [simplify]: iters left: 4 (100 enodes) 16.092 * * [simplify]: iters left: 3 (201 enodes) 16.166 * * [simplify]: iters left: 2 (406 enodes) 16.322 * * [simplify]: Extracting #0: cost 1 inf + 0 16.322 * * [simplify]: Extracting #1: cost 3 inf + 0 16.322 * * [simplify]: Extracting #2: cost 6 inf + 0 16.322 * * [simplify]: Extracting #3: cost 62 inf + 0 16.323 * * [simplify]: Extracting #4: cost 166 inf + 460 16.326 * * [simplify]: Extracting #5: cost 131 inf + 12951 16.330 * * [simplify]: Extracting #6: cost 49 inf + 45746 16.335 * * [simplify]: Extracting #7: cost 1 inf + 66256 16.340 * * [simplify]: Extracting #8: cost 0 inf + 65919 16.346 * [simplify]: Simplified to (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) 16.346 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (/ (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.346 * * * * [progress]: [ 27 / 76 ] simplifiying candidate # 16.346 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 16.346 * * [simplify]: iters left: 6 (8 enodes) 16.348 * * [simplify]: iters left: 5 (37 enodes) 16.354 * * [simplify]: iters left: 4 (67 enodes) 16.374 * * [simplify]: iters left: 3 (123 enodes) 16.419 * * [simplify]: iters left: 2 (278 enodes) 16.528 * * [simplify]: Extracting #0: cost 1 inf + 0 16.528 * * [simplify]: Extracting #1: cost 3 inf + 0 16.528 * * [simplify]: Extracting #2: cost 50 inf + 0 16.529 * * [simplify]: Extracting #3: cost 150 inf + 0 16.529 * * [simplify]: Extracting #4: cost 194 inf + 1180 16.532 * * [simplify]: Extracting #5: cost 123 inf + 12421 16.542 * * [simplify]: Extracting #6: cost 12 inf + 33804 16.550 * * [simplify]: Extracting #7: cost 0 inf + 36129 16.557 * [simplify]: Simplified to (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 16.557 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.557 * * * * [progress]: [ 28 / 76 ] simplifiying candidate # 16.558 * [simplify]: Simplifying (+ (* x x) (* y y)) 16.558 * * [simplify]: iters left: 4 (5 enodes) 16.562 * * [simplify]: iters left: 3 (16 enodes) 16.564 * * [simplify]: Extracting #0: cost 1 inf + 0 16.564 * * [simplify]: Extracting #1: cost 4 inf + 0 16.564 * * [simplify]: Extracting #2: cost 8 inf + 0 16.564 * * [simplify]: Extracting #3: cost 4 inf + 84 16.564 * * [simplify]: Extracting #4: cost 0 inf + 410 16.564 * [simplify]: Simplified to (+ (* x x) (* y y)) 16.564 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (pow (+ (* x x) (* y y)) (/ 1 2))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.565 * * * * [progress]: [ 29 / 76 ] simplifiying candidate # 16.565 * * * * [progress]: [ 30 / 76 ] simplifiying candidate # 16.565 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 16.565 * * [simplify]: iters left: 5 (6 enodes) 16.566 * * [simplify]: iters left: 4 (19 enodes) 16.569 * * [simplify]: Extracting #0: cost 1 inf + 0 16.569 * * [simplify]: Extracting #1: cost 3 inf + 0 16.569 * * [simplify]: Extracting #2: cost 6 inf + 0 16.569 * * [simplify]: Extracting #3: cost 10 inf + 0 16.569 * * [simplify]: Extracting #4: cost 6 inf + 84 16.569 * * [simplify]: Extracting #5: cost 0 inf + 734 16.569 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 16.569 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (fabs (sqrt (+ (* x x) (* y y))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.569 * * * * [progress]: [ 31 / 76 ] simplifiying candidate # 16.569 * * * * [progress]: [ 32 / 76 ] simplifiying candidate #real (real->posit16 (sqrt (+ (* x x) (* y y)))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> 16.569 * * * * [progress]: [ 33 / 76 ] simplifiying candidate # 16.569 * * * * [progress]: [ 34 / 76 ] simplifiying candidate # 16.569 * * * * [progress]: [ 35 / 76 ] simplifiying candidate # 16.569 * * * * [progress]: [ 36 / 76 ] simplifiying candidate # 16.570 * * * * [progress]: [ 37 / 76 ] simplifiying candidate # 16.570 * * * * [progress]: [ 38 / 76 ] simplifiying candidate # 16.570 * * * * [progress]: [ 39 / 76 ] simplifiying candidate # 16.570 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 16.570 * * [simplify]: iters left: 6 (8 enodes) 16.572 * * [simplify]: iters left: 5 (26 enodes) 16.576 * * [simplify]: Extracting #0: cost 1 inf + 0 16.576 * * [simplify]: Extracting #1: cost 4 inf + 0 16.576 * * [simplify]: Extracting #2: cost 7 inf + 0 16.576 * * [simplify]: Extracting #3: cost 10 inf + 0 16.576 * * [simplify]: Extracting #4: cost 14 inf + 0 16.576 * * [simplify]: Extracting #5: cost 10 inf + 84 16.576 * * [simplify]: Extracting #6: cost 8 inf + 166 16.577 * * [simplify]: Extracting #7: cost 4 inf + 854 16.577 * * [simplify]: Extracting #8: cost 1 inf + 1540 16.578 * * [simplify]: Extracting #9: cost 0 inf + 1782 16.578 * [simplify]: Simplified to (fabs (cbrt (+ (* x x) (* y y)))) 16.578 * [simplify]: Simplified (2 1 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (* (fabs (cbrt (+ (* x x) (* y y)))) (sqrt (cbrt (+ (* x x) (* y y))))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.579 * * * * [progress]: [ 40 / 76 ] simplifiying candidate # 16.579 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 16.579 * * [simplify]: iters left: 6 (7 enodes) 16.582 * * [simplify]: iters left: 5 (22 enodes) 16.588 * * [simplify]: Extracting #0: cost 1 inf + 0 16.588 * * [simplify]: Extracting #1: cost 3 inf + 0 16.588 * * [simplify]: Extracting #2: cost 5 inf + 0 16.588 * * [simplify]: Extracting #3: cost 8 inf + 0 16.588 * * [simplify]: Extracting #4: cost 12 inf + 0 16.589 * * [simplify]: Extracting #5: cost 10 inf + 2 16.589 * * [simplify]: Extracting #6: cost 1 inf + 936 16.589 * * [simplify]: Extracting #7: cost 0 inf + 1138 16.590 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 16.590 * [simplify]: Simplified (2 1 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y))))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.590 * * * * [progress]: [ 41 / 76 ] simplifiying candidate # 16.590 * [simplify]: Simplifying (sqrt 1) 16.590 * * [simplify]: iters left: 1 (2 enodes) 16.594 * * [simplify]: Extracting #0: cost 1 inf + 0 16.594 * * [simplify]: Extracting #1: cost 0 inf + 1 16.594 * [simplify]: Simplified to 1 16.594 * [simplify]: Simplified (2 1 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (* 1 (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.594 * * * * [progress]: [ 42 / 76 ] simplifiying candidate # 16.594 * [simplify]: Simplifying (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) 16.594 * * [simplify]: iters left: 6 (9 enodes) 16.600 * * [simplify]: iters left: 5 (45 enodes) 16.619 * * [simplify]: iters left: 4 (100 enodes) 16.646 * * [simplify]: iters left: 3 (201 enodes) 16.708 * * [simplify]: iters left: 2 (406 enodes) 16.870 * * [simplify]: Extracting #0: cost 1 inf + 0 16.870 * * [simplify]: Extracting #1: cost 3 inf + 0 16.870 * * [simplify]: Extracting #2: cost 6 inf + 0 16.871 * * [simplify]: Extracting #3: cost 62 inf + 0 16.872 * * [simplify]: Extracting #4: cost 166 inf + 460 16.875 * * [simplify]: Extracting #5: cost 131 inf + 12951 16.888 * * [simplify]: Extracting #6: cost 49 inf + 45746 16.898 * * [simplify]: Extracting #7: cost 1 inf + 66256 16.909 * * [simplify]: Extracting #8: cost 0 inf + 65919 16.920 * [simplify]: Simplified to (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) 16.920 * [simplify]: Simplified (2 1 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (/ (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 16.921 * * * * [progress]: [ 43 / 76 ] simplifiying candidate # 16.921 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 16.921 * * [simplify]: iters left: 6 (8 enodes) 16.926 * * [simplify]: iters left: 5 (37 enodes) 16.939 * * [simplify]: iters left: 4 (67 enodes) 16.962 * * [simplify]: iters left: 3 (123 enodes) 16.989 * * [simplify]: iters left: 2 (278 enodes) 17.119 * * [simplify]: Extracting #0: cost 1 inf + 0 17.119 * * [simplify]: Extracting #1: cost 3 inf + 0 17.119 * * [simplify]: Extracting #2: cost 50 inf + 0 17.120 * * [simplify]: Extracting #3: cost 150 inf + 0 17.120 * * [simplify]: Extracting #4: cost 194 inf + 1180 17.123 * * [simplify]: Extracting #5: cost 123 inf + 12421 17.129 * * [simplify]: Extracting #6: cost 12 inf + 33804 17.137 * * [simplify]: Extracting #7: cost 0 inf + 36129 17.145 * [simplify]: Simplified to (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 17.145 * [simplify]: Simplified (2 1 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y)))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.145 * * * * [progress]: [ 44 / 76 ] simplifiying candidate # 17.145 * [simplify]: Simplifying (+ (* x x) (* y y)) 17.145 * * [simplify]: iters left: 4 (5 enodes) 17.147 * * [simplify]: iters left: 3 (16 enodes) 17.151 * * [simplify]: Extracting #0: cost 1 inf + 0 17.151 * * [simplify]: Extracting #1: cost 4 inf + 0 17.151 * * [simplify]: Extracting #2: cost 8 inf + 0 17.151 * * [simplify]: Extracting #3: cost 4 inf + 84 17.152 * * [simplify]: Extracting #4: cost 0 inf + 410 17.152 * [simplify]: Simplified to (+ (* x x) (* y y)) 17.152 * [simplify]: Simplified (2 1 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (pow (+ (* x x) (* y y)) (/ 1 2)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.152 * * * * [progress]: [ 45 / 76 ] simplifiying candidate # 17.152 * * * * [progress]: [ 46 / 76 ] simplifiying candidate # 17.152 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 17.153 * * [simplify]: iters left: 5 (6 enodes) 17.155 * * [simplify]: iters left: 4 (19 enodes) 17.160 * * [simplify]: Extracting #0: cost 1 inf + 0 17.160 * * [simplify]: Extracting #1: cost 3 inf + 0 17.160 * * [simplify]: Extracting #2: cost 6 inf + 0 17.160 * * [simplify]: Extracting #3: cost 10 inf + 0 17.160 * * [simplify]: Extracting #4: cost 6 inf + 84 17.161 * * [simplify]: Extracting #5: cost 0 inf + 734 17.161 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 17.161 * [simplify]: Simplified (2 1 1 1 2 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (fabs (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.161 * * * * [progress]: [ 47 / 76 ] simplifiying candidate # 17.161 * * * * [progress]: [ 48 / 76 ] simplifiying candidate #real (real->posit16 (sqrt (+ (* x x) (* y y))))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> 17.161 * * * * [progress]: [ 49 / 76 ] simplifiying candidate # 17.161 * * * * [progress]: [ 50 / 76 ] simplifiying candidate # 17.161 * * * * [progress]: [ 51 / 76 ] simplifiying candidate # 17.162 * * * * [progress]: [ 52 / 76 ] simplifiying candidate # 17.162 * * * * [progress]: [ 53 / 76 ] simplifiying candidate # 17.162 * * * * [progress]: [ 54 / 76 ] simplifiying candidate # 17.162 * * * * [progress]: [ 55 / 76 ] simplifiying candidate # 17.162 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 17.162 * * [simplify]: iters left: 6 (8 enodes) 17.166 * * [simplify]: iters left: 5 (26 enodes) 17.172 * * [simplify]: Extracting #0: cost 1 inf + 0 17.172 * * [simplify]: Extracting #1: cost 4 inf + 0 17.172 * * [simplify]: Extracting #2: cost 7 inf + 0 17.172 * * [simplify]: Extracting #3: cost 10 inf + 0 17.172 * * [simplify]: Extracting #4: cost 14 inf + 0 17.172 * * [simplify]: Extracting #5: cost 10 inf + 84 17.173 * * [simplify]: Extracting #6: cost 8 inf + 166 17.173 * * [simplify]: Extracting #7: cost 4 inf + 854 17.173 * * [simplify]: Extracting #8: cost 1 inf + 1540 17.174 * * [simplify]: Extracting #9: cost 0 inf + 1782 17.174 * [simplify]: Simplified to (fabs (cbrt (+ (* x x) (* y y)))) 17.174 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (* (fabs (cbrt (+ (* x x) (* y y)))) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.175 * * * * [progress]: [ 56 / 76 ] simplifiying candidate # 17.175 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 17.175 * * [simplify]: iters left: 6 (7 enodes) 17.178 * * [simplify]: iters left: 5 (22 enodes) 17.188 * * [simplify]: Extracting #0: cost 1 inf + 0 17.189 * * [simplify]: Extracting #1: cost 3 inf + 0 17.189 * * [simplify]: Extracting #2: cost 5 inf + 0 17.189 * * [simplify]: Extracting #3: cost 8 inf + 0 17.189 * * [simplify]: Extracting #4: cost 12 inf + 0 17.189 * * [simplify]: Extracting #5: cost 10 inf + 2 17.189 * * [simplify]: Extracting #6: cost 1 inf + 936 17.190 * * [simplify]: Extracting #7: cost 0 inf + 1138 17.190 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 17.190 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.190 * * * * [progress]: [ 57 / 76 ] simplifiying candidate # 17.191 * [simplify]: Simplifying (sqrt 1) 17.191 * * [simplify]: iters left: 1 (2 enodes) 17.194 * * [simplify]: Extracting #0: cost 1 inf + 0 17.194 * * [simplify]: Extracting #1: cost 0 inf + 1 17.194 * [simplify]: Simplified to 1 17.194 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (* 1 (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.194 * * * * [progress]: [ 58 / 76 ] simplifiying candidate # 17.195 * [simplify]: Simplifying (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) 17.195 * * [simplify]: iters left: 6 (9 enodes) 17.200 * * [simplify]: iters left: 5 (45 enodes) 17.216 * * [simplify]: iters left: 4 (100 enodes) 17.244 * * [simplify]: iters left: 3 (201 enodes) 17.325 * * [simplify]: iters left: 2 (406 enodes) 17.465 * * [simplify]: Extracting #0: cost 1 inf + 0 17.465 * * [simplify]: Extracting #1: cost 3 inf + 0 17.465 * * [simplify]: Extracting #2: cost 6 inf + 0 17.465 * * [simplify]: Extracting #3: cost 62 inf + 0 17.466 * * [simplify]: Extracting #4: cost 166 inf + 460 17.468 * * [simplify]: Extracting #5: cost 131 inf + 12951 17.471 * * [simplify]: Extracting #6: cost 49 inf + 45746 17.477 * * [simplify]: Extracting #7: cost 1 inf + 66256 17.482 * * [simplify]: Extracting #8: cost 0 inf + 65919 17.492 * [simplify]: Simplified to (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) 17.492 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (/ (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.492 * * * * [progress]: [ 59 / 76 ] simplifiying candidate # 17.492 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 17.492 * * [simplify]: iters left: 6 (8 enodes) 17.495 * * [simplify]: iters left: 5 (37 enodes) 17.504 * * [simplify]: iters left: 4 (67 enodes) 17.527 * * [simplify]: iters left: 3 (123 enodes) 17.577 * * [simplify]: iters left: 2 (278 enodes) 17.723 * * [simplify]: Extracting #0: cost 1 inf + 0 17.723 * * [simplify]: Extracting #1: cost 3 inf + 0 17.724 * * [simplify]: Extracting #2: cost 50 inf + 0 17.724 * * [simplify]: Extracting #3: cost 150 inf + 0 17.725 * * [simplify]: Extracting #4: cost 194 inf + 1180 17.727 * * [simplify]: Extracting #5: cost 123 inf + 12421 17.734 * * [simplify]: Extracting #6: cost 12 inf + 33804 17.741 * * [simplify]: Extracting #7: cost 0 inf + 36129 17.756 * [simplify]: Simplified to (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 17.756 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.756 * * * * [progress]: [ 60 / 76 ] simplifiying candidate # 17.756 * [simplify]: Simplifying (+ (* x x) (* y y)) 17.757 * * [simplify]: iters left: 4 (5 enodes) 17.759 * * [simplify]: iters left: 3 (16 enodes) 17.763 * * [simplify]: Extracting #0: cost 1 inf + 0 17.763 * * [simplify]: Extracting #1: cost 4 inf + 0 17.763 * * [simplify]: Extracting #2: cost 8 inf + 0 17.764 * * [simplify]: Extracting #3: cost 4 inf + 84 17.764 * * [simplify]: Extracting #4: cost 0 inf + 410 17.764 * [simplify]: Simplified to (+ (* x x) (* y y)) 17.764 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (pow (+ (* x x) (* y y)) (/ 1 2))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.764 * * * * [progress]: [ 61 / 76 ] simplifiying candidate # 17.764 * * * * [progress]: [ 62 / 76 ] simplifiying candidate # 17.765 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 17.765 * * [simplify]: iters left: 5 (6 enodes) 17.767 * * [simplify]: iters left: 4 (19 enodes) 17.771 * * [simplify]: Extracting #0: cost 1 inf + 0 17.771 * * [simplify]: Extracting #1: cost 3 inf + 0 17.772 * * [simplify]: Extracting #2: cost 6 inf + 0 17.772 * * [simplify]: Extracting #3: cost 10 inf + 0 17.772 * * [simplify]: Extracting #4: cost 6 inf + 84 17.772 * * [simplify]: Extracting #5: cost 0 inf + 734 17.772 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 17.772 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x y) (* (cbrt (* (* (/ (- x y) (fabs (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.772 * * * * [progress]: [ 63 / 76 ] simplifiying candidate # 17.772 * * * * [progress]: [ 64 / 76 ] simplifiying candidate #real (real->posit16 (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> 17.772 * * * * [progress]: [ 65 / 76 ] simplifiying candidate # 17.772 * [simplify]: Simplifying y 17.772 * * [simplify]: iters left: 0 (1 enodes) 17.773 * * [simplify]: Extracting #0: cost 1 inf + 0 17.773 * * [simplify]: Extracting #1: cost 0 inf + 1 17.773 * [simplify]: Simplified to y 17.773 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) y))) 17.773 * * * * [progress]: [ 66 / 76 ] simplifiying candidate # 17.773 * [simplify]: Simplifying x 17.773 * * [simplify]: iters left: 0 (1 enodes) 17.773 * * [simplify]: Extracting #0: cost 1 inf + 0 17.773 * * [simplify]: Extracting #1: cost 0 inf + 1 17.773 * [simplify]: Simplified to x 17.773 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) x))) 17.773 * * * * [progress]: [ 67 / 76 ] simplifiying candidate # 17.774 * [simplify]: Simplifying (* -1 x) 17.774 * * [simplify]: iters left: 2 (3 enodes) 17.775 * * [simplify]: iters left: 1 (11 enodes) 17.777 * * [simplify]: Extracting #0: cost 1 inf + 0 17.777 * * [simplify]: Extracting #1: cost 4 inf + 0 17.777 * * [simplify]: Extracting #2: cost 0 inf + 84 17.777 * [simplify]: Simplified to (- x) 17.777 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (- x)))) 17.777 * * * * [progress]: [ 68 / 76 ] simplifiying candidate # 17.777 * [simplify]: Simplifying y 17.777 * * [simplify]: iters left: 0 (1 enodes) 17.778 * * [simplify]: Extracting #0: cost 1 inf + 0 17.778 * * [simplify]: Extracting #1: cost 0 inf + 1 17.778 * [simplify]: Simplified to y 17.778 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) y))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.778 * * * * [progress]: [ 69 / 76 ] simplifiying candidate # 17.778 * [simplify]: Simplifying x 17.778 * * [simplify]: iters left: 0 (1 enodes) 17.778 * * [simplify]: Extracting #0: cost 1 inf + 0 17.778 * * [simplify]: Extracting #1: cost 0 inf + 1 17.778 * [simplify]: Simplified to x 17.778 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) x))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.778 * * * * [progress]: [ 70 / 76 ] simplifiying candidate # 17.779 * [simplify]: Simplifying (* -1 x) 17.779 * * [simplify]: iters left: 2 (3 enodes) 17.780 * * [simplify]: iters left: 1 (11 enodes) 17.782 * * [simplify]: Extracting #0: cost 1 inf + 0 17.782 * * [simplify]: Extracting #1: cost 4 inf + 0 17.782 * * [simplify]: Extracting #2: cost 0 inf + 84 17.782 * [simplify]: Simplified to (- x) 17.782 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (- x)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.782 * * * * [progress]: [ 71 / 76 ] simplifiying candidate # 17.782 * [simplify]: Simplifying y 17.782 * * [simplify]: iters left: 0 (1 enodes) 17.782 * * [simplify]: Extracting #0: cost 1 inf + 0 17.782 * * [simplify]: Extracting #1: cost 0 inf + 1 17.782 * [simplify]: Simplified to y 17.782 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) y)) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.782 * * * * [progress]: [ 72 / 76 ] simplifiying candidate # 17.783 * [simplify]: Simplifying x 17.783 * * [simplify]: iters left: 0 (1 enodes) 17.783 * * [simplify]: Extracting #0: cost 1 inf + 0 17.783 * * [simplify]: Extracting #1: cost 0 inf + 1 17.783 * [simplify]: Simplified to x 17.783 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) x)) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.783 * * * * [progress]: [ 73 / 76 ] simplifiying candidate # 17.783 * [simplify]: Simplifying (* -1 x) 17.783 * * [simplify]: iters left: 2 (3 enodes) 17.784 * * [simplify]: iters left: 1 (11 enodes) 17.786 * * [simplify]: Extracting #0: cost 1 inf + 0 17.786 * * [simplify]: Extracting #1: cost 4 inf + 0 17.786 * * [simplify]: Extracting #2: cost 0 inf + 84 17.786 * [simplify]: Simplified to (- x) 17.786 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (- x))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.786 * * * * [progress]: [ 74 / 76 ] simplifiying candidate # 17.787 * [simplify]: Simplifying y 17.787 * * [simplify]: iters left: 0 (1 enodes) 17.787 * * [simplify]: Extracting #0: cost 1 inf + 0 17.787 * * [simplify]: Extracting #1: cost 0 inf + 1 17.787 * [simplify]: Simplified to y 17.787 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) y) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.787 * * * * [progress]: [ 75 / 76 ] simplifiying candidate # 17.787 * [simplify]: Simplifying x 17.787 * * [simplify]: iters left: 0 (1 enodes) 17.787 * * [simplify]: Extracting #0: cost 1 inf + 0 17.787 * * [simplify]: Extracting #1: cost 0 inf + 1 17.787 * [simplify]: Simplified to x 17.787 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) x) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.788 * * * * [progress]: [ 76 / 76 ] simplifiying candidate # 17.788 * [simplify]: Simplifying (* -1 x) 17.788 * * [simplify]: iters left: 2 (3 enodes) 17.789 * * [simplify]: iters left: 1 (11 enodes) 17.790 * * [simplify]: Extracting #0: cost 1 inf + 0 17.790 * * [simplify]: Extracting #1: cost 4 inf + 0 17.791 * * [simplify]: Extracting #2: cost 0 inf + 84 17.791 * [simplify]: Simplified to (- x) 17.791 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x y) (* (cbrt (* (* (/ (- x y) (- x)) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 17.791 * * * [progress]: adding candidates to table 18.595 * * [progress]: iteration 4 / 4 18.595 * * * [progress]: picking best candidate 18.604 * * * * [pick]: Picked # 18.604 * * * [progress]: localizing error 18.624 * * * [progress]: generating rewritten candidates 18.624 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 18.645 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 18.714 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 18.722 * * * [progress]: generating series expansions 18.722 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 18.722 * [backup-simplify]: Simplify (/ (+ x y) (+ (* x x) (* y y))) into (/ (+ x y) (+ (pow y 2) (pow x 2))) 18.722 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ (pow y 2) (pow x 2))) in (x y) around 0 18.722 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow y 2) (pow x 2))) in y 18.722 * [taylor]: Taking taylor expansion of (+ x y) in y 18.722 * [taylor]: Taking taylor expansion of x in y 18.722 * [backup-simplify]: Simplify x into x 18.722 * [taylor]: Taking taylor expansion of y in y 18.722 * [backup-simplify]: Simplify 0 into 0 18.722 * [backup-simplify]: Simplify 1 into 1 18.722 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 18.722 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.722 * [taylor]: Taking taylor expansion of y in y 18.722 * [backup-simplify]: Simplify 0 into 0 18.722 * [backup-simplify]: Simplify 1 into 1 18.722 * [taylor]: Taking taylor expansion of (pow x 2) in y 18.722 * [taylor]: Taking taylor expansion of x in y 18.723 * [backup-simplify]: Simplify x into x 18.723 * [backup-simplify]: Simplify (+ x 0) into x 18.723 * [backup-simplify]: Simplify (* x x) into (pow x 2) 18.723 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 18.723 * [backup-simplify]: Simplify (/ x (pow x 2)) into (/ 1 x) 18.723 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow y 2) (pow x 2))) in x 18.723 * [taylor]: Taking taylor expansion of (+ x y) in x 18.723 * [taylor]: Taking taylor expansion of x in x 18.723 * [backup-simplify]: Simplify 0 into 0 18.723 * [backup-simplify]: Simplify 1 into 1 18.723 * [taylor]: Taking taylor expansion of y in x 18.723 * [backup-simplify]: Simplify y into y 18.723 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 18.723 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.723 * [taylor]: Taking taylor expansion of y in x 18.723 * [backup-simplify]: Simplify y into y 18.723 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.723 * [taylor]: Taking taylor expansion of x in x 18.723 * [backup-simplify]: Simplify 0 into 0 18.723 * [backup-simplify]: Simplify 1 into 1 18.723 * [backup-simplify]: Simplify (+ 0 y) into y 18.723 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.723 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 18.723 * [backup-simplify]: Simplify (/ y (pow y 2)) into (/ 1 y) 18.723 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow y 2) (pow x 2))) in x 18.723 * [taylor]: Taking taylor expansion of (+ x y) in x 18.723 * [taylor]: Taking taylor expansion of x in x 18.723 * [backup-simplify]: Simplify 0 into 0 18.723 * [backup-simplify]: Simplify 1 into 1 18.723 * [taylor]: Taking taylor expansion of y in x 18.723 * [backup-simplify]: Simplify y into y 18.723 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 18.723 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.723 * [taylor]: Taking taylor expansion of y in x 18.723 * [backup-simplify]: Simplify y into y 18.723 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.723 * [taylor]: Taking taylor expansion of x in x 18.723 * [backup-simplify]: Simplify 0 into 0 18.723 * [backup-simplify]: Simplify 1 into 1 18.723 * [backup-simplify]: Simplify (+ 0 y) into y 18.723 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.723 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 18.723 * [backup-simplify]: Simplify (/ y (pow y 2)) into (/ 1 y) 18.724 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.724 * [taylor]: Taking taylor expansion of y in y 18.724 * [backup-simplify]: Simplify 0 into 0 18.724 * [backup-simplify]: Simplify 1 into 1 18.724 * [backup-simplify]: Simplify (/ 1 1) into 1 18.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.725 * [backup-simplify]: Simplify 0 into 0 18.725 * [backup-simplify]: Simplify (+ 1 0) into 1 18.725 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 18.725 * [backup-simplify]: Simplify (+ 0 0) into 0 18.725 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* (/ 1 y) (/ 0 (pow y 2))))) into (/ 1 (pow y 2)) 18.725 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.725 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.725 * [taylor]: Taking taylor expansion of y in y 18.725 * [backup-simplify]: Simplify 0 into 0 18.725 * [backup-simplify]: Simplify 1 into 1 18.726 * [backup-simplify]: Simplify (* 1 1) into 1 18.726 * [backup-simplify]: Simplify (/ 1 1) into 1 18.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.727 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.728 * [backup-simplify]: Simplify 0 into 0 18.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.728 * [backup-simplify]: Simplify 0 into 0 18.729 * [backup-simplify]: Simplify (+ 0 0) into 0 18.729 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 18.729 * [backup-simplify]: Simplify (* 1 1) into 1 18.729 * [backup-simplify]: Simplify (+ 0 1) into 1 18.730 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 y) (/ 1 (pow y 2))) (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into (- (/ 1 (pow y 3))) 18.730 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y 18.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 18.730 * [taylor]: Taking taylor expansion of (pow y 3) in y 18.730 * [taylor]: Taking taylor expansion of y in y 18.730 * [backup-simplify]: Simplify 0 into 0 18.730 * [backup-simplify]: Simplify 1 into 1 18.730 * [backup-simplify]: Simplify (* 1 1) into 1 18.730 * [backup-simplify]: Simplify (* 1 1) into 1 18.731 * [backup-simplify]: Simplify (/ 1 1) into 1 18.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.732 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.732 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.733 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.736 * [backup-simplify]: Simplify (- 0) into 0 18.736 * [backup-simplify]: Simplify 0 into 0 18.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.738 * [backup-simplify]: Simplify 0 into 0 18.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.739 * [backup-simplify]: Simplify 0 into 0 18.739 * [backup-simplify]: Simplify 0 into 0 18.739 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 18.740 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 18.740 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 18.740 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 18.740 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.740 * [taylor]: Taking taylor expansion of x in y 18.740 * [backup-simplify]: Simplify x into x 18.740 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.740 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.740 * [taylor]: Taking taylor expansion of y in y 18.740 * [backup-simplify]: Simplify 0 into 0 18.740 * [backup-simplify]: Simplify 1 into 1 18.740 * [backup-simplify]: Simplify (/ 1 1) into 1 18.740 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 18.740 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.740 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.740 * [taylor]: Taking taylor expansion of y in y 18.740 * [backup-simplify]: Simplify 0 into 0 18.740 * [backup-simplify]: Simplify 1 into 1 18.741 * [backup-simplify]: Simplify (* 1 1) into 1 18.741 * [backup-simplify]: Simplify (/ 1 1) into 1 18.741 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 18.741 * [taylor]: Taking taylor expansion of (pow x 2) in y 18.741 * [taylor]: Taking taylor expansion of x in y 18.741 * [backup-simplify]: Simplify x into x 18.741 * [backup-simplify]: Simplify (* x x) into (pow x 2) 18.741 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 18.742 * [backup-simplify]: Simplify (+ 0 1) into 1 18.742 * [backup-simplify]: Simplify (+ 1 0) into 1 18.743 * [backup-simplify]: Simplify (/ 1 1) into 1 18.743 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 18.743 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 18.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.743 * [taylor]: Taking taylor expansion of x in x 18.743 * [backup-simplify]: Simplify 0 into 0 18.743 * [backup-simplify]: Simplify 1 into 1 18.743 * [backup-simplify]: Simplify (/ 1 1) into 1 18.743 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.743 * [taylor]: Taking taylor expansion of y in x 18.743 * [backup-simplify]: Simplify y into y 18.743 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.743 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.743 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.743 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.743 * [taylor]: Taking taylor expansion of y in x 18.743 * [backup-simplify]: Simplify y into y 18.743 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.744 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.744 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.744 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.744 * [taylor]: Taking taylor expansion of x in x 18.744 * [backup-simplify]: Simplify 0 into 0 18.744 * [backup-simplify]: Simplify 1 into 1 18.744 * [backup-simplify]: Simplify (* 1 1) into 1 18.744 * [backup-simplify]: Simplify (/ 1 1) into 1 18.745 * [backup-simplify]: Simplify (+ 1 0) into 1 18.746 * [backup-simplify]: Simplify (+ 0 1) into 1 18.746 * [backup-simplify]: Simplify (/ 1 1) into 1 18.746 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 18.746 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 18.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.746 * [taylor]: Taking taylor expansion of x in x 18.746 * [backup-simplify]: Simplify 0 into 0 18.746 * [backup-simplify]: Simplify 1 into 1 18.746 * [backup-simplify]: Simplify (/ 1 1) into 1 18.746 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.746 * [taylor]: Taking taylor expansion of y in x 18.746 * [backup-simplify]: Simplify y into y 18.747 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.747 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.747 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.747 * [taylor]: Taking taylor expansion of y in x 18.747 * [backup-simplify]: Simplify y into y 18.747 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.747 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.747 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.747 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.747 * [taylor]: Taking taylor expansion of x in x 18.747 * [backup-simplify]: Simplify 0 into 0 18.747 * [backup-simplify]: Simplify 1 into 1 18.747 * [backup-simplify]: Simplify (* 1 1) into 1 18.748 * [backup-simplify]: Simplify (/ 1 1) into 1 18.748 * [backup-simplify]: Simplify (+ 1 0) into 1 18.749 * [backup-simplify]: Simplify (+ 0 1) into 1 18.749 * [backup-simplify]: Simplify (/ 1 1) into 1 18.749 * [taylor]: Taking taylor expansion of 1 in y 18.749 * [backup-simplify]: Simplify 1 into 1 18.749 * [backup-simplify]: Simplify 0 into 0 18.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.750 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 18.751 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.752 * [backup-simplify]: Simplify (+ 0 0) into 0 18.753 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 18.753 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.753 * [taylor]: Taking taylor expansion of y in y 18.753 * [backup-simplify]: Simplify 0 into 0 18.753 * [backup-simplify]: Simplify 1 into 1 18.753 * [backup-simplify]: Simplify (/ 1 1) into 1 18.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.755 * [backup-simplify]: Simplify 0 into 0 18.755 * [backup-simplify]: Simplify 0 into 0 18.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.756 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.756 * [backup-simplify]: Simplify (+ 0 0) into 0 18.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.758 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 18.759 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* (/ 1 y) (/ 0 1)))) into (- (/ 1 (pow y 2))) 18.759 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 18.759 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.759 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.759 * [taylor]: Taking taylor expansion of y in y 18.759 * [backup-simplify]: Simplify 0 into 0 18.759 * [backup-simplify]: Simplify 1 into 1 18.760 * [backup-simplify]: Simplify (* 1 1) into 1 18.760 * [backup-simplify]: Simplify (/ 1 1) into 1 18.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.762 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.763 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.765 * [backup-simplify]: Simplify (- 0) into 0 18.765 * [backup-simplify]: Simplify 0 into 0 18.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.766 * [backup-simplify]: Simplify 0 into 0 18.766 * [backup-simplify]: Simplify 0 into 0 18.766 * [backup-simplify]: Simplify 0 into 0 18.766 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) 18.766 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0 18.766 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 18.766 * [taylor]: Taking taylor expansion of -1 in y 18.766 * [backup-simplify]: Simplify -1 into -1 18.766 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 18.766 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 18.766 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.766 * [taylor]: Taking taylor expansion of x in y 18.767 * [backup-simplify]: Simplify x into x 18.767 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.767 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.767 * [taylor]: Taking taylor expansion of y in y 18.767 * [backup-simplify]: Simplify 0 into 0 18.767 * [backup-simplify]: Simplify 1 into 1 18.770 * [backup-simplify]: Simplify (/ 1 1) into 1 18.770 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 18.770 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.770 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.770 * [taylor]: Taking taylor expansion of y in y 18.770 * [backup-simplify]: Simplify 0 into 0 18.770 * [backup-simplify]: Simplify 1 into 1 18.770 * [backup-simplify]: Simplify (* 1 1) into 1 18.770 * [backup-simplify]: Simplify (/ 1 1) into 1 18.770 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 18.770 * [taylor]: Taking taylor expansion of (pow x 2) in y 18.770 * [taylor]: Taking taylor expansion of x in y 18.770 * [backup-simplify]: Simplify x into x 18.770 * [backup-simplify]: Simplify (* x x) into (pow x 2) 18.771 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 18.771 * [backup-simplify]: Simplify (+ 0 1) into 1 18.771 * [backup-simplify]: Simplify (+ 1 0) into 1 18.771 * [backup-simplify]: Simplify (/ 1 1) into 1 18.771 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 18.771 * [taylor]: Taking taylor expansion of -1 in x 18.771 * [backup-simplify]: Simplify -1 into -1 18.771 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 18.771 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 18.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.771 * [taylor]: Taking taylor expansion of x in x 18.771 * [backup-simplify]: Simplify 0 into 0 18.771 * [backup-simplify]: Simplify 1 into 1 18.772 * [backup-simplify]: Simplify (/ 1 1) into 1 18.772 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.772 * [taylor]: Taking taylor expansion of y in x 18.772 * [backup-simplify]: Simplify y into y 18.772 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.772 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.772 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.772 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.772 * [taylor]: Taking taylor expansion of y in x 18.772 * [backup-simplify]: Simplify y into y 18.772 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.772 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.772 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.772 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.772 * [taylor]: Taking taylor expansion of x in x 18.772 * [backup-simplify]: Simplify 0 into 0 18.772 * [backup-simplify]: Simplify 1 into 1 18.772 * [backup-simplify]: Simplify (* 1 1) into 1 18.772 * [backup-simplify]: Simplify (/ 1 1) into 1 18.773 * [backup-simplify]: Simplify (+ 1 0) into 1 18.773 * [backup-simplify]: Simplify (+ 0 1) into 1 18.773 * [backup-simplify]: Simplify (/ 1 1) into 1 18.773 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 18.773 * [taylor]: Taking taylor expansion of -1 in x 18.773 * [backup-simplify]: Simplify -1 into -1 18.773 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 18.773 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 18.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.773 * [taylor]: Taking taylor expansion of x in x 18.773 * [backup-simplify]: Simplify 0 into 0 18.773 * [backup-simplify]: Simplify 1 into 1 18.774 * [backup-simplify]: Simplify (/ 1 1) into 1 18.774 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.774 * [taylor]: Taking taylor expansion of y in x 18.774 * [backup-simplify]: Simplify y into y 18.774 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.774 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.774 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.774 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.774 * [taylor]: Taking taylor expansion of y in x 18.774 * [backup-simplify]: Simplify y into y 18.774 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.774 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.774 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.774 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.774 * [taylor]: Taking taylor expansion of x in x 18.774 * [backup-simplify]: Simplify 0 into 0 18.774 * [backup-simplify]: Simplify 1 into 1 18.774 * [backup-simplify]: Simplify (* 1 1) into 1 18.774 * [backup-simplify]: Simplify (/ 1 1) into 1 18.775 * [backup-simplify]: Simplify (+ 1 0) into 1 18.775 * [backup-simplify]: Simplify (+ 0 1) into 1 18.775 * [backup-simplify]: Simplify (/ 1 1) into 1 18.775 * [backup-simplify]: Simplify (* -1 1) into -1 18.775 * [taylor]: Taking taylor expansion of -1 in y 18.775 * [backup-simplify]: Simplify -1 into -1 18.775 * [backup-simplify]: Simplify 0 into 0 18.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.776 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 18.776 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.777 * [backup-simplify]: Simplify (+ 0 0) into 0 18.777 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 18.778 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 1)) into (- (/ 1 y)) 18.778 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.778 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.778 * [taylor]: Taking taylor expansion of y in y 18.778 * [backup-simplify]: Simplify 0 into 0 18.778 * [backup-simplify]: Simplify 1 into 1 18.778 * [backup-simplify]: Simplify (/ 1 1) into 1 18.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.779 * [backup-simplify]: Simplify (- 0) into 0 18.779 * [backup-simplify]: Simplify 0 into 0 18.779 * [backup-simplify]: Simplify 0 into 0 18.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.780 * [backup-simplify]: Simplify (+ 0 0) into 0 18.781 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.781 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 18.782 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* (/ 1 y) (/ 0 1)))) into (- (/ 1 (pow y 2))) 18.782 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow y 2)))) (+ (* 0 (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 18.782 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.782 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.782 * [taylor]: Taking taylor expansion of y in y 18.782 * [backup-simplify]: Simplify 0 into 0 18.782 * [backup-simplify]: Simplify 1 into 1 18.783 * [backup-simplify]: Simplify (* 1 1) into 1 18.783 * [backup-simplify]: Simplify (/ 1 1) into 1 18.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.786 * [backup-simplify]: Simplify 0 into 0 18.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.787 * [backup-simplify]: Simplify (- 0) into 0 18.787 * [backup-simplify]: Simplify 0 into 0 18.787 * [backup-simplify]: Simplify 0 into 0 18.787 * [backup-simplify]: Simplify 0 into 0 18.787 * * * * [progress]: [ 2 / 3 ] generating series at (2) 18.787 * [backup-simplify]: Simplify (* (- x y) (/ (+ x y) (+ (* x x) (* y y)))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) 18.787 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0 18.787 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y 18.787 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 18.787 * [taylor]: Taking taylor expansion of (+ x y) in y 18.787 * [taylor]: Taking taylor expansion of x in y 18.787 * [backup-simplify]: Simplify x into x 18.787 * [taylor]: Taking taylor expansion of y in y 18.787 * [backup-simplify]: Simplify 0 into 0 18.787 * [backup-simplify]: Simplify 1 into 1 18.787 * [taylor]: Taking taylor expansion of (- x y) in y 18.787 * [taylor]: Taking taylor expansion of x in y 18.787 * [backup-simplify]: Simplify x into x 18.787 * [taylor]: Taking taylor expansion of y in y 18.787 * [backup-simplify]: Simplify 0 into 0 18.787 * [backup-simplify]: Simplify 1 into 1 18.787 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 18.787 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.787 * [taylor]: Taking taylor expansion of y in y 18.787 * [backup-simplify]: Simplify 0 into 0 18.787 * [backup-simplify]: Simplify 1 into 1 18.787 * [taylor]: Taking taylor expansion of (pow x 2) in y 18.787 * [taylor]: Taking taylor expansion of x in y 18.787 * [backup-simplify]: Simplify x into x 18.787 * [backup-simplify]: Simplify (+ x 0) into x 18.788 * [backup-simplify]: Simplify (- 0) into 0 18.788 * [backup-simplify]: Simplify (+ x 0) into x 18.788 * [backup-simplify]: Simplify (* x x) into (pow x 2) 18.788 * [backup-simplify]: Simplify (* x x) into (pow x 2) 18.788 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 18.788 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 18.788 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 18.788 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 18.788 * [taylor]: Taking taylor expansion of (+ x y) in x 18.788 * [taylor]: Taking taylor expansion of x in x 18.788 * [backup-simplify]: Simplify 0 into 0 18.788 * [backup-simplify]: Simplify 1 into 1 18.788 * [taylor]: Taking taylor expansion of y in x 18.788 * [backup-simplify]: Simplify y into y 18.788 * [taylor]: Taking taylor expansion of (- x y) in x 18.788 * [taylor]: Taking taylor expansion of x in x 18.788 * [backup-simplify]: Simplify 0 into 0 18.788 * [backup-simplify]: Simplify 1 into 1 18.788 * [taylor]: Taking taylor expansion of y in x 18.788 * [backup-simplify]: Simplify y into y 18.788 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 18.788 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.788 * [taylor]: Taking taylor expansion of y in x 18.788 * [backup-simplify]: Simplify y into y 18.788 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.788 * [taylor]: Taking taylor expansion of x in x 18.788 * [backup-simplify]: Simplify 0 into 0 18.788 * [backup-simplify]: Simplify 1 into 1 18.788 * [backup-simplify]: Simplify (+ 0 y) into y 18.788 * [backup-simplify]: Simplify (- y) into (- y) 18.788 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 18.788 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 18.788 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.788 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 18.788 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 18.788 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 18.788 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 18.788 * [taylor]: Taking taylor expansion of (+ x y) in x 18.788 * [taylor]: Taking taylor expansion of x in x 18.788 * [backup-simplify]: Simplify 0 into 0 18.788 * [backup-simplify]: Simplify 1 into 1 18.788 * [taylor]: Taking taylor expansion of y in x 18.788 * [backup-simplify]: Simplify y into y 18.789 * [taylor]: Taking taylor expansion of (- x y) in x 18.789 * [taylor]: Taking taylor expansion of x in x 18.789 * [backup-simplify]: Simplify 0 into 0 18.789 * [backup-simplify]: Simplify 1 into 1 18.789 * [taylor]: Taking taylor expansion of y in x 18.789 * [backup-simplify]: Simplify y into y 18.789 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 18.789 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.789 * [taylor]: Taking taylor expansion of y in x 18.789 * [backup-simplify]: Simplify y into y 18.789 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.789 * [taylor]: Taking taylor expansion of x in x 18.789 * [backup-simplify]: Simplify 0 into 0 18.789 * [backup-simplify]: Simplify 1 into 1 18.789 * [backup-simplify]: Simplify (+ 0 y) into y 18.789 * [backup-simplify]: Simplify (- y) into (- y) 18.789 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 18.789 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 18.789 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.789 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 18.789 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 18.789 * [taylor]: Taking taylor expansion of -1 in y 18.789 * [backup-simplify]: Simplify -1 into -1 18.789 * [backup-simplify]: Simplify -1 into -1 18.789 * [backup-simplify]: Simplify (- 0) into 0 18.790 * [backup-simplify]: Simplify (+ 1 0) into 1 18.790 * [backup-simplify]: Simplify (+ 1 0) into 1 18.790 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 18.790 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 18.790 * [backup-simplify]: Simplify (+ 0 0) into 0 18.790 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 18.790 * [taylor]: Taking taylor expansion of 0 in y 18.790 * [backup-simplify]: Simplify 0 into 0 18.790 * [backup-simplify]: Simplify 0 into 0 18.790 * [backup-simplify]: Simplify 0 into 0 18.791 * [backup-simplify]: Simplify (- 0) into 0 18.791 * [backup-simplify]: Simplify (+ 0 0) into 0 18.791 * [backup-simplify]: Simplify (+ 0 0) into 0 18.791 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 18.792 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 18.792 * [backup-simplify]: Simplify (* 1 1) into 1 18.792 * [backup-simplify]: Simplify (+ 0 1) into 1 18.792 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 18.792 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 18.792 * [taylor]: Taking taylor expansion of 2 in y 18.792 * [backup-simplify]: Simplify 2 into 2 18.792 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.792 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.792 * [taylor]: Taking taylor expansion of y in y 18.792 * [backup-simplify]: Simplify 0 into 0 18.792 * [backup-simplify]: Simplify 1 into 1 18.793 * [backup-simplify]: Simplify (* 1 1) into 1 18.793 * [backup-simplify]: Simplify (/ 1 1) into 1 18.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.794 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.796 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 18.796 * [backup-simplify]: Simplify 0 into 0 18.796 * [backup-simplify]: Simplify 0 into 0 18.796 * [backup-simplify]: Simplify 0 into 0 18.797 * [backup-simplify]: Simplify (- 0) into 0 18.797 * [backup-simplify]: Simplify (+ 0 0) into 0 18.797 * [backup-simplify]: Simplify (+ 0 0) into 0 18.798 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 18.799 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 18.800 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.800 * [backup-simplify]: Simplify (+ 0 0) into 0 18.800 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0 18.800 * [taylor]: Taking taylor expansion of 0 in y 18.800 * [backup-simplify]: Simplify 0 into 0 18.800 * [backup-simplify]: Simplify 0 into 0 18.801 * [backup-simplify]: Simplify -1 into -1 18.801 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 y)) (/ (+ (/ 1 x) (/ 1 y)) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 18.801 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 18.801 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 18.801 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 18.801 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 18.801 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.801 * [taylor]: Taking taylor expansion of x in y 18.801 * [backup-simplify]: Simplify x into x 18.801 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.801 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.801 * [taylor]: Taking taylor expansion of y in y 18.801 * [backup-simplify]: Simplify 0 into 0 18.801 * [backup-simplify]: Simplify 1 into 1 18.802 * [backup-simplify]: Simplify (/ 1 1) into 1 18.802 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 18.802 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.802 * [taylor]: Taking taylor expansion of x in y 18.802 * [backup-simplify]: Simplify x into x 18.802 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.802 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.802 * [taylor]: Taking taylor expansion of y in y 18.802 * [backup-simplify]: Simplify 0 into 0 18.802 * [backup-simplify]: Simplify 1 into 1 18.802 * [backup-simplify]: Simplify (/ 1 1) into 1 18.802 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 18.802 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.802 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.802 * [taylor]: Taking taylor expansion of y in y 18.802 * [backup-simplify]: Simplify 0 into 0 18.803 * [backup-simplify]: Simplify 1 into 1 18.803 * [backup-simplify]: Simplify (* 1 1) into 1 18.803 * [backup-simplify]: Simplify (/ 1 1) into 1 18.803 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 18.803 * [taylor]: Taking taylor expansion of (pow x 2) in y 18.803 * [taylor]: Taking taylor expansion of x in y 18.803 * [backup-simplify]: Simplify x into x 18.803 * [backup-simplify]: Simplify (* x x) into (pow x 2) 18.803 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 18.804 * [backup-simplify]: Simplify (+ 0 1) into 1 18.804 * [backup-simplify]: Simplify (- 1) into -1 18.805 * [backup-simplify]: Simplify (+ 0 -1) into -1 18.805 * [backup-simplify]: Simplify (* 1 -1) into -1 18.805 * [backup-simplify]: Simplify (+ 1 0) into 1 18.806 * [backup-simplify]: Simplify (/ -1 1) into -1 18.806 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 18.806 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 18.806 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 18.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.806 * [taylor]: Taking taylor expansion of x in x 18.806 * [backup-simplify]: Simplify 0 into 0 18.806 * [backup-simplify]: Simplify 1 into 1 18.806 * [backup-simplify]: Simplify (/ 1 1) into 1 18.806 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.806 * [taylor]: Taking taylor expansion of y in x 18.806 * [backup-simplify]: Simplify y into y 18.807 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.807 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 18.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.807 * [taylor]: Taking taylor expansion of x in x 18.807 * [backup-simplify]: Simplify 0 into 0 18.807 * [backup-simplify]: Simplify 1 into 1 18.807 * [backup-simplify]: Simplify (/ 1 1) into 1 18.807 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.807 * [taylor]: Taking taylor expansion of y in x 18.807 * [backup-simplify]: Simplify y into y 18.807 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.807 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.807 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.807 * [taylor]: Taking taylor expansion of y in x 18.807 * [backup-simplify]: Simplify y into y 18.807 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.807 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.807 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.807 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.807 * [taylor]: Taking taylor expansion of x in x 18.808 * [backup-simplify]: Simplify 0 into 0 18.808 * [backup-simplify]: Simplify 1 into 1 18.808 * [backup-simplify]: Simplify (* 1 1) into 1 18.808 * [backup-simplify]: Simplify (/ 1 1) into 1 18.809 * [backup-simplify]: Simplify (+ 1 0) into 1 18.809 * [backup-simplify]: Simplify (+ 1 0) into 1 18.809 * [backup-simplify]: Simplify (* 1 1) into 1 18.810 * [backup-simplify]: Simplify (+ 0 1) into 1 18.810 * [backup-simplify]: Simplify (/ 1 1) into 1 18.810 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 18.810 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 18.810 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 18.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.810 * [taylor]: Taking taylor expansion of x in x 18.810 * [backup-simplify]: Simplify 0 into 0 18.810 * [backup-simplify]: Simplify 1 into 1 18.811 * [backup-simplify]: Simplify (/ 1 1) into 1 18.811 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.811 * [taylor]: Taking taylor expansion of y in x 18.811 * [backup-simplify]: Simplify y into y 18.811 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.811 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 18.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.811 * [taylor]: Taking taylor expansion of x in x 18.811 * [backup-simplify]: Simplify 0 into 0 18.811 * [backup-simplify]: Simplify 1 into 1 18.811 * [backup-simplify]: Simplify (/ 1 1) into 1 18.811 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.811 * [taylor]: Taking taylor expansion of y in x 18.811 * [backup-simplify]: Simplify y into y 18.811 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.811 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.811 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.812 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.812 * [taylor]: Taking taylor expansion of y in x 18.812 * [backup-simplify]: Simplify y into y 18.812 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.812 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.812 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.812 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.812 * [taylor]: Taking taylor expansion of x in x 18.812 * [backup-simplify]: Simplify 0 into 0 18.812 * [backup-simplify]: Simplify 1 into 1 18.813 * [backup-simplify]: Simplify (* 1 1) into 1 18.813 * [backup-simplify]: Simplify (/ 1 1) into 1 18.813 * [backup-simplify]: Simplify (+ 1 0) into 1 18.814 * [backup-simplify]: Simplify (+ 1 0) into 1 18.814 * [backup-simplify]: Simplify (* 1 1) into 1 18.814 * [backup-simplify]: Simplify (+ 0 1) into 1 18.815 * [backup-simplify]: Simplify (/ 1 1) into 1 18.815 * [taylor]: Taking taylor expansion of 1 in y 18.815 * [backup-simplify]: Simplify 1 into 1 18.815 * [backup-simplify]: Simplify 1 into 1 18.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.816 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 18.816 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 18.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.817 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 18.817 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 18.817 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.818 * [backup-simplify]: Simplify (+ 0 0) into 0 18.819 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 18.819 * [taylor]: Taking taylor expansion of 0 in y 18.819 * [backup-simplify]: Simplify 0 into 0 18.819 * [backup-simplify]: Simplify 0 into 0 18.819 * [backup-simplify]: Simplify 0 into 0 18.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.820 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.821 * [backup-simplify]: Simplify (- 0) into 0 18.821 * [backup-simplify]: Simplify (+ 0 0) into 0 18.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.822 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.822 * [backup-simplify]: Simplify (+ 0 0) into 0 18.823 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 18.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.825 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 18.826 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 18.826 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 18.826 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 18.826 * [taylor]: Taking taylor expansion of 2 in y 18.826 * [backup-simplify]: Simplify 2 into 2 18.826 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.826 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.826 * [taylor]: Taking taylor expansion of y in y 18.826 * [backup-simplify]: Simplify 0 into 0 18.826 * [backup-simplify]: Simplify 1 into 1 18.827 * [backup-simplify]: Simplify (* 1 1) into 1 18.827 * [backup-simplify]: Simplify (/ 1 1) into 1 18.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.828 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.831 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 18.831 * [backup-simplify]: Simplify (- 0) into 0 18.831 * [backup-simplify]: Simplify 0 into 0 18.831 * [backup-simplify]: Simplify 0 into 0 18.831 * [backup-simplify]: Simplify 0 into 0 18.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.833 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.833 * [backup-simplify]: Simplify (- 0) into 0 18.833 * [backup-simplify]: Simplify (+ 0 0) into 0 18.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.834 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.835 * [backup-simplify]: Simplify (+ 0 0) into 0 18.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 18.836 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 18.836 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 18.837 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.838 * [backup-simplify]: Simplify (+ 0 0) into 0 18.840 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 18.840 * [taylor]: Taking taylor expansion of 0 in y 18.840 * [backup-simplify]: Simplify 0 into 0 18.840 * [backup-simplify]: Simplify 0 into 0 18.840 * [backup-simplify]: Simplify 1 into 1 18.841 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) (/ 1 (- y))) (/ (+ (/ 1 (- x)) (/ 1 (- y))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) 18.841 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0 18.841 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 18.841 * [taylor]: Taking taylor expansion of -1 in y 18.841 * [backup-simplify]: Simplify -1 into -1 18.841 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 18.841 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y 18.841 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 18.841 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.841 * [taylor]: Taking taylor expansion of y in y 18.841 * [backup-simplify]: Simplify 0 into 0 18.841 * [backup-simplify]: Simplify 1 into 1 18.842 * [backup-simplify]: Simplify (/ 1 1) into 1 18.842 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.842 * [taylor]: Taking taylor expansion of x in y 18.842 * [backup-simplify]: Simplify x into x 18.842 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.842 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 18.842 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.842 * [taylor]: Taking taylor expansion of x in y 18.842 * [backup-simplify]: Simplify x into x 18.842 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.842 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.842 * [taylor]: Taking taylor expansion of y in y 18.842 * [backup-simplify]: Simplify 0 into 0 18.842 * [backup-simplify]: Simplify 1 into 1 18.842 * [backup-simplify]: Simplify (/ 1 1) into 1 18.842 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 18.842 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.842 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.842 * [taylor]: Taking taylor expansion of y in y 18.843 * [backup-simplify]: Simplify 0 into 0 18.843 * [backup-simplify]: Simplify 1 into 1 18.843 * [backup-simplify]: Simplify (* 1 1) into 1 18.843 * [backup-simplify]: Simplify (/ 1 1) into 1 18.843 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 18.843 * [taylor]: Taking taylor expansion of (pow x 2) in y 18.843 * [taylor]: Taking taylor expansion of x in y 18.843 * [backup-simplify]: Simplify x into x 18.843 * [backup-simplify]: Simplify (* x x) into (pow x 2) 18.844 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 18.844 * [backup-simplify]: Simplify (+ 1 0) into 1 18.844 * [backup-simplify]: Simplify (+ 0 1) into 1 18.845 * [backup-simplify]: Simplify (* 1 1) into 1 18.845 * [backup-simplify]: Simplify (+ 1 0) into 1 18.845 * [backup-simplify]: Simplify (/ 1 1) into 1 18.845 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 18.846 * [taylor]: Taking taylor expansion of -1 in x 18.846 * [backup-simplify]: Simplify -1 into -1 18.846 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 18.846 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 18.846 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 18.846 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.846 * [taylor]: Taking taylor expansion of y in x 18.846 * [backup-simplify]: Simplify y into y 18.846 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.846 * [taylor]: Taking taylor expansion of x in x 18.846 * [backup-simplify]: Simplify 0 into 0 18.846 * [backup-simplify]: Simplify 1 into 1 18.846 * [backup-simplify]: Simplify (/ 1 1) into 1 18.846 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 18.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.846 * [taylor]: Taking taylor expansion of x in x 18.846 * [backup-simplify]: Simplify 0 into 0 18.846 * [backup-simplify]: Simplify 1 into 1 18.847 * [backup-simplify]: Simplify (/ 1 1) into 1 18.847 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.847 * [taylor]: Taking taylor expansion of y in x 18.847 * [backup-simplify]: Simplify y into y 18.847 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.847 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.847 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.847 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.847 * [taylor]: Taking taylor expansion of y in x 18.847 * [backup-simplify]: Simplify y into y 18.847 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.847 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.847 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.847 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.847 * [taylor]: Taking taylor expansion of x in x 18.847 * [backup-simplify]: Simplify 0 into 0 18.847 * [backup-simplify]: Simplify 1 into 1 18.848 * [backup-simplify]: Simplify (* 1 1) into 1 18.848 * [backup-simplify]: Simplify (/ 1 1) into 1 18.848 * [backup-simplify]: Simplify (- 1) into -1 18.849 * [backup-simplify]: Simplify (+ 0 -1) into -1 18.849 * [backup-simplify]: Simplify (+ 1 0) into 1 18.849 * [backup-simplify]: Simplify (* -1 1) into -1 18.850 * [backup-simplify]: Simplify (+ 0 1) into 1 18.850 * [backup-simplify]: Simplify (/ -1 1) into -1 18.850 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 18.850 * [taylor]: Taking taylor expansion of -1 in x 18.850 * [backup-simplify]: Simplify -1 into -1 18.850 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 18.850 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 18.850 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 18.850 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.851 * [taylor]: Taking taylor expansion of y in x 18.851 * [backup-simplify]: Simplify y into y 18.851 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.851 * [taylor]: Taking taylor expansion of x in x 18.851 * [backup-simplify]: Simplify 0 into 0 18.851 * [backup-simplify]: Simplify 1 into 1 18.851 * [backup-simplify]: Simplify (/ 1 1) into 1 18.851 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 18.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.851 * [taylor]: Taking taylor expansion of x in x 18.851 * [backup-simplify]: Simplify 0 into 0 18.851 * [backup-simplify]: Simplify 1 into 1 18.851 * [backup-simplify]: Simplify (/ 1 1) into 1 18.852 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.852 * [taylor]: Taking taylor expansion of y in x 18.852 * [backup-simplify]: Simplify y into y 18.852 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.852 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.852 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.852 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.852 * [taylor]: Taking taylor expansion of y in x 18.852 * [backup-simplify]: Simplify y into y 18.852 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.852 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.852 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.852 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.852 * [taylor]: Taking taylor expansion of x in x 18.852 * [backup-simplify]: Simplify 0 into 0 18.852 * [backup-simplify]: Simplify 1 into 1 18.852 * [backup-simplify]: Simplify (* 1 1) into 1 18.853 * [backup-simplify]: Simplify (/ 1 1) into 1 18.853 * [backup-simplify]: Simplify (- 1) into -1 18.853 * [backup-simplify]: Simplify (+ 0 -1) into -1 18.854 * [backup-simplify]: Simplify (+ 1 0) into 1 18.854 * [backup-simplify]: Simplify (* -1 1) into -1 18.854 * [backup-simplify]: Simplify (+ 0 1) into 1 18.855 * [backup-simplify]: Simplify (/ -1 1) into -1 18.855 * [backup-simplify]: Simplify (* -1 -1) into 1 18.855 * [taylor]: Taking taylor expansion of 1 in y 18.855 * [backup-simplify]: Simplify 1 into 1 18.855 * [backup-simplify]: Simplify 1 into 1 18.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.855 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 18.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.856 * [backup-simplify]: Simplify (- 0) into 0 18.856 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 18.856 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 18.857 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.857 * [backup-simplify]: Simplify (+ 0 0) into 0 18.858 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 18.858 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 18.858 * [taylor]: Taking taylor expansion of 0 in y 18.858 * [backup-simplify]: Simplify 0 into 0 18.858 * [backup-simplify]: Simplify 0 into 0 18.858 * [backup-simplify]: Simplify 0 into 0 18.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.859 * [backup-simplify]: Simplify (+ 0 0) into 0 18.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.860 * [backup-simplify]: Simplify (- 0) into 0 18.860 * [backup-simplify]: Simplify (+ 0 0) into 0 18.861 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 18.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.862 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 18.862 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 18.863 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 18.863 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 18.863 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 18.863 * [taylor]: Taking taylor expansion of 2 in y 18.863 * [backup-simplify]: Simplify 2 into 2 18.863 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.863 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.863 * [taylor]: Taking taylor expansion of y in y 18.863 * [backup-simplify]: Simplify 0 into 0 18.863 * [backup-simplify]: Simplify 1 into 1 18.863 * [backup-simplify]: Simplify (* 1 1) into 1 18.863 * [backup-simplify]: Simplify (/ 1 1) into 1 18.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.864 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.866 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 18.866 * [backup-simplify]: Simplify (- 0) into 0 18.866 * [backup-simplify]: Simplify 0 into 0 18.866 * [backup-simplify]: Simplify 0 into 0 18.866 * [backup-simplify]: Simplify 0 into 0 18.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.867 * [backup-simplify]: Simplify (+ 0 0) into 0 18.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.868 * [backup-simplify]: Simplify (- 0) into 0 18.868 * [backup-simplify]: Simplify (+ 0 0) into 0 18.869 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 18.869 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 18.869 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 18.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.870 * [backup-simplify]: Simplify (+ 0 0) into 0 18.871 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 18.872 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 18.872 * [taylor]: Taking taylor expansion of 0 in y 18.872 * [backup-simplify]: Simplify 0 into 0 18.872 * [backup-simplify]: Simplify 0 into 0 18.872 * [backup-simplify]: Simplify 1 into 1 18.872 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 18.872 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow y 2) (pow x 2)) 18.872 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (x y) around 0 18.872 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 18.872 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.872 * [taylor]: Taking taylor expansion of y in y 18.872 * [backup-simplify]: Simplify 0 into 0 18.872 * [backup-simplify]: Simplify 1 into 1 18.872 * [taylor]: Taking taylor expansion of (pow x 2) in y 18.872 * [taylor]: Taking taylor expansion of x in y 18.872 * [backup-simplify]: Simplify x into x 18.872 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 18.872 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.872 * [taylor]: Taking taylor expansion of y in x 18.872 * [backup-simplify]: Simplify y into y 18.872 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.872 * [taylor]: Taking taylor expansion of x in x 18.872 * [backup-simplify]: Simplify 0 into 0 18.872 * [backup-simplify]: Simplify 1 into 1 18.872 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 18.872 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.872 * [taylor]: Taking taylor expansion of y in x 18.872 * [backup-simplify]: Simplify y into y 18.872 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.872 * [taylor]: Taking taylor expansion of x in x 18.872 * [backup-simplify]: Simplify 0 into 0 18.872 * [backup-simplify]: Simplify 1 into 1 18.873 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.873 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 18.873 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.873 * [taylor]: Taking taylor expansion of y in y 18.873 * [backup-simplify]: Simplify 0 into 0 18.873 * [backup-simplify]: Simplify 1 into 1 18.873 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 18.873 * [backup-simplify]: Simplify (+ 0 0) into 0 18.873 * [taylor]: Taking taylor expansion of 0 in y 18.873 * [backup-simplify]: Simplify 0 into 0 18.873 * [backup-simplify]: Simplify 0 into 0 18.873 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 18.874 * [backup-simplify]: Simplify (* 1 1) into 1 18.874 * [backup-simplify]: Simplify (+ 0 1) into 1 18.874 * [taylor]: Taking taylor expansion of 1 in y 18.874 * [backup-simplify]: Simplify 1 into 1 18.874 * [backup-simplify]: Simplify 1 into 1 18.874 * [backup-simplify]: Simplify 0 into 0 18.874 * [backup-simplify]: Simplify (* 1 1) into 1 18.874 * [backup-simplify]: Simplify 1 into 1 18.875 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 18.875 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.875 * [backup-simplify]: Simplify (+ 0 0) into 0 18.875 * [taylor]: Taking taylor expansion of 0 in y 18.875 * [backup-simplify]: Simplify 0 into 0 18.875 * [backup-simplify]: Simplify 0 into 0 18.875 * [backup-simplify]: Simplify 0 into 0 18.875 * [backup-simplify]: Simplify 0 into 0 18.876 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.876 * [backup-simplify]: Simplify 0 into 0 18.876 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 18.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.877 * [backup-simplify]: Simplify (+ 0 0) into 0 18.877 * [taylor]: Taking taylor expansion of 0 in y 18.877 * [backup-simplify]: Simplify 0 into 0 18.877 * [backup-simplify]: Simplify 0 into 0 18.877 * [backup-simplify]: Simplify 0 into 0 18.877 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow y 2) (pow x 2)) 18.878 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) 18.878 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0 18.878 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 18.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.878 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.878 * [taylor]: Taking taylor expansion of y in y 18.878 * [backup-simplify]: Simplify 0 into 0 18.878 * [backup-simplify]: Simplify 1 into 1 18.878 * [backup-simplify]: Simplify (* 1 1) into 1 18.878 * [backup-simplify]: Simplify (/ 1 1) into 1 18.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 18.878 * [taylor]: Taking taylor expansion of (pow x 2) in y 18.878 * [taylor]: Taking taylor expansion of x in y 18.878 * [backup-simplify]: Simplify x into x 18.878 * [backup-simplify]: Simplify (* x x) into (pow x 2) 18.878 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 18.878 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.878 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.878 * [taylor]: Taking taylor expansion of y in x 18.878 * [backup-simplify]: Simplify y into y 18.878 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.878 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.878 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.879 * [taylor]: Taking taylor expansion of x in x 18.879 * [backup-simplify]: Simplify 0 into 0 18.879 * [backup-simplify]: Simplify 1 into 1 18.882 * [backup-simplify]: Simplify (* 1 1) into 1 18.883 * [backup-simplify]: Simplify (/ 1 1) into 1 18.883 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.883 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.883 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.883 * [taylor]: Taking taylor expansion of y in x 18.883 * [backup-simplify]: Simplify y into y 18.883 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.883 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.883 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.883 * [taylor]: Taking taylor expansion of x in x 18.883 * [backup-simplify]: Simplify 0 into 0 18.883 * [backup-simplify]: Simplify 1 into 1 18.884 * [backup-simplify]: Simplify (* 1 1) into 1 18.884 * [backup-simplify]: Simplify (/ 1 1) into 1 18.885 * [backup-simplify]: Simplify (+ 0 1) into 1 18.885 * [taylor]: Taking taylor expansion of 1 in y 18.885 * [backup-simplify]: Simplify 1 into 1 18.885 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.887 * [backup-simplify]: Simplify (+ 0 0) into 0 18.887 * [taylor]: Taking taylor expansion of 0 in y 18.887 * [backup-simplify]: Simplify 0 into 0 18.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.889 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 18.889 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.889 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.889 * [taylor]: Taking taylor expansion of y in y 18.889 * [backup-simplify]: Simplify 0 into 0 18.889 * [backup-simplify]: Simplify 1 into 1 18.889 * [backup-simplify]: Simplify (* 1 1) into 1 18.889 * [backup-simplify]: Simplify (/ 1 1) into 1 18.889 * [backup-simplify]: Simplify 1 into 1 18.889 * [backup-simplify]: Simplify 1 into 1 18.890 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 18.890 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 18.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.892 * [backup-simplify]: Simplify (+ 0 0) into 0 18.892 * [taylor]: Taking taylor expansion of 0 in y 18.892 * [backup-simplify]: Simplify 0 into 0 18.893 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.894 * [backup-simplify]: Simplify 0 into 0 18.894 * [backup-simplify]: Simplify 0 into 0 18.894 * [backup-simplify]: Simplify 0 into 0 18.894 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 18.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 18.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.897 * [backup-simplify]: Simplify (+ 0 0) into 0 18.897 * [taylor]: Taking taylor expansion of 0 in y 18.897 * [backup-simplify]: Simplify 0 into 0 18.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.899 * [backup-simplify]: Simplify 0 into 0 18.899 * [backup-simplify]: Simplify 0 into 0 18.899 * [backup-simplify]: Simplify 0 into 0 18.899 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (pow x 2)) 18.900 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) 18.900 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0 18.900 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 18.900 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.900 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.900 * [taylor]: Taking taylor expansion of y in y 18.900 * [backup-simplify]: Simplify 0 into 0 18.900 * [backup-simplify]: Simplify 1 into 1 18.900 * [backup-simplify]: Simplify (* 1 1) into 1 18.901 * [backup-simplify]: Simplify (/ 1 1) into 1 18.901 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 18.901 * [taylor]: Taking taylor expansion of (pow x 2) in y 18.901 * [taylor]: Taking taylor expansion of x in y 18.901 * [backup-simplify]: Simplify x into x 18.901 * [backup-simplify]: Simplify (* x x) into (pow x 2) 18.901 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 18.901 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.901 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.901 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.901 * [taylor]: Taking taylor expansion of y in x 18.901 * [backup-simplify]: Simplify y into y 18.901 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.901 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.901 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.901 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.901 * [taylor]: Taking taylor expansion of x in x 18.901 * [backup-simplify]: Simplify 0 into 0 18.901 * [backup-simplify]: Simplify 1 into 1 18.902 * [backup-simplify]: Simplify (* 1 1) into 1 18.902 * [backup-simplify]: Simplify (/ 1 1) into 1 18.902 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 18.902 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 18.902 * [taylor]: Taking taylor expansion of (pow y 2) in x 18.902 * [taylor]: Taking taylor expansion of y in x 18.902 * [backup-simplify]: Simplify y into y 18.902 * [backup-simplify]: Simplify (* y y) into (pow y 2) 18.902 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 18.902 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.902 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.902 * [taylor]: Taking taylor expansion of x in x 18.903 * [backup-simplify]: Simplify 0 into 0 18.903 * [backup-simplify]: Simplify 1 into 1 18.903 * [backup-simplify]: Simplify (* 1 1) into 1 18.903 * [backup-simplify]: Simplify (/ 1 1) into 1 18.904 * [backup-simplify]: Simplify (+ 0 1) into 1 18.904 * [taylor]: Taking taylor expansion of 1 in y 18.904 * [backup-simplify]: Simplify 1 into 1 18.904 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.905 * [backup-simplify]: Simplify (+ 0 0) into 0 18.906 * [taylor]: Taking taylor expansion of 0 in y 18.906 * [backup-simplify]: Simplify 0 into 0 18.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.907 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 18.907 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 18.907 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.907 * [taylor]: Taking taylor expansion of y in y 18.907 * [backup-simplify]: Simplify 0 into 0 18.907 * [backup-simplify]: Simplify 1 into 1 18.907 * [backup-simplify]: Simplify (* 1 1) into 1 18.907 * [backup-simplify]: Simplify (/ 1 1) into 1 18.907 * [backup-simplify]: Simplify 1 into 1 18.907 * [backup-simplify]: Simplify 1 into 1 18.907 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 18.908 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 18.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.909 * [backup-simplify]: Simplify (+ 0 0) into 0 18.909 * [taylor]: Taking taylor expansion of 0 in y 18.909 * [backup-simplify]: Simplify 0 into 0 18.909 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.910 * [backup-simplify]: Simplify 0 into 0 18.910 * [backup-simplify]: Simplify 0 into 0 18.910 * [backup-simplify]: Simplify 0 into 0 18.910 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 18.910 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 18.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.912 * [backup-simplify]: Simplify (+ 0 0) into 0 18.912 * [taylor]: Taking taylor expansion of 0 in y 18.912 * [backup-simplify]: Simplify 0 into 0 18.912 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.913 * [backup-simplify]: Simplify 0 into 0 18.913 * [backup-simplify]: Simplify 0 into 0 18.913 * [backup-simplify]: Simplify 0 into 0 18.913 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (pow x 2)) 18.913 * * * [progress]: simplifying candidates 18.913 * * * * [progress]: [ 1 / 101 ] simplifiying candidate # 18.913 * * * * [progress]: [ 2 / 101 ] simplifiying candidate # 18.914 * [simplify]: Simplifying (- (log (+ x y)) (log (+ (* x x) (* y y)))) 18.914 * * [simplify]: iters left: 6 (9 enodes) 18.916 * * [simplify]: iters left: 5 (31 enodes) 18.920 * * [simplify]: iters left: 4 (34 enodes) 18.924 * * [simplify]: Extracting #0: cost 1 inf + 0 18.924 * * [simplify]: Extracting #1: cost 5 inf + 0 18.924 * * [simplify]: Extracting #2: cost 10 inf + 0 18.925 * * [simplify]: Extracting #3: cost 16 inf + 0 18.925 * * [simplify]: Extracting #4: cost 15 inf + 43 18.925 * * [simplify]: Extracting #5: cost 6 inf + 979 18.925 * * [simplify]: Extracting #6: cost 0 inf + 2250 18.925 * [simplify]: Simplified to (- (log (+ y x)) (log (+ (* y y) (* x x)))) 18.926 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (exp (- (log (+ y x)) (log (+ (* y y) (* x x))))))) 18.926 * * * * [progress]: [ 3 / 101 ] simplifiying candidate # 18.926 * * * * [progress]: [ 4 / 101 ] simplifiying candidate # 18.926 * * * * [progress]: [ 5 / 101 ] simplifiying candidate # 18.926 * [simplify]: Simplifying (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) 18.926 * * [simplify]: iters left: 6 (11 enodes) 18.929 * * [simplify]: iters left: 5 (68 enodes) 18.958 * * [simplify]: iters left: 4 (262 enodes) 19.085 * * [simplify]: Extracting #0: cost 1 inf + 0 19.085 * * [simplify]: Extracting #1: cost 30 inf + 0 19.086 * * [simplify]: Extracting #2: cost 100 inf + 1 19.087 * * [simplify]: Extracting #3: cost 179 inf + 1261 19.095 * * [simplify]: Extracting #4: cost 68 inf + 21284 19.117 * * [simplify]: Extracting #5: cost 0 inf + 37202 19.129 * * [simplify]: Extracting #6: cost 0 inf + 36882 19.138 * * [simplify]: Extracting #7: cost 0 inf + 36842 19.147 * [simplify]: Simplified to (* (* (/ (+ y x) (+ (* x x) (* y y))) (/ (+ y x) (+ (* x x) (* y y)))) (/ (+ y x) (+ (* x x) (* y y)))) 19.147 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (cbrt (* (* (/ (+ y x) (+ (* x x) (* y y))) (/ (+ y x) (+ (* x x) (* y y)))) (/ (+ y x) (+ (* x x) (* y y))))))) 19.147 * * * * [progress]: [ 6 / 101 ] simplifiying candidate # 19.147 * * * * [progress]: [ 7 / 101 ] simplifiying candidate # 19.147 * * * * [progress]: [ 8 / 101 ] simplifiying candidate # 19.147 * * * * [progress]: [ 9 / 101 ] simplifiying candidate # 19.147 * * * * [progress]: [ 10 / 101 ] simplifiying candidate # 19.147 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 19.147 * * [simplify]: iters left: 6 (11 enodes) 19.150 * * [simplify]: iters left: 5 (41 enodes) 19.162 * * [simplify]: iters left: 4 (56 enodes) 19.179 * * [simplify]: iters left: 3 (63 enodes) 19.196 * * [simplify]: iters left: 2 (66 enodes) 19.213 * * [simplify]: Extracting #0: cost 1 inf + 0 19.213 * * [simplify]: Extracting #1: cost 11 inf + 0 19.213 * * [simplify]: Extracting #2: cost 22 inf + 0 19.213 * * [simplify]: Extracting #3: cost 28 inf + 0 19.214 * * [simplify]: Extracting #4: cost 27 inf + 43 19.214 * * [simplify]: Extracting #5: cost 13 inf + 2108 19.216 * * [simplify]: Extracting #6: cost 1 inf + 6292 19.218 * * [simplify]: Extracting #7: cost 0 inf + 6614 19.220 * [simplify]: Simplified to (* (/ (cbrt (+ y x)) (cbrt (+ (* x x) (* y y)))) (/ (cbrt (+ y x)) (cbrt (+ (* x x) (* y y))))) 19.220 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (* (/ (cbrt (+ y x)) (cbrt (+ (* x x) (* y y)))) (/ (cbrt (+ y x)) (cbrt (+ (* x x) (* y y))))) (/ (cbrt (+ x y)) (cbrt (+ (* x x) (* y y))))))) 19.220 * [simplify]: Simplifying (/ (cbrt (+ x y)) (cbrt (+ (* x x) (* y y)))) 19.220 * * [simplify]: iters left: 6 (9 enodes) 19.224 * * [simplify]: iters left: 5 (29 enodes) 19.229 * * [simplify]: Extracting #0: cost 1 inf + 0 19.229 * * [simplify]: Extracting #1: cost 4 inf + 0 19.229 * * [simplify]: Extracting #2: cost 8 inf + 0 19.229 * * [simplify]: Extracting #3: cost 14 inf + 0 19.229 * * [simplify]: Extracting #4: cost 13 inf + 43 19.229 * * [simplify]: Extracting #5: cost 4 inf + 818 19.229 * * [simplify]: Extracting #6: cost 1 inf + 1504 19.230 * * [simplify]: Extracting #7: cost 0 inf + 1866 19.231 * [simplify]: Simplified to (/ (cbrt (+ y x)) (cbrt (+ (* y y) (* x x)))) 19.231 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (cbrt (+ y x)) (cbrt (+ (* y y) (* x x))))))) 19.231 * * * * [progress]: [ 11 / 101 ] simplifiying candidate # 19.231 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (* x x) (* y y)))) 19.232 * * [simplify]: iters left: 6 (10 enodes) 19.234 * * [simplify]: iters left: 5 (34 enodes) 19.238 * * [simplify]: iters left: 4 (38 enodes) 19.243 * * [simplify]: iters left: 3 (41 enodes) 19.249 * * [simplify]: Extracting #0: cost 1 inf + 0 19.249 * * [simplify]: Extracting #1: cost 7 inf + 0 19.249 * * [simplify]: Extracting #2: cost 14 inf + 0 19.249 * * [simplify]: Extracting #3: cost 20 inf + 0 19.249 * * [simplify]: Extracting #4: cost 20 inf + 2 19.249 * * [simplify]: Extracting #5: cost 12 inf + 575 19.250 * * [simplify]: Extracting #6: cost 3 inf + 2432 19.250 * * [simplify]: Extracting #7: cost 0 inf + 3398 19.251 * [simplify]: Simplified to (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (+ (* x x) (* y y)))) 19.251 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (+ (* x x) (* y y)))) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))))) 19.251 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 19.251 * * [simplify]: iters left: 6 (9 enodes) 19.253 * * [simplify]: iters left: 5 (29 enodes) 19.257 * * [simplify]: Extracting #0: cost 1 inf + 0 19.257 * * [simplify]: Extracting #1: cost 4 inf + 0 19.257 * * [simplify]: Extracting #2: cost 8 inf + 0 19.257 * * [simplify]: Extracting #3: cost 14 inf + 0 19.257 * * [simplify]: Extracting #4: cost 13 inf + 43 19.257 * * [simplify]: Extracting #5: cost 4 inf + 778 19.257 * * [simplify]: Extracting #6: cost 1 inf + 1384 19.258 * * [simplify]: Extracting #7: cost 0 inf + 1706 19.258 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 19.258 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (* x x) (* y y)))) (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x))))))) 19.258 * * * * [progress]: [ 12 / 101 ] simplifiying candidate # 19.258 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 19.258 * * [simplify]: iters left: 6 (7 enodes) 19.260 * * [simplify]: iters left: 5 (24 enodes) 19.265 * * [simplify]: iters left: 4 (34 enodes) 19.270 * * [simplify]: iters left: 3 (35 enodes) 19.275 * * [simplify]: Extracting #0: cost 1 inf + 0 19.275 * * [simplify]: Extracting #1: cost 5 inf + 0 19.275 * * [simplify]: Extracting #2: cost 7 inf + 1 19.275 * * [simplify]: Extracting #3: cost 10 inf + 1 19.275 * * [simplify]: Extracting #4: cost 8 inf + 3 19.275 * * [simplify]: Extracting #5: cost 1 inf + 819 19.275 * * [simplify]: Extracting #6: cost 0 inf + 981 19.275 * [simplify]: Simplified to (* (cbrt (+ y x)) (cbrt (+ y x))) 19.275 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (* (cbrt (+ y x)) (cbrt (+ y x))) (/ (cbrt (+ x y)) (+ (* x x) (* y y)))))) 19.276 * [simplify]: Simplifying (/ (cbrt (+ x y)) (+ (* x x) (* y y))) 19.276 * * [simplify]: iters left: 6 (8 enodes) 19.277 * * [simplify]: iters left: 5 (26 enodes) 19.284 * * [simplify]: Extracting #0: cost 1 inf + 0 19.284 * * [simplify]: Extracting #1: cost 4 inf + 0 19.284 * * [simplify]: Extracting #2: cost 9 inf + 0 19.284 * * [simplify]: Extracting #3: cost 14 inf + 0 19.285 * * [simplify]: Extracting #4: cost 11 inf + 43 19.285 * * [simplify]: Extracting #5: cost 2 inf + 898 19.286 * * [simplify]: Extracting #6: cost 0 inf + 1302 19.286 * [simplify]: Simplified to (/ (cbrt (+ y x)) (+ (* y y) (* x x))) 19.286 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ y x)) (+ (* y y) (* x x)))))) 19.286 * * * * [progress]: [ 13 / 101 ] simplifiying candidate # 19.287 * [simplify]: Simplifying (/ (sqrt (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 19.287 * * [simplify]: iters left: 6 (10 enodes) 19.291 * * [simplify]: iters left: 5 (34 enodes) 19.300 * * [simplify]: iters left: 4 (36 enodes) 19.310 * * [simplify]: Extracting #0: cost 1 inf + 0 19.310 * * [simplify]: Extracting #1: cost 6 inf + 0 19.310 * * [simplify]: Extracting #2: cost 12 inf + 0 19.310 * * [simplify]: Extracting #3: cost 18 inf + 0 19.310 * * [simplify]: Extracting #4: cost 17 inf + 43 19.311 * * [simplify]: Extracting #5: cost 7 inf + 980 19.311 * * [simplify]: Extracting #6: cost 1 inf + 2592 19.312 * * [simplify]: Extracting #7: cost 0 inf + 2914 19.313 * [simplify]: Simplified to (/ (sqrt (+ y x)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))) 19.313 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (/ (sqrt (+ y x)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))) (/ (sqrt (+ x y)) (cbrt (+ (* x x) (* y y))))))) 19.314 * [simplify]: Simplifying (/ (sqrt (+ x y)) (cbrt (+ (* x x) (* y y)))) 19.314 * * [simplify]: iters left: 6 (9 enodes) 19.318 * * [simplify]: iters left: 5 (29 enodes) 19.326 * * [simplify]: Extracting #0: cost 1 inf + 0 19.326 * * [simplify]: Extracting #1: cost 4 inf + 0 19.326 * * [simplify]: Extracting #2: cost 8 inf + 0 19.326 * * [simplify]: Extracting #3: cost 14 inf + 0 19.326 * * [simplify]: Extracting #4: cost 13 inf + 43 19.326 * * [simplify]: Extracting #5: cost 4 inf + 738 19.327 * * [simplify]: Extracting #6: cost 1 inf + 1384 19.327 * * [simplify]: Extracting #7: cost 0 inf + 1706 19.328 * [simplify]: Simplified to (/ (sqrt (+ y x)) (cbrt (+ (* y y) (* x x)))) 19.328 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ (sqrt (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (sqrt (+ y x)) (cbrt (+ (* y y) (* x x))))))) 19.328 * * * * [progress]: [ 14 / 101 ] simplifiying candidate # 19.328 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 19.328 * * [simplify]: iters left: 6 (9 enodes) 19.332 * * [simplify]: iters left: 5 (29 enodes) 19.342 * * [simplify]: Extracting #0: cost 1 inf + 0 19.342 * * [simplify]: Extracting #1: cost 4 inf + 0 19.342 * * [simplify]: Extracting #2: cost 8 inf + 0 19.342 * * [simplify]: Extracting #3: cost 14 inf + 0 19.342 * * [simplify]: Extracting #4: cost 13 inf + 43 19.343 * * [simplify]: Extracting #5: cost 4 inf + 698 19.343 * * [simplify]: Extracting #6: cost 1 inf + 1264 19.344 * * [simplify]: Extracting #7: cost 0 inf + 1546 19.344 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 19.344 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))))) 19.345 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 19.345 * * [simplify]: iters left: 6 (9 enodes) 19.349 * * [simplify]: iters left: 5 (29 enodes) 19.356 * * [simplify]: Extracting #0: cost 1 inf + 0 19.356 * * [simplify]: Extracting #1: cost 4 inf + 0 19.357 * * [simplify]: Extracting #2: cost 8 inf + 0 19.357 * * [simplify]: Extracting #3: cost 14 inf + 0 19.357 * * [simplify]: Extracting #4: cost 13 inf + 43 19.357 * * [simplify]: Extracting #5: cost 4 inf + 698 19.357 * * [simplify]: Extracting #6: cost 1 inf + 1264 19.358 * * [simplify]: Extracting #7: cost 0 inf + 1546 19.359 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 19.359 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x))))))) 19.359 * * * * [progress]: [ 15 / 101 ] simplifiying candidate # 19.359 * [simplify]: Simplifying (/ (sqrt (+ x y)) 1) 19.359 * * [simplify]: iters left: 5 (6 enodes) 19.362 * * [simplify]: iters left: 4 (19 enodes) 19.368 * * [simplify]: iters left: 3 (21 enodes) 19.375 * * [simplify]: Extracting #0: cost 1 inf + 0 19.375 * * [simplify]: Extracting #1: cost 4 inf + 0 19.375 * * [simplify]: Extracting #2: cost 6 inf + 1 19.375 * * [simplify]: Extracting #3: cost 4 inf + 3 19.375 * * [simplify]: Extracting #4: cost 0 inf + 251 19.375 * [simplify]: Simplified to (sqrt (+ y x)) 19.376 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (sqrt (+ y x)) (/ (sqrt (+ x y)) (+ (* x x) (* y y)))))) 19.376 * [simplify]: Simplifying (/ (sqrt (+ x y)) (+ (* x x) (* y y))) 19.376 * * [simplify]: iters left: 6 (8 enodes) 19.380 * * [simplify]: iters left: 5 (26 enodes) 19.387 * * [simplify]: Extracting #0: cost 1 inf + 0 19.387 * * [simplify]: Extracting #1: cost 4 inf + 0 19.387 * * [simplify]: Extracting #2: cost 9 inf + 0 19.387 * * [simplify]: Extracting #3: cost 14 inf + 0 19.387 * * [simplify]: Extracting #4: cost 11 inf + 43 19.388 * * [simplify]: Extracting #5: cost 2 inf + 818 19.388 * * [simplify]: Extracting #6: cost 0 inf + 1142 19.388 * [simplify]: Simplified to (/ (sqrt (+ y x)) (+ (* y y) (* x x))) 19.389 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ (sqrt (+ x y)) 1) (/ (sqrt (+ y x)) (+ (* y y) (* x x)))))) 19.389 * * * * [progress]: [ 16 / 101 ] simplifiying candidate # 19.389 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 19.389 * * [simplify]: iters left: 6 (9 enodes) 19.392 * * [simplify]: iters left: 5 (32 enodes) 19.397 * * [simplify]: iters left: 4 (36 enodes) 19.403 * * [simplify]: Extracting #0: cost 1 inf + 0 19.403 * * [simplify]: Extracting #1: cost 6 inf + 0 19.403 * * [simplify]: Extracting #2: cost 9 inf + 1 19.403 * * [simplify]: Extracting #3: cost 12 inf + 1 19.403 * * [simplify]: Extracting #4: cost 16 inf + 1 19.403 * * [simplify]: Extracting #5: cost 14 inf + 3 19.403 * * [simplify]: Extracting #6: cost 10 inf + 248 19.403 * * [simplify]: Extracting #7: cost 3 inf + 1543 19.403 * * [simplify]: Extracting #8: cost 0 inf + 2351 19.404 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) 19.404 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) (/ (+ x y) (cbrt (+ (* x x) (* y y))))))) 19.404 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 19.404 * * [simplify]: iters left: 6 (8 enodes) 19.406 * * [simplify]: iters left: 5 (26 enodes) 19.409 * * [simplify]: Extracting #0: cost 1 inf + 0 19.409 * * [simplify]: Extracting #1: cost 4 inf + 0 19.409 * * [simplify]: Extracting #2: cost 9 inf + 0 19.409 * * [simplify]: Extracting #3: cost 10 inf + 2 19.409 * * [simplify]: Extracting #4: cost 7 inf + 290 19.410 * * [simplify]: Extracting #5: cost 1 inf + 1180 19.410 * * [simplify]: Extracting #6: cost 0 inf + 1462 19.410 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 19.410 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ y x) (cbrt (+ (* x x) (* y y))))))) 19.410 * * * * [progress]: [ 17 / 101 ] simplifiying candidate # 19.410 * [simplify]: Simplifying (/ 1 (sqrt (+ (* x x) (* y y)))) 19.410 * * [simplify]: iters left: 6 (8 enodes) 19.413 * * [simplify]: iters left: 5 (27 enodes) 19.417 * * [simplify]: iters left: 4 (29 enodes) 19.421 * * [simplify]: Extracting #0: cost 1 inf + 0 19.421 * * [simplify]: Extracting #1: cost 4 inf + 0 19.421 * * [simplify]: Extracting #2: cost 5 inf + 1 19.421 * * [simplify]: Extracting #3: cost 8 inf + 1 19.421 * * [simplify]: Extracting #4: cost 12 inf + 1 19.421 * * [simplify]: Extracting #5: cost 10 inf + 3 19.421 * * [simplify]: Extracting #6: cost 5 inf + 289 19.421 * * [simplify]: Extracting #7: cost 1 inf + 938 19.422 * * [simplify]: Extracting #8: cost 0 inf + 1141 19.422 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) (* y y)))) 19.422 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 19.422 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 19.423 * * [simplify]: iters left: 6 (8 enodes) 19.424 * * [simplify]: iters left: 5 (26 enodes) 19.428 * * [simplify]: Extracting #0: cost 1 inf + 0 19.428 * * [simplify]: Extracting #1: cost 4 inf + 0 19.428 * * [simplify]: Extracting #2: cost 9 inf + 0 19.428 * * [simplify]: Extracting #3: cost 10 inf + 2 19.428 * * [simplify]: Extracting #4: cost 8 inf + 168 19.428 * * [simplify]: Extracting #5: cost 5 inf + 372 19.428 * * [simplify]: Extracting #6: cost 1 inf + 1060 19.429 * * [simplify]: Extracting #7: cost 0 inf + 1302 19.429 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 19.429 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ y x) (sqrt (+ (* x x) (* y y))))))) 19.429 * * * * [progress]: [ 18 / 101 ] simplifiying candidate # 19.429 * [simplify]: Simplifying (/ 1 1) 19.429 * * [simplify]: iters left: 2 (2 enodes) 19.430 * * [simplify]: iters left: 1 (6 enodes) 19.432 * * [simplify]: Extracting #0: cost 1 inf + 0 19.432 * * [simplify]: Extracting #1: cost 0 inf + 1 19.432 * [simplify]: Simplified to 1 19.432 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* 1 (/ (+ x y) (+ (* x x) (* y y)))))) 19.432 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 19.432 * * [simplify]: iters left: 6 (7 enodes) 19.433 * * [simplify]: iters left: 5 (23 enodes) 19.437 * * [simplify]: Extracting #0: cost 1 inf + 0 19.437 * * [simplify]: Extracting #1: cost 4 inf + 0 19.437 * * [simplify]: Extracting #2: cost 10 inf + 0 19.437 * * [simplify]: Extracting #3: cost 9 inf + 43 19.437 * * [simplify]: Extracting #4: cost 5 inf + 209 19.437 * * [simplify]: Extracting #5: cost 1 inf + 696 19.437 * * [simplify]: Extracting #6: cost 0 inf + 898 19.437 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 19.438 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* 1 (/ (+ y x) (+ (* x x) (* y y)))))) 19.438 * * * * [progress]: [ 19 / 101 ] simplifiying candidate # 19.438 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 19.438 * * [simplify]: iters left: 6 (9 enodes) 19.440 * * [simplify]: iters left: 5 (32 enodes) 19.445 * * [simplify]: iters left: 4 (36 enodes) 19.452 * * [simplify]: Extracting #0: cost 1 inf + 0 19.452 * * [simplify]: Extracting #1: cost 6 inf + 0 19.452 * * [simplify]: Extracting #2: cost 9 inf + 1 19.452 * * [simplify]: Extracting #3: cost 12 inf + 1 19.452 * * [simplify]: Extracting #4: cost 16 inf + 1 19.452 * * [simplify]: Extracting #5: cost 14 inf + 3 19.452 * * [simplify]: Extracting #6: cost 10 inf + 248 19.453 * * [simplify]: Extracting #7: cost 3 inf + 1543 19.453 * * [simplify]: Extracting #8: cost 0 inf + 2351 19.453 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) 19.453 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) (/ (+ x y) (cbrt (+ (* x x) (* y y))))))) 19.454 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 19.454 * * [simplify]: iters left: 6 (8 enodes) 19.456 * * [simplify]: iters left: 5 (26 enodes) 19.459 * * [simplify]: Extracting #0: cost 1 inf + 0 19.459 * * [simplify]: Extracting #1: cost 4 inf + 0 19.459 * * [simplify]: Extracting #2: cost 9 inf + 0 19.459 * * [simplify]: Extracting #3: cost 10 inf + 2 19.459 * * [simplify]: Extracting #4: cost 7 inf + 290 19.459 * * [simplify]: Extracting #5: cost 1 inf + 1180 19.460 * * [simplify]: Extracting #6: cost 0 inf + 1462 19.460 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 19.460 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ y x) (cbrt (+ (* x x) (* y y))))))) 19.460 * * * * [progress]: [ 20 / 101 ] simplifiying candidate # 19.460 * [simplify]: Simplifying (/ 1 (sqrt (+ (* x x) (* y y)))) 19.460 * * [simplify]: iters left: 6 (8 enodes) 19.462 * * [simplify]: iters left: 5 (27 enodes) 19.466 * * [simplify]: iters left: 4 (29 enodes) 19.471 * * [simplify]: Extracting #0: cost 1 inf + 0 19.471 * * [simplify]: Extracting #1: cost 4 inf + 0 19.471 * * [simplify]: Extracting #2: cost 5 inf + 1 19.471 * * [simplify]: Extracting #3: cost 8 inf + 1 19.472 * * [simplify]: Extracting #4: cost 12 inf + 1 19.472 * * [simplify]: Extracting #5: cost 10 inf + 3 19.472 * * [simplify]: Extracting #6: cost 5 inf + 289 19.472 * * [simplify]: Extracting #7: cost 1 inf + 938 19.473 * * [simplify]: Extracting #8: cost 0 inf + 1141 19.473 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) (* y y)))) 19.473 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 19.473 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 19.474 * * [simplify]: iters left: 6 (8 enodes) 19.477 * * [simplify]: iters left: 5 (26 enodes) 19.483 * * [simplify]: Extracting #0: cost 1 inf + 0 19.483 * * [simplify]: Extracting #1: cost 4 inf + 0 19.483 * * [simplify]: Extracting #2: cost 9 inf + 0 19.483 * * [simplify]: Extracting #3: cost 10 inf + 2 19.483 * * [simplify]: Extracting #4: cost 8 inf + 168 19.483 * * [simplify]: Extracting #5: cost 5 inf + 372 19.484 * * [simplify]: Extracting #6: cost 1 inf + 1060 19.484 * * [simplify]: Extracting #7: cost 0 inf + 1302 19.484 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 19.484 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ y x) (sqrt (+ (* x x) (* y y))))))) 19.484 * * * * [progress]: [ 21 / 101 ] simplifiying candidate # 19.484 * [simplify]: Simplifying (/ 1 1) 19.484 * * [simplify]: iters left: 2 (2 enodes) 19.485 * * [simplify]: iters left: 1 (6 enodes) 19.487 * * [simplify]: Extracting #0: cost 1 inf + 0 19.487 * * [simplify]: Extracting #1: cost 0 inf + 1 19.487 * [simplify]: Simplified to 1 19.487 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* 1 (/ (+ x y) (+ (* x x) (* y y)))))) 19.487 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 19.487 * * [simplify]: iters left: 6 (7 enodes) 19.488 * * [simplify]: iters left: 5 (23 enodes) 19.491 * * [simplify]: Extracting #0: cost 1 inf + 0 19.491 * * [simplify]: Extracting #1: cost 4 inf + 0 19.491 * * [simplify]: Extracting #2: cost 10 inf + 0 19.492 * * [simplify]: Extracting #3: cost 9 inf + 43 19.492 * * [simplify]: Extracting #4: cost 5 inf + 209 19.492 * * [simplify]: Extracting #5: cost 1 inf + 696 19.492 * * [simplify]: Extracting #6: cost 0 inf + 898 19.492 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 19.492 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* 1 (/ (+ y x) (+ (* x x) (* y y)))))) 19.492 * * * * [progress]: [ 22 / 101 ] simplifiying candidate # 19.492 * * * * [progress]: [ 23 / 101 ] simplifiying candidate # 19.492 * * * * [progress]: [ 24 / 101 ] simplifiying candidate # 19.492 * * * * [progress]: [ 25 / 101 ] simplifiying candidate # 19.493 * [simplify]: Simplifying (cbrt (+ (* x x) (* y y))) 19.493 * * [simplify]: iters left: 5 (6 enodes) 19.494 * * [simplify]: iters left: 4 (19 enodes) 19.496 * * [simplify]: Extracting #0: cost 1 inf + 0 19.497 * * [simplify]: Extracting #1: cost 3 inf + 0 19.497 * * [simplify]: Extracting #2: cost 6 inf + 0 19.497 * * [simplify]: Extracting #3: cost 10 inf + 0 19.497 * * [simplify]: Extracting #4: cost 6 inf + 84 19.497 * * [simplify]: Extracting #5: cost 0 inf + 814 19.497 * [simplify]: Simplified to (cbrt (+ (* x x) (* y y))) 19.497 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (/ (/ (+ x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y)))))) 19.497 * * * * [progress]: [ 26 / 101 ] simplifiying candidate # 19.497 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 19.497 * * [simplify]: iters left: 5 (6 enodes) 19.499 * * [simplify]: iters left: 4 (19 enodes) 19.501 * * [simplify]: Extracting #0: cost 1 inf + 0 19.501 * * [simplify]: Extracting #1: cost 3 inf + 0 19.501 * * [simplify]: Extracting #2: cost 6 inf + 0 19.501 * * [simplify]: Extracting #3: cost 10 inf + 0 19.501 * * [simplify]: Extracting #4: cost 6 inf + 84 19.502 * * [simplify]: Extracting #5: cost 0 inf + 734 19.502 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 19.502 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (/ (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))) 19.502 * * * * [progress]: [ 27 / 101 ] simplifiying candidate # 19.502 * [simplify]: Simplifying (+ (* x x) (* y y)) 19.502 * * [simplify]: iters left: 4 (5 enodes) 19.503 * * [simplify]: iters left: 3 (16 enodes) 19.505 * * [simplify]: Extracting #0: cost 1 inf + 0 19.505 * * [simplify]: Extracting #1: cost 4 inf + 0 19.505 * * [simplify]: Extracting #2: cost 8 inf + 0 19.505 * * [simplify]: Extracting #3: cost 4 inf + 84 19.505 * * [simplify]: Extracting #4: cost 0 inf + 410 19.506 * [simplify]: Simplified to (+ (* x x) (* y y)) 19.506 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (/ (/ (+ x y) 1) (+ (* x x) (* y y))))) 19.506 * * * * [progress]: [ 28 / 101 ] simplifiying candidate # 19.506 * [simplify]: Simplifying (* (cbrt (+ x y)) (cbrt (+ x y))) 19.506 * * [simplify]: iters left: 5 (5 enodes) 19.507 * * [simplify]: iters left: 4 (16 enodes) 19.509 * * [simplify]: Extracting #0: cost 1 inf + 0 19.509 * * [simplify]: Extracting #1: cost 3 inf + 0 19.509 * * [simplify]: Extracting #2: cost 5 inf + 0 19.509 * * [simplify]: Extracting #3: cost 8 inf + 0 19.509 * * [simplify]: Extracting #4: cost 6 inf + 2 19.509 * * [simplify]: Extracting #5: cost 0 inf + 654 19.509 * [simplify]: Simplified to (* (cbrt (+ y x)) (cbrt (+ y x))) 19.510 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (/ (+ (* x x) (* y y)) (cbrt (+ x y)))))) 19.510 * * * * [progress]: [ 29 / 101 ] simplifiying candidate # 19.510 * [simplify]: Simplifying (sqrt (+ x y)) 19.510 * * [simplify]: iters left: 3 (4 enodes) 19.511 * * [simplify]: iters left: 2 (13 enodes) 19.512 * * [simplify]: Extracting #0: cost 1 inf + 0 19.513 * * [simplify]: Extracting #1: cost 3 inf + 0 19.513 * * [simplify]: Extracting #2: cost 6 inf + 0 19.513 * * [simplify]: Extracting #3: cost 4 inf + 2 19.513 * * [simplify]: Extracting #4: cost 0 inf + 250 19.513 * [simplify]: Simplified to (sqrt (+ y x)) 19.513 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (/ (sqrt (+ y x)) (/ (+ (* x x) (* y y)) (sqrt (+ x y)))))) 19.513 * * * * [progress]: [ 30 / 101 ] simplifiying candidate # 19.513 * * * * [progress]: [ 31 / 101 ] simplifiying candidate # 19.513 * * * * [progress]: [ 32 / 101 ] simplifiying candidate # 19.513 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) 19.513 * * [simplify]: iters left: 6 (9 enodes) 19.518 * * [simplify]: iters left: 5 (49 enodes) 19.533 * * [simplify]: iters left: 4 (116 enodes) 19.561 * * [simplify]: iters left: 3 (231 enodes) 19.633 * * [simplify]: iters left: 2 (363 enodes) 19.772 * * [simplify]: Extracting #0: cost 1 inf + 0 19.772 * * [simplify]: Extracting #1: cost 20 inf + 0 19.772 * * [simplify]: Extracting #2: cost 146 inf + 0 19.773 * * [simplify]: Extracting #3: cost 200 inf + 1989 19.777 * * [simplify]: Extracting #4: cost 63 inf + 22827 19.785 * * [simplify]: Extracting #5: cost 0 inf + 34174 19.794 * * [simplify]: Extracting #6: cost 0 inf + 34134 19.808 * [simplify]: Simplified to (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))) 19.808 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ (+ x y) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y)))))) 19.808 * * * * [progress]: [ 33 / 101 ] simplifiying candidate # 19.808 * [simplify]: Simplifying (- (* x x) (* y y)) 19.809 * * [simplify]: iters left: 4 (5 enodes) 19.811 * * [simplify]: iters left: 3 (20 enodes) 19.817 * * [simplify]: iters left: 2 (33 enodes) 19.832 * * [simplify]: iters left: 1 (50 enodes) 19.848 * * [simplify]: Extracting #0: cost 1 inf + 0 19.848 * * [simplify]: Extracting #1: cost 11 inf + 0 19.848 * * [simplify]: Extracting #2: cost 29 inf + 0 19.849 * * [simplify]: Extracting #3: cost 19 inf + 455 19.850 * * [simplify]: Extracting #4: cost 0 inf + 2130 19.851 * * [simplify]: Extracting #5: cost 0 inf + 1970 19.852 * [simplify]: Simplified to (* (+ x y) (- x y)) 19.852 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ (+ x y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (+ x y) (- x y))))) 19.852 * * * * [progress]: [ 34 / 101 ] simplifiying candidate # 19.853 * [simplify]: Simplifying (+ (pow x 3) (pow y 3)) 19.853 * * [simplify]: iters left: 3 (6 enodes) 19.857 * * [simplify]: iters left: 2 (32 enodes) 19.872 * * [simplify]: iters left: 1 (59 enodes) 19.897 * * [simplify]: Extracting #0: cost 1 inf + 0 19.897 * * [simplify]: Extracting #1: cost 4 inf + 0 19.897 * * [simplify]: Extracting #2: cost 15 inf + 0 19.897 * * [simplify]: Extracting #3: cost 19 inf + 3 19.897 * * [simplify]: Extracting #4: cost 12 inf + 2154 19.898 * * [simplify]: Extracting #5: cost 9 inf + 2006 19.898 * * [simplify]: Extracting #6: cost 3 inf + 2846 19.899 * * [simplify]: Extracting #7: cost 0 inf + 3522 19.900 * [simplify]: Simplified to (+ (* x (* x x)) (* (* y y) y)) 19.900 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (/ (+ (* x (* x x)) (* (* y y) y)) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))))) 19.900 * * * * [progress]: [ 35 / 101 ] simplifiying candidate # 19.901 * [simplify]: Simplifying (- (* x x) (* y y)) 19.901 * * [simplify]: iters left: 4 (5 enodes) 19.903 * * [simplify]: iters left: 3 (20 enodes) 19.909 * * [simplify]: iters left: 2 (33 enodes) 19.919 * * [simplify]: iters left: 1 (50 enodes) 19.935 * * [simplify]: Extracting #0: cost 1 inf + 0 19.935 * * [simplify]: Extracting #1: cost 11 inf + 0 19.936 * * [simplify]: Extracting #2: cost 29 inf + 0 19.936 * * [simplify]: Extracting #3: cost 19 inf + 455 19.937 * * [simplify]: Extracting #4: cost 0 inf + 2130 19.938 * * [simplify]: Extracting #5: cost 0 inf + 1970 19.939 * [simplify]: Simplified to (* (+ x y) (- x y)) 19.939 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (/ (* (+ x y) (- x y)) (* (+ (* x x) (* y y)) (- x y))))) 19.939 * * * * [progress]: [ 36 / 101 ] simplifiying candidate #real (real->posit16 (/ (+ x y) (+ (* x x) (* y y)))))))> 19.939 * * * * [progress]: [ 37 / 101 ] simplifiying candidate # 19.939 * [simplify]: Simplifying (* (- x y) (/ (+ x y) (+ (* x x) (* y y)))) 19.939 * * [simplify]: iters left: 6 (9 enodes) 19.941 * * [simplify]: iters left: 5 (34 enodes) 19.946 * * [simplify]: iters left: 4 (57 enodes) 19.959 * * [simplify]: iters left: 3 (112 enodes) 19.991 * * [simplify]: iters left: 2 (202 enodes) 20.051 * * [simplify]: iters left: 1 (321 enodes) 20.145 * * [simplify]: Extracting #0: cost 1 inf + 0 20.145 * * [simplify]: Extracting #1: cost 31 inf + 0 20.146 * * [simplify]: Extracting #2: cost 91 inf + 0 20.147 * * [simplify]: Extracting #3: cost 130 inf + 2 20.148 * * [simplify]: Extracting #4: cost 101 inf + 3697 20.157 * * [simplify]: Extracting #5: cost 11 inf + 19271 20.167 * * [simplify]: Extracting #6: cost 0 inf + 21853 20.177 * [simplify]: Simplified to (* (/ (+ y x) (+ (* y y) (* x x))) (- x y)) 20.178 * [simplify]: Simplified (2 1) to (λ (x y) (pow (* (/ (+ y x) (+ (* y y) (* x x))) (- x y)) 1)) 20.178 * * * * [progress]: [ 38 / 101 ] simplifiying candidate # 20.178 * * * * [progress]: [ 39 / 101 ] simplifiying candidate # 20.178 * [simplify]: Simplifying (+ (log (- x y)) (- (log (+ x y)) (log (+ (* x x) (* y y))))) 20.178 * * [simplify]: iters left: 6 (12 enodes) 20.184 * * [simplify]: iters left: 5 (45 enodes) 20.199 * * [simplify]: iters left: 4 (59 enodes) 20.215 * * [simplify]: iters left: 3 (70 enodes) 20.230 * * [simplify]: iters left: 2 (78 enodes) 20.240 * * [simplify]: iters left: 1 (91 enodes) 20.252 * * [simplify]: Extracting #0: cost 1 inf + 0 20.252 * * [simplify]: Extracting #1: cost 13 inf + 0 20.252 * * [simplify]: Extracting #2: cost 27 inf + 0 20.252 * * [simplify]: Extracting #3: cost 35 inf + 0 20.253 * * [simplify]: Extracting #4: cost 36 inf + 2 20.253 * * [simplify]: Extracting #5: cost 19 inf + 1340 20.254 * * [simplify]: Extracting #6: cost 4 inf + 5750 20.256 * * [simplify]: Extracting #7: cost 0 inf + 7038 20.258 * [simplify]: Simplified to (- (log (+ y x)) (- (log (+ (* y y) (* x x))) (log (- x y)))) 20.258 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (log (+ y x)) (- (log (+ (* y y) (* x x))) (log (- x y)))))) 20.259 * * * * [progress]: [ 40 / 101 ] simplifiying candidate # 20.259 * [simplify]: Simplifying (+ (log (- x y)) (log (/ (+ x y) (+ (* x x) (* y y))))) 20.259 * * [simplify]: iters left: 6 (11 enodes) 20.264 * * [simplify]: iters left: 5 (41 enodes) 20.275 * * [simplify]: iters left: 4 (54 enodes) 20.290 * * [simplify]: iters left: 3 (69 enodes) 20.311 * * [simplify]: iters left: 2 (85 enodes) 20.334 * * [simplify]: iters left: 1 (88 enodes) 20.355 * * [simplify]: Extracting #0: cost 1 inf + 0 20.355 * * [simplify]: Extracting #1: cost 13 inf + 0 20.356 * * [simplify]: Extracting #2: cost 26 inf + 0 20.356 * * [simplify]: Extracting #3: cost 35 inf + 0 20.356 * * [simplify]: Extracting #4: cost 35 inf + 43 20.357 * * [simplify]: Extracting #5: cost 17 inf + 2274 20.358 * * [simplify]: Extracting #6: cost 4 inf + 5610 20.359 * * [simplify]: Extracting #7: cost 1 inf + 6326 20.360 * * [simplify]: Extracting #8: cost 0 inf + 6588 20.362 * [simplify]: Simplified to (+ (log (- x y)) (log (/ (+ y x) (+ (* x x) (* y y))))) 20.362 * [simplify]: Simplified (2 1) to (λ (x y) (exp (+ (log (- x y)) (log (/ (+ y x) (+ (* x x) (* y y))))))) 20.362 * * * * [progress]: [ 41 / 101 ] simplifiying candidate # 20.362 * * * * [progress]: [ 42 / 101 ] simplifiying candidate # 20.362 * * * * [progress]: [ 43 / 101 ] simplifiying candidate # 20.362 * [simplify]: Simplifying (* (* (* (- x y) (- x y)) (- x y)) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))) 20.362 * * [simplify]: iters left: 6 (15 enodes) 20.366 * * [simplify]: iters left: 5 (88 enodes) 20.390 * * [simplify]: iters left: 4 (360 enodes) 20.578 * * [simplify]: Extracting #0: cost 1 inf + 0 20.578 * * [simplify]: Extracting #1: cost 75 inf + 0 20.578 * * [simplify]: Extracting #2: cost 258 inf + 0 20.582 * * [simplify]: Extracting #3: cost 351 inf + 15983 20.606 * * [simplify]: Extracting #4: cost 97 inf + 81973 20.631 * * [simplify]: Extracting #5: cost 0 inf + 105960 20.680 * * [simplify]: Extracting #6: cost 0 inf + 105640 20.732 * [simplify]: Simplified to (* (* (- x y) (* (- x y) (- x y))) (* (* (/ (+ y x) (+ (* x x) (* y y))) (/ (+ y x) (+ (* x x) (* y y)))) (/ (+ y x) (+ (* x x) (* y y))))) 20.732 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (* (- x y) (* (- x y) (- x y))) (* (* (/ (+ y x) (+ (* x x) (* y y))) (/ (+ y x) (+ (* x x) (* y y)))) (/ (+ y x) (+ (* x x) (* y y))))))) 20.732 * * * * [progress]: [ 44 / 101 ] simplifiying candidate # 20.733 * [simplify]: Simplifying (* (* (* (- x y) (- x y)) (- x y)) (* (* (/ (+ x y) (+ (* x x) (* y y))) (/ (+ x y) (+ (* x x) (* y y)))) (/ (+ x y) (+ (* x x) (* y y))))) 20.733 * * [simplify]: iters left: 6 (13 enodes) 20.739 * * [simplify]: iters left: 5 (56 enodes) 20.760 * * [simplify]: iters left: 4 (148 enodes) 20.829 * * [simplify]: Extracting #0: cost 1 inf + 0 20.829 * * [simplify]: Extracting #1: cost 36 inf + 0 20.830 * * [simplify]: Extracting #2: cost 132 inf + 0 20.831 * * [simplify]: Extracting #3: cost 162 inf + 1397 20.844 * * [simplify]: Extracting #4: cost 43 inf + 35576 20.860 * * [simplify]: Extracting #5: cost 0 inf + 49553 20.873 * * [simplify]: Extracting #6: cost 0 inf + 49513 20.889 * [simplify]: Simplified to (* (/ (* (- x y) (+ y x)) (+ (* y y) (* x x))) (* (/ (* (- x y) (+ y x)) (+ (* y y) (* x x))) (/ (* (- x y) (+ y x)) (+ (* y y) (* x x))))) 20.890 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (/ (* (- x y) (+ y x)) (+ (* y y) (* x x))) (* (/ (* (- x y) (+ y x)) (+ (* y y) (* x x))) (/ (* (- x y) (+ y x)) (+ (* y y) (* x x))))))) 20.890 * * * * [progress]: [ 45 / 101 ] simplifiying candidate # 20.890 * * * * [progress]: [ 46 / 101 ] simplifiying candidate # 20.890 * * * * [progress]: [ 47 / 101 ] simplifiying candidate # 20.890 * * * * [progress]: [ 48 / 101 ] simplifiying candidate # 20.890 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ x y)) 20.891 * * [simplify]: iters left: 5 (8 enodes) 20.896 * * [simplify]: iters left: 4 (47 enodes) 20.916 * * [simplify]: iters left: 3 (117 enodes) 20.978 * * [simplify]: iters left: 2 (352 enodes) 21.130 * * [simplify]: Extracting #0: cost 1 inf + 0 21.130 * * [simplify]: Extracting #1: cost 38 inf + 0 21.131 * * [simplify]: Extracting #2: cost 167 inf + 0 21.132 * * [simplify]: Extracting #3: cost 228 inf + 707 21.137 * * [simplify]: Extracting #4: cost 172 inf + 11248 21.151 * * [simplify]: Extracting #5: cost 66 inf + 45099 21.168 * * [simplify]: Extracting #6: cost 7 inf + 73516 21.189 * * [simplify]: Extracting #7: cost 0 inf + 75872 21.197 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) 21.197 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (* y y))))) 21.198 * [simplify]: Simplifying (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (* y y))) 21.198 * * [simplify]: iters left: 6 (9 enodes) 21.200 * * [simplify]: iters left: 5 (41 enodes) 21.208 * * [simplify]: iters left: 4 (108 enodes) 21.243 * * [simplify]: iters left: 3 (359 enodes) 21.443 * * [simplify]: Extracting #0: cost 1 inf + 0 21.444 * * [simplify]: Extracting #1: cost 37 inf + 0 21.445 * * [simplify]: Extracting #2: cost 165 inf + 0 21.446 * * [simplify]: Extracting #3: cost 176 inf + 1421 21.455 * * [simplify]: Extracting #4: cost 71 inf + 24543 21.467 * * [simplify]: Extracting #5: cost 1 inf + 41883 21.478 * * [simplify]: Extracting #6: cost 0 inf + 41685 21.491 * * [simplify]: Extracting #7: cost 0 inf + 41605 21.505 * [simplify]: Simplified to (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y)))) 21.505 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y)))))) 21.505 * * * * [progress]: [ 49 / 101 ] simplifiying candidate # 21.505 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ x y)) 21.505 * * [simplify]: iters left: 6 (7 enodes) 21.509 * * [simplify]: iters left: 5 (33 enodes) 21.517 * * [simplify]: iters left: 4 (82 enodes) 21.535 * * [simplify]: iters left: 3 (222 enodes) 21.643 * * [simplify]: Extracting #0: cost 1 inf + 0 21.643 * * [simplify]: Extracting #1: cost 31 inf + 0 21.644 * * [simplify]: Extracting #2: cost 118 inf + 0 21.645 * * [simplify]: Extracting #3: cost 113 inf + 1269 21.651 * * [simplify]: Extracting #4: cost 24 inf + 14757 21.660 * * [simplify]: Extracting #5: cost 0 inf + 19213 21.669 * [simplify]: Simplified to (* (* (+ x y) (+ x y)) (- x y)) 21.669 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (+ x y) (+ x y)) (- x y)) (* (+ x y) (+ (* x x) (* y y))))) 21.669 * [simplify]: Simplifying (* (+ x y) (+ (* x x) (* y y))) 21.670 * * [simplify]: iters left: 6 (7 enodes) 21.673 * * [simplify]: iters left: 5 (30 enodes) 21.684 * * [simplify]: iters left: 4 (72 enodes) 21.702 * * [simplify]: iters left: 3 (157 enodes) 21.732 * * [simplify]: iters left: 2 (241 enodes) 21.816 * * [simplify]: iters left: 1 (330 enodes) 21.905 * * [simplify]: Extracting #0: cost 1 inf + 0 21.905 * * [simplify]: Extracting #1: cost 18 inf + 0 21.905 * * [simplify]: Extracting #2: cost 63 inf + 0 21.905 * * [simplify]: Extracting #3: cost 74 inf + 3 21.906 * * [simplify]: Extracting #4: cost 50 inf + 2636 21.910 * * [simplify]: Extracting #5: cost 6 inf + 10122 21.915 * * [simplify]: Extracting #6: cost 0 inf + 11906 21.920 * [simplify]: Simplified to (* (+ y x) (+ (* x x) (* y y))) 21.920 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (- (* x x) (* y y)) (+ x y)) (* (+ y x) (+ (* x x) (* y y))))) 21.920 * * * * [progress]: [ 50 / 101 ] simplifiying candidate # 21.920 * * * * [progress]: [ 51 / 101 ] simplifiying candidate # 21.921 * [simplify]: Simplifying (* (sqrt (- x y)) (sqrt (/ (+ x y) (+ (* x x) (* y y))))) 21.921 * * [simplify]: iters left: 6 (11 enodes) 21.926 * * [simplify]: iters left: 5 (38 enodes) 21.933 * * [simplify]: iters left: 4 (41 enodes) 21.938 * * [simplify]: Extracting #0: cost 1 inf + 0 21.938 * * [simplify]: Extracting #1: cost 4 inf + 0 21.938 * * [simplify]: Extracting #2: cost 8 inf + 0 21.939 * * [simplify]: Extracting #3: cost 15 inf + 0 21.939 * * [simplify]: Extracting #4: cost 17 inf + 43 21.939 * * [simplify]: Extracting #5: cost 11 inf + 496 21.939 * * [simplify]: Extracting #6: cost 3 inf + 1470 21.939 * * [simplify]: Extracting #7: cost 0 inf + 2436 21.940 * [simplify]: Simplified to (* (sqrt (- x y)) (sqrt (/ (+ y x) (+ (* x x) (* y y))))) 21.940 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (sqrt (- x y)) (sqrt (/ (+ y x) (+ (* x x) (* y y))))) (* (sqrt (- x y)) (sqrt (/ (+ x y) (+ (* x x) (* y y))))))) 21.940 * [simplify]: Simplifying (* (sqrt (- x y)) (sqrt (/ (+ x y) (+ (* x x) (* y y))))) 21.940 * * [simplify]: iters left: 6 (11 enodes) 21.943 * * [simplify]: iters left: 5 (38 enodes) 21.947 * * [simplify]: iters left: 4 (41 enodes) 21.953 * * [simplify]: Extracting #0: cost 1 inf + 0 21.953 * * [simplify]: Extracting #1: cost 4 inf + 0 21.953 * * [simplify]: Extracting #2: cost 8 inf + 0 21.953 * * [simplify]: Extracting #3: cost 15 inf + 0 21.953 * * [simplify]: Extracting #4: cost 17 inf + 43 21.953 * * [simplify]: Extracting #5: cost 11 inf + 496 21.954 * * [simplify]: Extracting #6: cost 3 inf + 1470 21.954 * * [simplify]: Extracting #7: cost 0 inf + 2436 21.955 * [simplify]: Simplified to (* (sqrt (- x y)) (sqrt (/ (+ y x) (+ (* x x) (* y y))))) 21.955 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (- x y)) (sqrt (/ (+ x y) (+ (* x x) (* y y))))) (* (sqrt (- x y)) (sqrt (/ (+ y x) (+ (* x x) (* y y))))))) 21.955 * * * * [progress]: [ 52 / 101 ] simplifiying candidate # 21.955 * [simplify]: Simplifying (* (sqrt (- x y)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))) 21.955 * * [simplify]: iters left: 6 (12 enodes) 21.958 * * [simplify]: iters left: 5 (43 enodes) 21.970 * * [simplify]: iters left: 4 (52 enodes) 21.983 * * [simplify]: iters left: 3 (56 enodes) 21.996 * * [simplify]: iters left: 2 (60 enodes) 22.004 * * [simplify]: iters left: 1 (63 enodes) 22.014 * * [simplify]: Extracting #0: cost 1 inf + 0 22.015 * * [simplify]: Extracting #1: cost 10 inf + 0 22.016 * * [simplify]: Extracting #2: cost 21 inf + 0 22.016 * * [simplify]: Extracting #3: cost 29 inf + 0 22.016 * * [simplify]: Extracting #4: cost 30 inf + 2 22.016 * * [simplify]: Extracting #5: cost 14 inf + 1148 22.017 * * [simplify]: Extracting #6: cost 2 inf + 4172 22.017 * * [simplify]: Extracting #7: cost 0 inf + 4776 22.018 * [simplify]: Simplified to (* (sqrt (+ y x)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))) 22.018 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (sqrt (+ y x)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))) (* (sqrt (- x y)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))))) 22.019 * [simplify]: Simplifying (* (sqrt (- x y)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))) 22.019 * * [simplify]: iters left: 6 (12 enodes) 22.021 * * [simplify]: iters left: 5 (43 enodes) 22.033 * * [simplify]: iters left: 4 (52 enodes) 22.046 * * [simplify]: iters left: 3 (56 enodes) 22.062 * * [simplify]: iters left: 2 (60 enodes) 22.078 * * [simplify]: iters left: 1 (63 enodes) 22.094 * * [simplify]: Extracting #0: cost 1 inf + 0 22.094 * * [simplify]: Extracting #1: cost 10 inf + 0 22.094 * * [simplify]: Extracting #2: cost 21 inf + 0 22.095 * * [simplify]: Extracting #3: cost 29 inf + 0 22.095 * * [simplify]: Extracting #4: cost 30 inf + 2 22.095 * * [simplify]: Extracting #5: cost 14 inf + 1148 22.096 * * [simplify]: Extracting #6: cost 2 inf + 4172 22.098 * * [simplify]: Extracting #7: cost 0 inf + 4776 22.100 * [simplify]: Simplified to (* (sqrt (+ y x)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))) 22.100 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (- x y)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))) (* (sqrt (+ y x)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))))) 22.100 * * * * [progress]: [ 53 / 101 ] simplifiying candidate # 22.100 * [simplify]: Simplifying (cbrt (/ (+ x y) (+ (* x x) (* y y)))) 22.100 * * [simplify]: iters left: 6 (8 enodes) 22.104 * * [simplify]: iters left: 5 (26 enodes) 22.112 * * [simplify]: Extracting #0: cost 1 inf + 0 22.112 * * [simplify]: Extracting #1: cost 3 inf + 0 22.112 * * [simplify]: Extracting #2: cost 6 inf + 0 22.112 * * [simplify]: Extracting #3: cost 12 inf + 0 22.112 * * [simplify]: Extracting #4: cost 11 inf + 43 22.112 * * [simplify]: Extracting #5: cost 6 inf + 331 22.112 * * [simplify]: Extracting #6: cost 1 inf + 1180 22.113 * * [simplify]: Extracting #7: cost 0 inf + 1462 22.113 * [simplify]: Simplified to (cbrt (/ (+ y x) (+ (* x x) (* y y)))) 22.113 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (* (cbrt (/ (+ x y) (+ (* x x) (* y y)))) (cbrt (/ (+ x y) (+ (* x x) (* y y)))))) (cbrt (/ (+ y x) (+ (* x x) (* y y)))))) 22.114 * * * * [progress]: [ 54 / 101 ] simplifiying candidate # 22.114 * [simplify]: Simplifying (sqrt (/ (+ x y) (+ (* x x) (* y y)))) 22.114 * * [simplify]: iters left: 6 (8 enodes) 22.118 * * [simplify]: iters left: 5 (26 enodes) 22.125 * * [simplify]: Extracting #0: cost 1 inf + 0 22.125 * * [simplify]: Extracting #1: cost 3 inf + 0 22.125 * * [simplify]: Extracting #2: cost 6 inf + 0 22.125 * * [simplify]: Extracting #3: cost 12 inf + 0 22.125 * * [simplify]: Extracting #4: cost 11 inf + 43 22.126 * * [simplify]: Extracting #5: cost 6 inf + 331 22.126 * * [simplify]: Extracting #6: cost 1 inf + 1140 22.126 * * [simplify]: Extracting #7: cost 0 inf + 1382 22.127 * [simplify]: Simplified to (sqrt (/ (+ y x) (+ (* x x) (* y y)))) 22.127 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (sqrt (/ (+ x y) (+ (* x x) (* y y))))) (sqrt (/ (+ y x) (+ (* x x) (* y y)))))) 22.127 * * * * [progress]: [ 55 / 101 ] simplifiying candidate # 22.127 * [simplify]: Simplifying (/ (cbrt (+ x y)) (cbrt (+ (* x x) (* y y)))) 22.128 * * [simplify]: iters left: 6 (9 enodes) 22.132 * * [simplify]: iters left: 5 (29 enodes) 22.139 * * [simplify]: Extracting #0: cost 1 inf + 0 22.139 * * [simplify]: Extracting #1: cost 4 inf + 0 22.139 * * [simplify]: Extracting #2: cost 8 inf + 0 22.139 * * [simplify]: Extracting #3: cost 14 inf + 0 22.140 * * [simplify]: Extracting #4: cost 13 inf + 43 22.140 * * [simplify]: Extracting #5: cost 4 inf + 818 22.140 * * [simplify]: Extracting #6: cost 1 inf + 1504 22.141 * * [simplify]: Extracting #7: cost 0 inf + 1866 22.141 * [simplify]: Simplified to (/ (cbrt (+ y x)) (cbrt (+ (* y y) (* x x)))) 22.141 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (cbrt (+ y x)) (cbrt (+ (* y y) (* x x)))))) 22.142 * * * * [progress]: [ 56 / 101 ] simplifiying candidate # 22.142 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 22.142 * * [simplify]: iters left: 6 (9 enodes) 22.146 * * [simplify]: iters left: 5 (29 enodes) 22.151 * * [simplify]: Extracting #0: cost 1 inf + 0 22.151 * * [simplify]: Extracting #1: cost 4 inf + 0 22.151 * * [simplify]: Extracting #2: cost 8 inf + 0 22.151 * * [simplify]: Extracting #3: cost 14 inf + 0 22.151 * * [simplify]: Extracting #4: cost 13 inf + 43 22.151 * * [simplify]: Extracting #5: cost 4 inf + 778 22.151 * * [simplify]: Extracting #6: cost 1 inf + 1384 22.151 * * [simplify]: Extracting #7: cost 0 inf + 1706 22.152 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 22.152 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))))) 22.152 * * * * [progress]: [ 57 / 101 ] simplifiying candidate # 22.152 * [simplify]: Simplifying (/ (cbrt (+ x y)) (+ (* x x) (* y y))) 22.152 * * [simplify]: iters left: 6 (8 enodes) 22.154 * * [simplify]: iters left: 5 (26 enodes) 22.157 * * [simplify]: Extracting #0: cost 1 inf + 0 22.157 * * [simplify]: Extracting #1: cost 4 inf + 0 22.157 * * [simplify]: Extracting #2: cost 9 inf + 0 22.157 * * [simplify]: Extracting #3: cost 14 inf + 0 22.157 * * [simplify]: Extracting #4: cost 11 inf + 43 22.158 * * [simplify]: Extracting #5: cost 2 inf + 898 22.158 * * [simplify]: Extracting #6: cost 0 inf + 1302 22.158 * [simplify]: Simplified to (/ (cbrt (+ y x)) (+ (* y y) (* x x))) 22.158 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)) (/ (cbrt (+ y x)) (+ (* y y) (* x x))))) 22.158 * * * * [progress]: [ 58 / 101 ] simplifiying candidate # 22.158 * [simplify]: Simplifying (/ (sqrt (+ x y)) (cbrt (+ (* x x) (* y y)))) 22.158 * * [simplify]: iters left: 6 (9 enodes) 22.160 * * [simplify]: iters left: 5 (29 enodes) 22.164 * * [simplify]: Extracting #0: cost 1 inf + 0 22.164 * * [simplify]: Extracting #1: cost 4 inf + 0 22.164 * * [simplify]: Extracting #2: cost 8 inf + 0 22.164 * * [simplify]: Extracting #3: cost 14 inf + 0 22.164 * * [simplify]: Extracting #4: cost 13 inf + 43 22.165 * * [simplify]: Extracting #5: cost 4 inf + 738 22.165 * * [simplify]: Extracting #6: cost 1 inf + 1384 22.165 * * [simplify]: Extracting #7: cost 0 inf + 1706 22.165 * [simplify]: Simplified to (/ (sqrt (+ y x)) (cbrt (+ (* y y) (* x x)))) 22.165 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (sqrt (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (sqrt (+ y x)) (cbrt (+ (* y y) (* x x)))))) 22.166 * * * * [progress]: [ 59 / 101 ] simplifiying candidate # 22.166 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 22.166 * * [simplify]: iters left: 6 (9 enodes) 22.168 * * [simplify]: iters left: 5 (29 enodes) 22.171 * * [simplify]: Extracting #0: cost 1 inf + 0 22.171 * * [simplify]: Extracting #1: cost 4 inf + 0 22.171 * * [simplify]: Extracting #2: cost 8 inf + 0 22.172 * * [simplify]: Extracting #3: cost 14 inf + 0 22.172 * * [simplify]: Extracting #4: cost 13 inf + 43 22.172 * * [simplify]: Extracting #5: cost 4 inf + 698 22.172 * * [simplify]: Extracting #6: cost 1 inf + 1264 22.172 * * [simplify]: Extracting #7: cost 0 inf + 1546 22.172 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 22.173 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))))) 22.173 * * * * [progress]: [ 60 / 101 ] simplifiying candidate # 22.173 * [simplify]: Simplifying (/ (sqrt (+ x y)) (+ (* x x) (* y y))) 22.173 * * [simplify]: iters left: 6 (8 enodes) 22.175 * * [simplify]: iters left: 5 (26 enodes) 22.182 * * [simplify]: Extracting #0: cost 1 inf + 0 22.182 * * [simplify]: Extracting #1: cost 4 inf + 0 22.182 * * [simplify]: Extracting #2: cost 9 inf + 0 22.182 * * [simplify]: Extracting #3: cost 14 inf + 0 22.182 * * [simplify]: Extracting #4: cost 11 inf + 43 22.183 * * [simplify]: Extracting #5: cost 2 inf + 818 22.183 * * [simplify]: Extracting #6: cost 0 inf + 1142 22.183 * [simplify]: Simplified to (/ (sqrt (+ y x)) (+ (* y y) (* x x))) 22.183 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (sqrt (+ x y)) 1)) (/ (sqrt (+ y x)) (+ (* y y) (* x x))))) 22.184 * * * * [progress]: [ 61 / 101 ] simplifiying candidate # 22.184 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 22.184 * * [simplify]: iters left: 6 (8 enodes) 22.187 * * [simplify]: iters left: 5 (26 enodes) 22.194 * * [simplify]: Extracting #0: cost 1 inf + 0 22.194 * * [simplify]: Extracting #1: cost 4 inf + 0 22.194 * * [simplify]: Extracting #2: cost 9 inf + 0 22.194 * * [simplify]: Extracting #3: cost 10 inf + 2 22.195 * * [simplify]: Extracting #4: cost 7 inf + 290 22.195 * * [simplify]: Extracting #5: cost 1 inf + 1180 22.195 * * [simplify]: Extracting #6: cost 0 inf + 1462 22.196 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 22.196 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (+ y x) (cbrt (+ (* x x) (* y y)))))) 22.196 * * * * [progress]: [ 62 / 101 ] simplifiying candidate # 22.196 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 22.196 * * [simplify]: iters left: 6 (8 enodes) 22.200 * * [simplify]: iters left: 5 (26 enodes) 22.207 * * [simplify]: Extracting #0: cost 1 inf + 0 22.207 * * [simplify]: Extracting #1: cost 4 inf + 0 22.207 * * [simplify]: Extracting #2: cost 9 inf + 0 22.207 * * [simplify]: Extracting #3: cost 10 inf + 2 22.207 * * [simplify]: Extracting #4: cost 8 inf + 168 22.207 * * [simplify]: Extracting #5: cost 5 inf + 372 22.208 * * [simplify]: Extracting #6: cost 1 inf + 1060 22.208 * * [simplify]: Extracting #7: cost 0 inf + 1302 22.208 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 22.209 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ 1 (sqrt (+ (* x x) (* y y))))) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 22.209 * * * * [progress]: [ 63 / 101 ] simplifiying candidate # 22.209 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 22.209 * * [simplify]: iters left: 6 (7 enodes) 22.213 * * [simplify]: iters left: 5 (23 enodes) 22.219 * * [simplify]: Extracting #0: cost 1 inf + 0 22.219 * * [simplify]: Extracting #1: cost 4 inf + 0 22.219 * * [simplify]: Extracting #2: cost 10 inf + 0 22.219 * * [simplify]: Extracting #3: cost 9 inf + 43 22.219 * * [simplify]: Extracting #4: cost 5 inf + 209 22.220 * * [simplify]: Extracting #5: cost 1 inf + 696 22.220 * * [simplify]: Extracting #6: cost 0 inf + 898 22.220 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 22.221 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ 1 1)) (/ (+ y x) (+ (* x x) (* y y))))) 22.221 * * * * [progress]: [ 64 / 101 ] simplifiying candidate # 22.221 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 22.221 * * [simplify]: iters left: 6 (8 enodes) 22.224 * * [simplify]: iters left: 5 (26 enodes) 22.231 * * [simplify]: Extracting #0: cost 1 inf + 0 22.231 * * [simplify]: Extracting #1: cost 4 inf + 0 22.232 * * [simplify]: Extracting #2: cost 9 inf + 0 22.232 * * [simplify]: Extracting #3: cost 10 inf + 2 22.232 * * [simplify]: Extracting #4: cost 7 inf + 290 22.232 * * [simplify]: Extracting #5: cost 1 inf + 1180 22.233 * * [simplify]: Extracting #6: cost 0 inf + 1462 22.233 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 22.233 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (+ y x) (cbrt (+ (* x x) (* y y)))))) 22.233 * * * * [progress]: [ 65 / 101 ] simplifiying candidate # 22.234 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 22.234 * * [simplify]: iters left: 6 (8 enodes) 22.237 * * [simplify]: iters left: 5 (26 enodes) 22.244 * * [simplify]: Extracting #0: cost 1 inf + 0 22.244 * * [simplify]: Extracting #1: cost 4 inf + 0 22.244 * * [simplify]: Extracting #2: cost 9 inf + 0 22.244 * * [simplify]: Extracting #3: cost 10 inf + 2 22.244 * * [simplify]: Extracting #4: cost 8 inf + 168 22.244 * * [simplify]: Extracting #5: cost 5 inf + 372 22.245 * * [simplify]: Extracting #6: cost 1 inf + 1060 22.245 * * [simplify]: Extracting #7: cost 0 inf + 1302 22.246 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 22.246 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ 1 (sqrt (+ (* x x) (* y y))))) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 22.246 * * * * [progress]: [ 66 / 101 ] simplifiying candidate # 22.246 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 22.246 * * [simplify]: iters left: 6 (7 enodes) 22.249 * * [simplify]: iters left: 5 (23 enodes) 22.256 * * [simplify]: Extracting #0: cost 1 inf + 0 22.256 * * [simplify]: Extracting #1: cost 4 inf + 0 22.256 * * [simplify]: Extracting #2: cost 10 inf + 0 22.256 * * [simplify]: Extracting #3: cost 9 inf + 43 22.256 * * [simplify]: Extracting #4: cost 5 inf + 209 22.256 * * [simplify]: Extracting #5: cost 1 inf + 696 22.257 * * [simplify]: Extracting #6: cost 0 inf + 898 22.257 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 22.257 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ 1 1)) (/ (+ y x) (+ (* x x) (* y y))))) 22.257 * * * * [progress]: [ 67 / 101 ] simplifiying candidate # 22.258 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 22.258 * * [simplify]: iters left: 6 (7 enodes) 22.261 * * [simplify]: iters left: 5 (23 enodes) 22.267 * * [simplify]: Extracting #0: cost 1 inf + 0 22.267 * * [simplify]: Extracting #1: cost 4 inf + 0 22.267 * * [simplify]: Extracting #2: cost 10 inf + 0 22.268 * * [simplify]: Extracting #3: cost 9 inf + 43 22.268 * * [simplify]: Extracting #4: cost 5 inf + 209 22.268 * * [simplify]: Extracting #5: cost 1 inf + 696 22.268 * * [simplify]: Extracting #6: cost 0 inf + 898 22.269 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 22.269 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) 1) (/ (+ y x) (+ (* x x) (* y y))))) 22.269 * * * * [progress]: [ 68 / 101 ] simplifiying candidate # 22.269 * [simplify]: Simplifying (/ 1 (+ (* x x) (* y y))) 22.269 * * [simplify]: iters left: 6 (7 enodes) 22.274 * * [simplify]: iters left: 5 (24 enodes) 22.278 * * [simplify]: iters left: 4 (26 enodes) 22.282 * * [simplify]: Extracting #0: cost 1 inf + 0 22.282 * * [simplify]: Extracting #1: cost 4 inf + 0 22.282 * * [simplify]: Extracting #2: cost 6 inf + 1 22.282 * * [simplify]: Extracting #3: cost 10 inf + 1 22.282 * * [simplify]: Extracting #4: cost 8 inf + 3 22.282 * * [simplify]: Extracting #5: cost 2 inf + 452 22.282 * * [simplify]: Extracting #6: cost 0 inf + 737 22.283 * [simplify]: Simplified to (/ 1 (+ (* x x) (* y y))) 22.283 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (+ x y)) (/ 1 (+ (* x x) (* y y))))) 22.283 * * * * [progress]: [ 69 / 101 ] simplifiying candidate # 22.283 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) 22.283 * * [simplify]: iters left: 6 (9 enodes) 22.285 * * [simplify]: iters left: 5 (49 enodes) 22.295 * * [simplify]: iters left: 4 (116 enodes) 22.320 * * [simplify]: iters left: 3 (231 enodes) 22.379 * * [simplify]: iters left: 2 (363 enodes) 22.544 * * [simplify]: Extracting #0: cost 1 inf + 0 22.544 * * [simplify]: Extracting #1: cost 20 inf + 0 22.545 * * [simplify]: Extracting #2: cost 146 inf + 0 22.547 * * [simplify]: Extracting #3: cost 200 inf + 1989 22.555 * * [simplify]: Extracting #4: cost 63 inf + 22827 22.575 * * [simplify]: Extracting #5: cost 0 inf + 34174 22.589 * * [simplify]: Extracting #6: cost 0 inf + 34134 22.603 * [simplify]: Simplified to (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))) 22.603 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (+ x y) (+ (pow (* x x) 3) (pow (* y y) 3)))) (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))))) 22.604 * * * * [progress]: [ 70 / 101 ] simplifiying candidate # 22.604 * [simplify]: Simplifying (- (* x x) (* y y)) 22.604 * * [simplify]: iters left: 4 (5 enodes) 22.607 * * [simplify]: iters left: 3 (20 enodes) 22.613 * * [simplify]: iters left: 2 (33 enodes) 22.623 * * [simplify]: iters left: 1 (50 enodes) 22.639 * * [simplify]: Extracting #0: cost 1 inf + 0 22.639 * * [simplify]: Extracting #1: cost 11 inf + 0 22.640 * * [simplify]: Extracting #2: cost 29 inf + 0 22.640 * * [simplify]: Extracting #3: cost 19 inf + 455 22.641 * * [simplify]: Extracting #4: cost 0 inf + 2130 22.642 * * [simplify]: Extracting #5: cost 0 inf + 1970 22.643 * [simplify]: Simplified to (* (+ x y) (- x y)) 22.643 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (+ x y) (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (* (+ x y) (- x y)))) 22.644 * * * * [progress]: [ 71 / 101 ] simplifiying candidate # 22.644 * [simplify]: Simplifying (* (cbrt (- x y)) (cbrt (- x y))) 22.644 * * [simplify]: iters left: 5 (5 enodes) 22.646 * * [simplify]: iters left: 4 (17 enodes) 22.651 * * [simplify]: iters left: 3 (20 enodes) 22.656 * * [simplify]: Extracting #0: cost 1 inf + 0 22.656 * * [simplify]: Extracting #1: cost 3 inf + 0 22.657 * * [simplify]: Extracting #2: cost 5 inf + 0 22.657 * * [simplify]: Extracting #3: cost 9 inf + 0 22.657 * * [simplify]: Extracting #4: cost 7 inf + 43 22.657 * * [simplify]: Extracting #5: cost 0 inf + 736 22.657 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 22.657 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (/ (+ x y) (+ (* x x) (* y y)))))) 22.657 * * * * [progress]: [ 72 / 101 ] simplifiying candidate # 22.658 * [simplify]: Simplifying (sqrt (- x y)) 22.658 * * [simplify]: iters left: 3 (4 enodes) 22.659 * * [simplify]: iters left: 2 (14 enodes) 22.663 * * [simplify]: iters left: 1 (17 enodes) 22.668 * * [simplify]: Extracting #0: cost 1 inf + 0 22.668 * * [simplify]: Extracting #1: cost 3 inf + 0 22.668 * * [simplify]: Extracting #2: cost 7 inf + 0 22.668 * * [simplify]: Extracting #3: cost 5 inf + 43 22.668 * * [simplify]: Extracting #4: cost 0 inf + 332 22.668 * [simplify]: Simplified to (sqrt (- x y)) 22.668 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- x y)) (* (sqrt (- x y)) (/ (+ x y) (+ (* x x) (* y y)))))) 22.669 * * * * [progress]: [ 73 / 101 ] simplifiying candidate # 22.669 * * * * [progress]: [ 74 / 101 ] simplifiying candidate # 22.669 * [simplify]: Simplifying (+ (sqrt x) (sqrt y)) 22.669 * * [simplify]: iters left: 3 (5 enodes) 22.671 * * [simplify]: iters left: 2 (16 enodes) 22.675 * * [simplify]: Extracting #0: cost 1 inf + 0 22.675 * * [simplify]: Extracting #1: cost 4 inf + 0 22.675 * * [simplify]: Extracting #2: cost 8 inf + 0 22.675 * * [simplify]: Extracting #3: cost 4 inf + 84 22.675 * * [simplify]: Extracting #4: cost 0 inf + 410 22.676 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 22.676 * [simplify]: Simplified (2 1) to (λ (x y) (* (+ (sqrt x) (sqrt y)) (* (- (sqrt x) (sqrt y)) (/ (+ x y) (+ (* x x) (* y y)))))) 22.676 * * * * [progress]: [ 75 / 101 ] simplifiying candidate # 22.676 * * * * [progress]: [ 76 / 101 ] simplifiying candidate # 22.676 * [simplify]: Simplifying (+ (* x x) (* y y)) 22.676 * * [simplify]: iters left: 4 (5 enodes) 22.679 * * [simplify]: iters left: 3 (16 enodes) 22.683 * * [simplify]: Extracting #0: cost 1 inf + 0 22.683 * * [simplify]: Extracting #1: cost 4 inf + 0 22.683 * * [simplify]: Extracting #2: cost 8 inf + 0 22.683 * * [simplify]: Extracting #3: cost 4 inf + 84 22.683 * * [simplify]: Extracting #4: cost 0 inf + 410 22.683 * [simplify]: Simplified to (+ (* x x) (* y y)) 22.683 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 22.684 * * * * [progress]: [ 77 / 101 ] simplifiying candidate # 22.684 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (/ (+ x y) (+ (* x x) (* y y)))) 22.684 * * [simplify]: iters left: 6 (12 enodes) 22.691 * * [simplify]: iters left: 5 (54 enodes) 22.715 * * [simplify]: iters left: 4 (112 enodes) 22.759 * * [simplify]: iters left: 3 (293 enodes) 22.852 * * [simplify]: Extracting #0: cost 1 inf + 0 22.852 * * [simplify]: Extracting #1: cost 32 inf + 0 22.852 * * [simplify]: Extracting #2: cost 134 inf + 0 22.853 * * [simplify]: Extracting #3: cost 247 inf + 126 22.855 * * [simplify]: Extracting #4: cost 206 inf + 6252 22.861 * * [simplify]: Extracting #5: cost 100 inf + 35983 22.870 * * [simplify]: Extracting #6: cost 13 inf + 77189 22.882 * * [simplify]: Extracting #7: cost 0 inf + 82964 22.899 * [simplify]: Simplified to (* (- (* (* x x) x) (* (* y y) y)) (/ (+ y x) (+ (* x x) (* y y)))) 22.899 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* (* x x) x) (* (* y y) y)) (/ (+ y x) (+ (* x x) (* y y)))) (+ (* x x) (+ (* y y) (* x y))))) 22.899 * * * * [progress]: [ 78 / 101 ] simplifiying candidate # 22.900 * [simplify]: Simplifying (* (- (* x x) (* y y)) (/ (+ x y) (+ (* x x) (* y y)))) 22.900 * * [simplify]: iters left: 6 (9 enodes) 22.904 * * [simplify]: iters left: 5 (36 enodes) 22.916 * * [simplify]: iters left: 4 (71 enodes) 22.935 * * [simplify]: iters left: 3 (189 enodes) 23.015 * * [simplify]: Extracting #0: cost 1 inf + 0 23.015 * * [simplify]: Extracting #1: cost 35 inf + 0 23.016 * * [simplify]: Extracting #2: cost 104 inf + 0 23.016 * * [simplify]: Extracting #3: cost 130 inf + 1952 23.021 * * [simplify]: Extracting #4: cost 19 inf + 22243 23.027 * * [simplify]: Extracting #5: cost 0 inf + 25681 23.034 * [simplify]: Simplified to (* (/ (+ x y) (+ (* x x) (* y y))) (- (* x x) (* y y))) 23.034 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (/ (+ x y) (+ (* x x) (* y y))) (- (* x x) (* y y))) (+ x y))) 23.034 * * * * [progress]: [ 79 / 101 ] simplifiying candidate #real (real->posit16 (* (- x y) (/ (+ x y) (+ (* x x) (* y y)))))))> 23.034 * * * * [progress]: [ 80 / 101 ] simplifiying candidate # 23.034 * * * * [progress]: [ 81 / 101 ] simplifiying candidate # 23.035 * [simplify]: Simplifying (* (exp (* x x)) (exp (* y y))) 23.035 * * [simplify]: iters left: 5 (7 enodes) 23.038 * * [simplify]: iters left: 4 (28 enodes) 23.046 * * [simplify]: iters left: 3 (43 enodes) 23.060 * * [simplify]: iters left: 2 (75 enodes) 23.087 * * [simplify]: iters left: 1 (169 enodes) 23.173 * * [simplify]: Extracting #0: cost 1 inf + 0 23.173 * * [simplify]: Extracting #1: cost 28 inf + 0 23.173 * * [simplify]: Extracting #2: cost 119 inf + 0 23.175 * * [simplify]: Extracting #3: cost 136 inf + 1135 23.176 * * [simplify]: Extracting #4: cost 131 inf + 1568 23.178 * * [simplify]: Extracting #5: cost 99 inf + 8302 23.185 * * [simplify]: Extracting #6: cost 11 inf + 60490 23.192 * * [simplify]: Extracting #7: cost 0 inf + 69564 23.202 * [simplify]: Simplified to (exp (+ (* x x) (* y y))) 23.202 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (- x y) (/ (+ x y) (log (exp (+ (* x x) (* y y))))))) 23.202 * * * * [progress]: [ 82 / 101 ] simplifiying candidate # 23.202 * * * * [progress]: [ 83 / 101 ] simplifiying candidate # 23.202 * * * * [progress]: [ 84 / 101 ] simplifiying candidate # 23.202 * * * * [progress]: [ 85 / 101 ] simplifiying candidate # 23.202 * * * * [progress]: [ 86 / 101 ] simplifiying candidate # 23.202 * * * * [progress]: [ 87 / 101 ] simplifiying candidate # 23.203 * * * * [progress]: [ 88 / 101 ] simplifiying candidate # 23.203 * * * * [progress]: [ 89 / 101 ] simplifiying candidate # 23.203 * * * * [progress]: [ 90 / 101 ] simplifiying candidate # 23.203 * * * * [progress]: [ 91 / 101 ] simplifiying candidate #real (real->posit16 (+ (* x x) (* y y)))))))> 23.203 * * * * [progress]: [ 92 / 101 ] simplifiying candidate # 23.203 * * * * [progress]: [ 93 / 101 ] simplifiying candidate # 23.203 * [simplify]: Simplifying 0 23.203 * * [simplify]: iters left: 0 (1 enodes) 23.204 * * [simplify]: Extracting #0: cost 1 inf + 0 23.204 * * [simplify]: Extracting #1: cost 0 inf + 1 23.204 * [simplify]: Simplified to 0 23.204 * [simplify]: Simplified (2 2) to (λ (x y) (* (- x y) 0)) 23.204 * * * * [progress]: [ 94 / 101 ] simplifiying candidate # 23.204 * [simplify]: Simplifying 0 23.204 * * [simplify]: iters left: 0 (1 enodes) 23.205 * * [simplify]: Extracting #0: cost 1 inf + 0 23.205 * * [simplify]: Extracting #1: cost 0 inf + 1 23.205 * [simplify]: Simplified to 0 23.205 * [simplify]: Simplified (2 2) to (λ (x y) (* (- x y) 0)) 23.205 * * * * [progress]: [ 95 / 101 ] simplifiying candidate # 23.205 * [simplify]: Simplifying 0 23.205 * * [simplify]: iters left: 0 (1 enodes) 23.206 * * [simplify]: Extracting #0: cost 1 inf + 0 23.206 * * [simplify]: Extracting #1: cost 0 inf + 1 23.206 * [simplify]: Simplified to 0 23.206 * [simplify]: Simplified (2 2) to (λ (x y) (* (- x y) 0)) 23.206 * * * * [progress]: [ 96 / 101 ] simplifiying candidate # 23.206 * [simplify]: Simplifying -1 23.206 * * [simplify]: iters left: 0 (1 enodes) 23.206 * * [simplify]: Extracting #0: cost 1 inf + 0 23.207 * * [simplify]: Extracting #1: cost 0 inf + 1 23.207 * [simplify]: Simplified to -1 23.207 * [simplify]: Simplified (2) to (λ (x y) -1) 23.207 * * * * [progress]: [ 97 / 101 ] simplifiying candidate # 23.207 * [simplify]: Simplifying 1 23.207 * * [simplify]: iters left: 0 (1 enodes) 23.207 * * [simplify]: Extracting #0: cost 1 inf + 0 23.207 * * [simplify]: Extracting #1: cost 0 inf + 1 23.207 * [simplify]: Simplified to 1 23.207 * [simplify]: Simplified (2) to (λ (x y) 1) 23.207 * * * * [progress]: [ 98 / 101 ] simplifiying candidate # 23.208 * [simplify]: Simplifying 1 23.208 * * [simplify]: iters left: 0 (1 enodes) 23.208 * * [simplify]: Extracting #0: cost 1 inf + 0 23.208 * * [simplify]: Extracting #1: cost 0 inf + 1 23.208 * [simplify]: Simplified to 1 23.208 * [simplify]: Simplified (2) to (λ (x y) 1) 23.208 * * * * [progress]: [ 99 / 101 ] simplifiying candidate # 23.208 * [simplify]: Simplifying (+ (pow y 2) (pow x 2)) 23.209 * * [simplify]: iters left: 3 (6 enodes) 23.211 * * [simplify]: iters left: 2 (27 enodes) 23.220 * * [simplify]: iters left: 1 (31 enodes) 23.227 * * [simplify]: Extracting #0: cost 1 inf + 0 23.227 * * [simplify]: Extracting #1: cost 4 inf + 0 23.227 * * [simplify]: Extracting #2: cost 9 inf + 0 23.227 * * [simplify]: Extracting #3: cost 6 inf + 3 23.227 * * [simplify]: Extracting #4: cost 1 inf + 370 23.228 * * [simplify]: Extracting #5: cost 0 inf + 411 23.228 * [simplify]: Simplified to (+ (* y y) (* x x)) 23.228 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (/ (+ x y) (+ (* y y) (* x x))))) 23.228 * * * * [progress]: [ 100 / 101 ] simplifiying candidate # 23.228 * [simplify]: Simplifying (+ (pow y 2) (pow x 2)) 23.228 * * [simplify]: iters left: 3 (6 enodes) 23.230 * * [simplify]: iters left: 2 (27 enodes) 23.234 * * [simplify]: iters left: 1 (31 enodes) 23.238 * * [simplify]: Extracting #0: cost 1 inf + 0 23.238 * * [simplify]: Extracting #1: cost 4 inf + 0 23.239 * * [simplify]: Extracting #2: cost 9 inf + 0 23.239 * * [simplify]: Extracting #3: cost 6 inf + 3 23.239 * * [simplify]: Extracting #4: cost 1 inf + 370 23.239 * * [simplify]: Extracting #5: cost 0 inf + 411 23.239 * [simplify]: Simplified to (+ (* y y) (* x x)) 23.239 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (/ (+ x y) (+ (* y y) (* x x))))) 23.239 * * * * [progress]: [ 101 / 101 ] simplifiying candidate # 23.239 * [simplify]: Simplifying (+ (pow y 2) (pow x 2)) 23.239 * * [simplify]: iters left: 3 (6 enodes) 23.241 * * [simplify]: iters left: 2 (27 enodes) 23.245 * * [simplify]: iters left: 1 (31 enodes) 23.249 * * [simplify]: Extracting #0: cost 1 inf + 0 23.250 * * [simplify]: Extracting #1: cost 4 inf + 0 23.250 * * [simplify]: Extracting #2: cost 9 inf + 0 23.250 * * [simplify]: Extracting #3: cost 6 inf + 3 23.250 * * [simplify]: Extracting #4: cost 1 inf + 370 23.250 * * [simplify]: Extracting #5: cost 0 inf + 411 23.250 * [simplify]: Simplified to (+ (* y y) (* x x)) 23.250 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (/ (+ x y) (+ (* y y) (* x x))))) 23.250 * * * [progress]: adding candidates to table 24.054 * [progress]: [Phase 3 of 3] Extracting. 24.054 * * [regime]: Finding splitpoints for: (# # # #) 24.054 * * * [regime-changes]: Trying 2 branch expressions: (y x) 24.054 * * * * [regimes]: Trying to branch on y from (# # # #) 24.109 * * * * [regimes]: Trying to branch on x from (# # # #) 24.160 * * * [regime]: Found split indices: #