0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.059 * * * [progress]: [2/2] Setting up program. 0.063 * [progress]: [Phase 2 of 3] Improving. 0.063 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.064 * [simplify]: Simplifying (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 0.064 * * [simplify]: iters left: 6 (9 enodes) 0.068 * * [simplify]: iters left: 5 (40 enodes) 0.082 * * [simplify]: iters left: 4 (78 enodes) 0.104 * * [simplify]: iters left: 3 (151 enodes) 0.138 * * [simplify]: iters left: 2 (251 enodes) 0.238 * * [simplify]: iters left: 1 (442 enodes) 0.397 * * [simplify]: Extracting #0: cost 1 inf + 0 0.397 * * [simplify]: Extracting #1: cost 38 inf + 0 0.397 * * [simplify]: Extracting #2: cost 119 inf + 0 0.399 * * [simplify]: Extracting #3: cost 149 inf + 1839 0.408 * * [simplify]: Extracting #4: cost 39 inf + 20339 0.422 * * [simplify]: Extracting #5: cost 0 inf + 28775 0.437 * * [simplify]: Extracting #6: cost 0 inf + 28655 0.452 * [simplify]: Simplified to (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) 0.452 * [simplify]: Simplified (2) to (λ (x y) (/ (* (- x y) (+ y x)) (+ (* x x) (* y y)))) 0.460 * * [progress]: iteration 1 / 4 0.460 * * * [progress]: picking best candidate 0.464 * * * * [pick]: Picked # 0.464 * * * [progress]: localizing error 0.482 * * * [progress]: generating rewritten candidates 0.482 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.513 * * * [progress]: generating series expansions 0.513 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.514 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) 0.514 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0 0.514 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y 0.514 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.514 * [taylor]: Taking taylor expansion of (+ x y) in y 0.514 * [taylor]: Taking taylor expansion of x in y 0.514 * [backup-simplify]: Simplify x into x 0.514 * [taylor]: Taking taylor expansion of y in y 0.514 * [backup-simplify]: Simplify 0 into 0 0.514 * [backup-simplify]: Simplify 1 into 1 0.514 * [taylor]: Taking taylor expansion of (- x y) in y 0.514 * [taylor]: Taking taylor expansion of x in y 0.514 * [backup-simplify]: Simplify x into x 0.514 * [taylor]: Taking taylor expansion of y in y 0.514 * [backup-simplify]: Simplify 0 into 0 0.514 * [backup-simplify]: Simplify 1 into 1 0.514 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 0.514 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.514 * [taylor]: Taking taylor expansion of y in y 0.514 * [backup-simplify]: Simplify 0 into 0 0.514 * [backup-simplify]: Simplify 1 into 1 0.514 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.514 * [taylor]: Taking taylor expansion of x in y 0.514 * [backup-simplify]: Simplify x into x 0.514 * [backup-simplify]: Simplify (+ x 0) into x 0.515 * [backup-simplify]: Simplify (- 0) into 0 0.515 * [backup-simplify]: Simplify (+ x 0) into x 0.515 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.516 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.516 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 0.516 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 0.516 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 0.516 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.516 * [taylor]: Taking taylor expansion of (+ x y) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [backup-simplify]: Simplify 0 into 0 0.516 * [backup-simplify]: Simplify 1 into 1 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [backup-simplify]: Simplify y into y 0.516 * [taylor]: Taking taylor expansion of (- x y) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [backup-simplify]: Simplify 0 into 0 0.516 * [backup-simplify]: Simplify 1 into 1 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [backup-simplify]: Simplify y into y 0.516 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 0.516 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [backup-simplify]: Simplify y into y 0.516 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [backup-simplify]: Simplify 0 into 0 0.516 * [backup-simplify]: Simplify 1 into 1 0.516 * [backup-simplify]: Simplify (+ 0 y) into y 0.516 * [backup-simplify]: Simplify (- y) into (- y) 0.517 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.517 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 0.517 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.517 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 0.517 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 0.517 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 0.517 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.517 * [taylor]: Taking taylor expansion of (+ x y) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [backup-simplify]: Simplify 0 into 0 0.517 * [backup-simplify]: Simplify 1 into 1 0.517 * [taylor]: Taking taylor expansion of y in x 0.517 * [backup-simplify]: Simplify y into y 0.517 * [taylor]: Taking taylor expansion of (- x y) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [backup-simplify]: Simplify 0 into 0 0.517 * [backup-simplify]: Simplify 1 into 1 0.517 * [taylor]: Taking taylor expansion of y in x 0.517 * [backup-simplify]: Simplify y into y 0.517 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 0.517 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.517 * [taylor]: Taking taylor expansion of y in x 0.518 * [backup-simplify]: Simplify y into y 0.518 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [backup-simplify]: Simplify 0 into 0 0.518 * [backup-simplify]: Simplify 1 into 1 0.518 * [backup-simplify]: Simplify (+ 0 y) into y 0.518 * [backup-simplify]: Simplify (- y) into (- y) 0.518 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.518 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 0.518 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.518 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 0.518 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 0.518 * [taylor]: Taking taylor expansion of -1 in y 0.518 * [backup-simplify]: Simplify -1 into -1 0.518 * [backup-simplify]: Simplify -1 into -1 0.519 * [backup-simplify]: Simplify (- 0) into 0 0.519 * [backup-simplify]: Simplify (+ 1 0) into 1 0.520 * [backup-simplify]: Simplify (+ 1 0) into 1 0.520 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 0.520 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.520 * [backup-simplify]: Simplify (+ 0 0) into 0 0.521 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 0.521 * [taylor]: Taking taylor expansion of 0 in y 0.521 * [backup-simplify]: Simplify 0 into 0 0.521 * [backup-simplify]: Simplify 0 into 0 0.521 * [backup-simplify]: Simplify 0 into 0 0.521 * [backup-simplify]: Simplify (- 0) into 0 0.522 * [backup-simplify]: Simplify (+ 0 0) into 0 0.522 * [backup-simplify]: Simplify (+ 0 0) into 0 0.522 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 0.523 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.523 * [backup-simplify]: Simplify (* 1 1) into 1 0.524 * [backup-simplify]: Simplify (+ 0 1) into 1 0.524 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 0.524 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.524 * [taylor]: Taking taylor expansion of 2 in y 0.524 * [backup-simplify]: Simplify 2 into 2 0.524 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.524 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [backup-simplify]: Simplify 0 into 0 0.524 * [backup-simplify]: Simplify 1 into 1 0.525 * [backup-simplify]: Simplify (* 1 1) into 1 0.525 * [backup-simplify]: Simplify (/ 1 1) into 1 0.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.527 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.529 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.529 * [backup-simplify]: Simplify 0 into 0 0.529 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify (- 0) into 0 0.530 * [backup-simplify]: Simplify (+ 0 0) into 0 0.531 * [backup-simplify]: Simplify (+ 0 0) into 0 0.532 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.532 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.533 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.533 * [backup-simplify]: Simplify (+ 0 0) into 0 0.534 * [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 0.534 * [taylor]: Taking taylor expansion of 0 in y 0.534 * [backup-simplify]: Simplify 0 into 0 0.534 * [backup-simplify]: Simplify 0 into 0 0.534 * [backup-simplify]: Simplify -1 into -1 0.535 * [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)))) 0.535 * [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 0.535 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 0.535 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.535 * [taylor]: Taking taylor expansion of x in y 0.535 * [backup-simplify]: Simplify x into x 0.535 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.535 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.535 * [taylor]: Taking taylor expansion of y in y 0.535 * [backup-simplify]: Simplify 0 into 0 0.535 * [backup-simplify]: Simplify 1 into 1 0.536 * [backup-simplify]: Simplify (/ 1 1) into 1 0.536 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.536 * [taylor]: Taking taylor expansion of x in y 0.536 * [backup-simplify]: Simplify x into x 0.536 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.536 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.536 * [backup-simplify]: Simplify 0 into 0 0.536 * [backup-simplify]: Simplify 1 into 1 0.536 * [backup-simplify]: Simplify (/ 1 1) into 1 0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.536 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.536 * [backup-simplify]: Simplify 0 into 0 0.537 * [backup-simplify]: Simplify 1 into 1 0.537 * [backup-simplify]: Simplify (* 1 1) into 1 0.537 * [backup-simplify]: Simplify (/ 1 1) into 1 0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.537 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.537 * [taylor]: Taking taylor expansion of x in y 0.538 * [backup-simplify]: Simplify x into x 0.538 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.538 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.538 * [backup-simplify]: Simplify (+ 0 1) into 1 0.538 * [backup-simplify]: Simplify (- 1) into -1 0.539 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.539 * [backup-simplify]: Simplify (* 1 -1) into -1 0.540 * [backup-simplify]: Simplify (+ 1 0) into 1 0.540 * [backup-simplify]: Simplify (/ -1 1) into -1 0.540 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.540 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 0.540 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [backup-simplify]: Simplify 0 into 0 0.540 * [backup-simplify]: Simplify 1 into 1 0.541 * [backup-simplify]: Simplify (/ 1 1) into 1 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.541 * [backup-simplify]: Simplify y into y 0.541 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.541 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify 1 into 1 0.541 * [backup-simplify]: Simplify (/ 1 1) into 1 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.541 * [backup-simplify]: Simplify y into y 0.541 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.542 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.542 * [backup-simplify]: Simplify y into y 0.542 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.542 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.542 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [backup-simplify]: Simplify 0 into 0 0.542 * [backup-simplify]: Simplify 1 into 1 0.542 * [backup-simplify]: Simplify (* 1 1) into 1 0.543 * [backup-simplify]: Simplify (/ 1 1) into 1 0.543 * [backup-simplify]: Simplify (+ 1 0) into 1 0.543 * [backup-simplify]: Simplify (+ 1 0) into 1 0.544 * [backup-simplify]: Simplify (* 1 1) into 1 0.544 * [backup-simplify]: Simplify (+ 0 1) into 1 0.545 * [backup-simplify]: Simplify (/ 1 1) into 1 0.545 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.545 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 0.545 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.545 * [backup-simplify]: Simplify 0 into 0 0.545 * [backup-simplify]: Simplify 1 into 1 0.545 * [backup-simplify]: Simplify (/ 1 1) into 1 0.545 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.545 * [taylor]: Taking taylor expansion of y in x 0.545 * [backup-simplify]: Simplify y into y 0.545 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.545 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [backup-simplify]: Simplify 0 into 0 0.546 * [backup-simplify]: Simplify 1 into 1 0.546 * [backup-simplify]: Simplify (/ 1 1) into 1 0.546 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.546 * [backup-simplify]: Simplify y into y 0.546 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.546 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.546 * [backup-simplify]: Simplify y into y 0.546 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.546 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.546 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [backup-simplify]: Simplify 0 into 0 0.547 * [backup-simplify]: Simplify 1 into 1 0.547 * [backup-simplify]: Simplify (* 1 1) into 1 0.547 * [backup-simplify]: Simplify (/ 1 1) into 1 0.548 * [backup-simplify]: Simplify (+ 1 0) into 1 0.548 * [backup-simplify]: Simplify (+ 1 0) into 1 0.548 * [backup-simplify]: Simplify (* 1 1) into 1 0.549 * [backup-simplify]: Simplify (+ 0 1) into 1 0.549 * [backup-simplify]: Simplify (/ 1 1) into 1 0.549 * [taylor]: Taking taylor expansion of 1 in y 0.549 * [backup-simplify]: Simplify 1 into 1 0.549 * [backup-simplify]: Simplify 1 into 1 0.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.550 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.550 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.551 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.551 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 0.552 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.553 * [backup-simplify]: Simplify (+ 0 0) into 0 0.554 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 0.554 * [taylor]: Taking taylor expansion of 0 in y 0.554 * [backup-simplify]: Simplify 0 into 0 0.554 * [backup-simplify]: Simplify 0 into 0 0.554 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.556 * [backup-simplify]: Simplify (- 0) into 0 0.556 * [backup-simplify]: Simplify (+ 0 0) into 0 0.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.557 * [backup-simplify]: Simplify (+ 0 0) into 0 0.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 0.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.566 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 0.567 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 0.567 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.567 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.567 * [taylor]: Taking taylor expansion of 2 in y 0.567 * [backup-simplify]: Simplify 2 into 2 0.567 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.567 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.567 * [backup-simplify]: Simplify 0 into 0 0.567 * [backup-simplify]: Simplify 1 into 1 0.567 * [backup-simplify]: Simplify (* 1 1) into 1 0.568 * [backup-simplify]: Simplify (/ 1 1) into 1 0.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.569 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.572 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.572 * [backup-simplify]: Simplify (- 0) into 0 0.573 * [backup-simplify]: Simplify 0 into 0 0.573 * [backup-simplify]: Simplify 0 into 0 0.573 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.574 * [backup-simplify]: Simplify (- 0) into 0 0.575 * [backup-simplify]: Simplify (+ 0 0) into 0 0.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.576 * [backup-simplify]: Simplify (+ 0 0) into 0 0.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.577 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.578 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.580 * [backup-simplify]: Simplify (+ 0 0) into 0 0.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 0.581 * [taylor]: Taking taylor expansion of 0 in y 0.581 * [backup-simplify]: Simplify 0 into 0 0.581 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 1 into 1 0.582 * [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))))) 0.582 * [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 0.582 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 0.582 * [taylor]: Taking taylor expansion of -1 in y 0.582 * [backup-simplify]: Simplify -1 into -1 0.582 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 0.582 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y 0.582 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.582 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.582 * [taylor]: Taking taylor expansion of y in y 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 1 into 1 0.583 * [backup-simplify]: Simplify (/ 1 1) into 1 0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.583 * [taylor]: Taking taylor expansion of x in y 0.583 * [backup-simplify]: Simplify x into x 0.583 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.583 * [taylor]: Taking taylor expansion of x in y 0.583 * [backup-simplify]: Simplify x into x 0.583 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.583 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.583 * [taylor]: Taking taylor expansion of y in y 0.583 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify 1 into 1 0.584 * [backup-simplify]: Simplify (/ 1 1) into 1 0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.584 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.584 * [taylor]: Taking taylor expansion of y in y 0.584 * [backup-simplify]: Simplify 0 into 0 0.584 * [backup-simplify]: Simplify 1 into 1 0.584 * [backup-simplify]: Simplify (* 1 1) into 1 0.584 * [backup-simplify]: Simplify (/ 1 1) into 1 0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.585 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.585 * [taylor]: Taking taylor expansion of x in y 0.585 * [backup-simplify]: Simplify x into x 0.585 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.585 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.585 * [backup-simplify]: Simplify (+ 1 0) into 1 0.586 * [backup-simplify]: Simplify (+ 0 1) into 1 0.586 * [backup-simplify]: Simplify (* 1 1) into 1 0.586 * [backup-simplify]: Simplify (+ 1 0) into 1 0.587 * [backup-simplify]: Simplify (/ 1 1) into 1 0.587 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 0.587 * [taylor]: Taking taylor expansion of -1 in x 0.587 * [backup-simplify]: Simplify -1 into -1 0.587 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.587 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 0.587 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.587 * [taylor]: Taking taylor expansion of y in x 0.587 * [backup-simplify]: Simplify y into y 0.587 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [backup-simplify]: Simplify 0 into 0 0.587 * [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 x 0.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.588 * [taylor]: Taking taylor expansion of x in x 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 y) in x 0.588 * [taylor]: Taking taylor expansion of y in x 0.588 * [backup-simplify]: Simplify y into y 0.588 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.588 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.588 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.588 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.588 * [taylor]: Taking taylor expansion of y in x 0.588 * [backup-simplify]: Simplify y into y 0.588 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.589 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.589 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.589 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.589 * [taylor]: Taking taylor expansion of x in x 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 * [backup-simplify]: Simplify (- 1) into -1 0.590 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.591 * [backup-simplify]: Simplify (+ 1 0) into 1 0.591 * [backup-simplify]: Simplify (* -1 1) into -1 0.591 * [backup-simplify]: Simplify (+ 0 1) into 1 0.592 * [backup-simplify]: Simplify (/ -1 1) into -1 0.592 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 0.592 * [taylor]: Taking taylor expansion of -1 in x 0.592 * [backup-simplify]: Simplify -1 into -1 0.592 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.592 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 0.592 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.592 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.592 * [taylor]: Taking taylor expansion of y in x 0.592 * [backup-simplify]: Simplify y into y 0.592 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 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 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 0.593 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.593 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.593 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.593 * [taylor]: Taking taylor expansion of (pow y 2) 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 (* 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 0.595 * [backup-simplify]: Simplify (* 1 1) into 1 0.595 * [backup-simplify]: Simplify (/ 1 1) into 1 0.595 * [backup-simplify]: Simplify (- 1) into -1 0.596 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.596 * [backup-simplify]: Simplify (+ 1 0) into 1 0.597 * [backup-simplify]: Simplify (* -1 1) into -1 0.597 * [backup-simplify]: Simplify (+ 0 1) into 1 0.598 * [backup-simplify]: Simplify (/ -1 1) into -1 0.598 * [backup-simplify]: Simplify (* -1 -1) into 1 0.598 * [taylor]: Taking taylor expansion of 1 in y 0.598 * [backup-simplify]: Simplify 1 into 1 0.598 * [backup-simplify]: Simplify 1 into 1 0.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.599 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.600 * [backup-simplify]: Simplify (- 0) into 0 0.600 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.601 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 0.601 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.603 * [backup-simplify]: Simplify (+ 0 0) into 0 0.603 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.604 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.604 * [taylor]: Taking taylor expansion of 0 in y 0.604 * [backup-simplify]: Simplify 0 into 0 0.604 * [backup-simplify]: Simplify 0 into 0 0.604 * [backup-simplify]: Simplify 0 into 0 0.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.606 * [backup-simplify]: Simplify (+ 0 0) into 0 0.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.607 * [backup-simplify]: Simplify (- 0) into 0 0.608 * [backup-simplify]: Simplify (+ 0 0) into 0 0.609 * [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 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 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 0.613 * [taylor]: Taking taylor expansion of 2 in y 0.613 * [backup-simplify]: Simplify 2 into 2 0.613 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.613 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.613 * [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 0.618 * [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 0.620 * [backup-simplify]: Simplify (+ 0 0) into 0 0.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.621 * [backup-simplify]: Simplify (- 0) into 0 0.622 * [backup-simplify]: Simplify (+ 0 0) into 0 0.623 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.623 * [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 0.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.625 * [backup-simplify]: Simplify (+ 0 0) into 0 0.627 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 0.628 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.628 * [backup-simplify]: Simplify 0 into 0 0.628 * [backup-simplify]: Simplify 0 into 0 0.628 * [backup-simplify]: Simplify 1 into 1 0.628 * * * [progress]: simplifying candidates 0.628 * * * * [progress]: [ 1 / 35 ] simplifiying candidate # 0.628 * * * * [progress]: [ 2 / 35 ] simplifiying candidate # 0.629 * [simplify]: Simplifying (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y)))) 0.629 * * [simplify]: iters left: 6 (12 enodes) 0.634 * * [simplify]: iters left: 5 (45 enodes) 0.647 * * [simplify]: iters left: 4 (60 enodes) 0.664 * * [simplify]: iters left: 3 (69 enodes) 0.681 * * [simplify]: iters left: 2 (73 enodes) 0.698 * * [simplify]: iters left: 1 (77 enodes) 0.722 * * [simplify]: Extracting #0: cost 1 inf + 0 0.722 * * [simplify]: Extracting #1: cost 16 inf + 0 0.722 * * [simplify]: Extracting #2: cost 28 inf + 0 0.722 * * [simplify]: Extracting #3: cost 36 inf + 0 0.723 * * [simplify]: Extracting #4: cost 37 inf + 2 0.723 * * [simplify]: Extracting #5: cost 22 inf + 1026 0.724 * * [simplify]: Extracting #6: cost 7 inf + 5176 0.727 * * [simplify]: Extracting #7: cost 0 inf + 7460 0.729 * [simplify]: Simplified to (- (+ (log (- x y)) (log (+ y x))) (log (+ (* x x) (* y y)))) 0.729 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (+ (log (- x y)) (log (+ y x))) (log (+ (* x x) (* y y)))))) 0.729 * * * * [progress]: [ 3 / 35 ] simplifiying candidate # 0.730 * [simplify]: Simplifying (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y)))) 0.730 * * [simplify]: iters left: 6 (11 enodes) 0.735 * * [simplify]: iters left: 5 (49 enodes) 0.751 * * [simplify]: iters left: 4 (90 enodes) 0.779 * * [simplify]: iters left: 3 (149 enodes) 0.821 * * [simplify]: iters left: 2 (215 enodes) 0.896 * * [simplify]: iters left: 1 (308 enodes) 0.987 * * [simplify]: Extracting #0: cost 1 inf + 0 0.987 * * [simplify]: Extracting #1: cost 13 inf + 0 0.988 * * [simplify]: Extracting #2: cost 28 inf + 0 0.988 * * [simplify]: Extracting #3: cost 60 inf + 0 0.988 * * [simplify]: Extracting #4: cost 104 inf + 3 0.989 * * [simplify]: Extracting #5: cost 90 inf + 1548 0.991 * * [simplify]: Extracting #6: cost 22 inf + 10809 0.994 * * [simplify]: Extracting #7: cost 1 inf + 14079 0.998 * * [simplify]: Extracting #8: cost 0 inf + 14461 1.001 * [simplify]: Simplified to (- (log (* (- x y) (+ y x))) (log (+ (* y y) (* x x)))) 1.001 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (log (* (- x y) (+ y x))) (log (+ (* y y) (* x x)))))) 1.001 * * * * [progress]: [ 4 / 35 ] simplifiying candidate # 1.002 * * * * [progress]: [ 5 / 35 ] simplifiying candidate # 1.002 * * * * [progress]: [ 6 / 35 ] simplifiying candidate # 1.002 * [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)))) 1.002 * * [simplify]: iters left: 6 (15 enodes) 1.008 * * [simplify]: iters left: 5 (88 enodes) 1.058 * * [simplify]: iters left: 4 (409 enodes) 1.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1.356 * * [simplify]: Extracting #1: cost 98 inf + 0 1.358 * * [simplify]: Extracting #2: cost 299 inf + 0 1.366 * * [simplify]: Extracting #3: cost 398 inf + 21866 1.394 * * [simplify]: Extracting #4: cost 97 inf + 103097 1.436 * * [simplify]: Extracting #5: cost 0 inf + 125822 1.473 * * [simplify]: Extracting #6: cost 0 inf + 125262 1.504 * [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)))) 1.504 * [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)))))) 1.504 * * * * [progress]: [ 7 / 35 ] simplifiying candidate # 1.504 * [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)))) 1.504 * * [simplify]: iters left: 6 (13 enodes) 1.509 * * [simplify]: iters left: 5 (80 enodes) 1.532 * * [simplify]: iters left: 4 (391 enodes) 1.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1.873 * * [simplify]: Extracting #1: cost 118 inf + 0 1.876 * * [simplify]: Extracting #2: cost 374 inf + 1 1.891 * * [simplify]: Extracting #3: cost 449 inf + 41059 1.930 * * [simplify]: Extracting #4: cost 33 inf + 142062 1.994 * * [simplify]: Extracting #5: cost 0 inf + 149299 2.038 * * [simplify]: Extracting #6: cost 0 inf + 149259 2.106 * [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))))) 2.106 * [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))))))) 2.106 * * * * [progress]: [ 8 / 35 ] simplifiying candidate # 2.106 * * * * [progress]: [ 9 / 35 ] simplifiying candidate # 2.106 * * * * [progress]: [ 10 / 35 ] simplifiying candidate # 2.106 * * * * [progress]: [ 11 / 35 ] simplifiying candidate # 2.106 * * * * [progress]: [ 12 / 35 ] simplifiying candidate # 2.107 * [simplify]: Simplifying (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 2.107 * * [simplify]: iters left: 6 (9 enodes) 2.110 * * [simplify]: iters left: 5 (35 enodes) 2.120 * * [simplify]: iters left: 4 (51 enodes) 2.127 * * [simplify]: iters left: 3 (62 enodes) 2.136 * * [simplify]: iters left: 2 (66 enodes) 2.145 * * [simplify]: Extracting #0: cost 1 inf + 0 2.145 * * [simplify]: Extracting #1: cost 9 inf + 0 2.145 * * [simplify]: Extracting #2: cost 23 inf + 0 2.145 * * [simplify]: Extracting #3: cost 28 inf + 2 2.145 * * [simplify]: Extracting #4: cost 23 inf + 453 2.145 * * [simplify]: Extracting #5: cost 9 inf + 3438 2.146 * * [simplify]: Extracting #6: cost 0 inf + 5976 2.147 * [simplify]: Simplified to (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 2.147 * [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)))))) 2.148 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 2.148 * * [simplify]: iters left: 6 (8 enodes) 2.149 * * [simplify]: iters left: 5 (26 enodes) 2.153 * * [simplify]: Extracting #0: cost 1 inf + 0 2.153 * * [simplify]: Extracting #1: cost 4 inf + 0 2.153 * * [simplify]: Extracting #2: cost 9 inf + 0 2.153 * * [simplify]: Extracting #3: cost 10 inf + 2 2.153 * * [simplify]: Extracting #4: cost 7 inf + 290 2.153 * * [simplify]: Extracting #5: cost 1 inf + 1180 2.154 * * [simplify]: Extracting #6: cost 0 inf + 1462 2.154 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 2.154 * [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)))))) 2.154 * * * * [progress]: [ 13 / 35 ] simplifiying candidate # 2.154 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 2.154 * * [simplify]: iters left: 6 (8 enodes) 2.156 * * [simplify]: iters left: 5 (30 enodes) 2.160 * * [simplify]: iters left: 4 (39 enodes) 2.166 * * [simplify]: iters left: 3 (43 enodes) 2.171 * * [simplify]: Extracting #0: cost 1 inf + 0 2.171 * * [simplify]: Extracting #1: cost 7 inf + 0 2.171 * * [simplify]: Extracting #2: cost 16 inf + 0 2.172 * * [simplify]: Extracting #3: cost 17 inf + 43 2.172 * * [simplify]: Extracting #4: cost 13 inf + 372 2.172 * * [simplify]: Extracting #5: cost 4 inf + 1788 2.173 * * [simplify]: Extracting #6: cost 0 inf + 2676 2.173 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 2.173 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 2.173 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 2.173 * * [simplify]: iters left: 6 (8 enodes) 2.175 * * [simplify]: iters left: 5 (26 enodes) 2.182 * * [simplify]: Extracting #0: cost 1 inf + 0 2.182 * * [simplify]: Extracting #1: cost 4 inf + 0 2.182 * * [simplify]: Extracting #2: cost 9 inf + 0 2.182 * * [simplify]: Extracting #3: cost 10 inf + 2 2.182 * * [simplify]: Extracting #4: cost 8 inf + 168 2.183 * * [simplify]: Extracting #5: cost 5 inf + 372 2.183 * * [simplify]: Extracting #6: cost 1 inf + 1060 2.183 * * [simplify]: Extracting #7: cost 0 inf + 1302 2.184 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 2.184 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 2.184 * * * * [progress]: [ 14 / 35 ] simplifiying candidate # 2.184 * [simplify]: Simplifying (/ (- x y) 1) 2.184 * * [simplify]: iters left: 4 (5 enodes) 2.187 * * [simplify]: iters left: 3 (20 enodes) 2.194 * * [simplify]: iters left: 2 (28 enodes) 2.201 * * [simplify]: iters left: 1 (30 enodes) 2.209 * * [simplify]: Extracting #0: cost 1 inf + 0 2.209 * * [simplify]: Extracting #1: cost 6 inf + 0 2.210 * * [simplify]: Extracting #2: cost 3 inf + 44 2.210 * * [simplify]: Extracting #3: cost 0 inf + 169 2.210 * [simplify]: Simplified to (- x y) 2.210 * [simplify]: Simplified (2 1) to (λ (x y) (* (- x y) (/ (+ x y) (+ (* x x) (* y y))))) 2.210 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 2.210 * * [simplify]: iters left: 6 (7 enodes) 2.214 * * [simplify]: iters left: 5 (23 enodes) 2.220 * * [simplify]: Extracting #0: cost 1 inf + 0 2.220 * * [simplify]: Extracting #1: cost 4 inf + 0 2.220 * * [simplify]: Extracting #2: cost 10 inf + 0 2.220 * * [simplify]: Extracting #3: cost 9 inf + 43 2.220 * * [simplify]: Extracting #4: cost 5 inf + 209 2.221 * * [simplify]: Extracting #5: cost 1 inf + 696 2.221 * * [simplify]: Extracting #6: cost 0 inf + 898 2.221 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 2.221 * [simplify]: Simplified (2 2) to (λ (x y) (* (- x y) (/ (+ y x) (+ (* x x) (* y y))))) 2.221 * * * * [progress]: [ 15 / 35 ] simplifiying candidate # 2.222 * * * * [progress]: [ 16 / 35 ] simplifiying candidate # 2.222 * * * * [progress]: [ 17 / 35 ] simplifiying candidate # 2.222 * * * * [progress]: [ 18 / 35 ] simplifiying candidate # 2.222 * [simplify]: Simplifying (cbrt (+ (* x x) (* y y))) 2.222 * * [simplify]: iters left: 5 (6 enodes) 2.225 * * [simplify]: iters left: 4 (19 enodes) 2.230 * * [simplify]: Extracting #0: cost 1 inf + 0 2.230 * * [simplify]: Extracting #1: cost 3 inf + 0 2.230 * * [simplify]: Extracting #2: cost 6 inf + 0 2.230 * * [simplify]: Extracting #3: cost 10 inf + 0 2.230 * * [simplify]: Extracting #4: cost 6 inf + 84 2.231 * * [simplify]: Extracting #5: cost 0 inf + 814 2.231 * [simplify]: Simplified to (cbrt (+ (* x x) (* y y))) 2.231 * [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))))) 2.231 * * * * [progress]: [ 19 / 35 ] simplifiying candidate # 2.231 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 2.231 * * [simplify]: iters left: 5 (6 enodes) 2.234 * * [simplify]: iters left: 4 (19 enodes) 2.239 * * [simplify]: Extracting #0: cost 1 inf + 0 2.239 * * [simplify]: Extracting #1: cost 3 inf + 0 2.239 * * [simplify]: Extracting #2: cost 6 inf + 0 2.239 * * [simplify]: Extracting #3: cost 10 inf + 0 2.240 * * [simplify]: Extracting #4: cost 6 inf + 84 2.240 * * [simplify]: Extracting #5: cost 0 inf + 734 2.240 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 2.240 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) 2.240 * * * * [progress]: [ 20 / 35 ] simplifiying candidate # 2.241 * [simplify]: Simplifying (+ (* x x) (* y y)) 2.241 * * [simplify]: iters left: 4 (5 enodes) 2.243 * * [simplify]: iters left: 3 (16 enodes) 2.247 * * [simplify]: Extracting #0: cost 1 inf + 0 2.247 * * [simplify]: Extracting #1: cost 4 inf + 0 2.247 * * [simplify]: Extracting #2: cost 8 inf + 0 2.248 * * [simplify]: Extracting #3: cost 4 inf + 84 2.248 * * [simplify]: Extracting #4: cost 0 inf + 410 2.248 * [simplify]: Simplified to (+ (* x x) (* y y)) 2.248 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (* (- x y) (+ x y)) 1) (+ (* x x) (* y y)))) 2.248 * * * * [progress]: [ 21 / 35 ] simplifiying candidate # 2.248 * [simplify]: Simplifying (- x y) 2.248 * * [simplify]: iters left: 2 (3 enodes) 2.250 * * [simplify]: iters left: 1 (11 enodes) 2.253 * * [simplify]: Extracting #0: cost 1 inf + 0 2.253 * * [simplify]: Extracting #1: cost 5 inf + 0 2.253 * * [simplify]: Extracting #2: cost 3 inf + 43 2.253 * * [simplify]: Extracting #3: cost 0 inf + 168 2.253 * [simplify]: Simplified to (- x y) 2.253 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y)))) 2.253 * * * * [progress]: [ 22 / 35 ] simplifiying candidate # 2.254 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) 2.254 * * [simplify]: iters left: 6 (9 enodes) 2.259 * * [simplify]: iters left: 5 (49 enodes) 2.278 * * [simplify]: iters left: 4 (116 enodes) 2.327 * * [simplify]: iters left: 3 (231 enodes) 2.391 * * [simplify]: iters left: 2 (363 enodes) 2.534 * * [simplify]: Extracting #0: cost 1 inf + 0 2.534 * * [simplify]: Extracting #1: cost 20 inf + 0 2.535 * * [simplify]: Extracting #2: cost 146 inf + 0 2.537 * * [simplify]: Extracting #3: cost 200 inf + 1989 2.545 * * [simplify]: Extracting #4: cost 63 inf + 22827 2.559 * * [simplify]: Extracting #5: cost 0 inf + 34174 2.573 * * [simplify]: Extracting #6: cost 0 inf + 34134 2.587 * [simplify]: Simplified to (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))) 2.587 * [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))))) 2.587 * * * * [progress]: [ 23 / 35 ] simplifiying candidate # 2.587 * [simplify]: Simplifying (- (* x x) (* y y)) 2.587 * * [simplify]: iters left: 4 (5 enodes) 2.590 * * [simplify]: iters left: 3 (20 enodes) 2.596 * * [simplify]: iters left: 2 (33 enodes) 2.606 * * [simplify]: iters left: 1 (50 enodes) 2.623 * * [simplify]: Extracting #0: cost 1 inf + 0 2.623 * * [simplify]: Extracting #1: cost 11 inf + 0 2.623 * * [simplify]: Extracting #2: cost 29 inf + 0 2.623 * * [simplify]: Extracting #3: cost 19 inf + 455 2.624 * * [simplify]: Extracting #4: cost 0 inf + 2130 2.626 * * [simplify]: Extracting #5: cost 0 inf + 1970 2.627 * [simplify]: Simplified to (* (+ x y) (- x y)) 2.627 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (+ x y) (- x y)))) 2.627 * * * * [progress]: [ 24 / 35 ] simplifiying candidate # 2.628 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) 2.628 * * [simplify]: iters left: 5 (8 enodes) 2.633 * * [simplify]: iters left: 4 (47 enodes) 2.656 * * [simplify]: iters left: 3 (140 enodes) 2.735 * * [simplify]: Extracting #0: cost 1 inf + 0 2.735 * * [simplify]: Extracting #1: cost 20 inf + 0 2.736 * * [simplify]: Extracting #2: cost 133 inf + 0 2.737 * * [simplify]: Extracting #3: cost 171 inf + 166 2.740 * * [simplify]: Extracting #4: cost 120 inf + 10004 2.751 * * [simplify]: Extracting #5: cost 13 inf + 44626 2.758 * * [simplify]: Extracting #6: cost 0 inf + 49979 2.764 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ (* x (* x x)) (* (* y y) y))) 2.764 * [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))))))) 2.765 * * * * [progress]: [ 25 / 35 ] simplifiying candidate # 2.765 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) 2.765 * * [simplify]: iters left: 6 (10 enodes) 2.769 * * [simplify]: iters left: 5 (49 enodes) 2.782 * * [simplify]: iters left: 4 (114 enodes) 2.824 * * [simplify]: iters left: 3 (348 enodes) 3.447 * * [simplify]: Extracting #0: cost 1 inf + 0 3.447 * * [simplify]: Extracting #1: cost 64 inf + 0 3.449 * * [simplify]: Extracting #2: cost 287 inf + 0 3.459 * * [simplify]: Extracting #3: cost 423 inf + 3371 3.467 * * [simplify]: Extracting #4: cost 241 inf + 37246 3.481 * * [simplify]: Extracting #5: cost 131 inf + 73070 3.499 * * [simplify]: Extracting #6: cost 19 inf + 126318 3.520 * * [simplify]: Extracting #7: cost 0 inf + 136793 3.541 * [simplify]: Simplified to (* (- (* x x) (* y y)) (- (* x (* x x)) (* y (* y y)))) 3.541 * [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))))) 3.542 * * * * [progress]: [ 26 / 35 ] simplifiying candidate # 3.542 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) 3.542 * * [simplify]: iters left: 6 (10 enodes) 3.545 * * [simplify]: iters left: 5 (54 enodes) 3.559 * * [simplify]: iters left: 4 (154 enodes) 3.605 * * [simplify]: Extracting #0: cost 1 inf + 0 3.605 * * [simplify]: Extracting #1: cost 26 inf + 0 3.606 * * [simplify]: Extracting #2: cost 131 inf + 0 3.606 * * [simplify]: Extracting #3: cost 157 inf + 2717 3.609 * * [simplify]: Extracting #4: cost 77 inf + 14838 3.614 * * [simplify]: Extracting #5: cost 22 inf + 28085 3.620 * * [simplify]: Extracting #6: cost 0 inf + 35375 3.626 * [simplify]: Simplified to (* (- (* x x) (* y y)) (+ (* y (* y y)) (* x (* x x)))) 3.626 * [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))))))) 3.626 * * * * [progress]: [ 27 / 35 ] simplifiying candidate # 3.626 * [simplify]: Simplifying (* (- (* x x) (* y y)) (- (* x x) (* y y))) 3.626 * * [simplify]: iters left: 6 (6 enodes) 3.628 * * [simplify]: iters left: 5 (23 enodes) 3.631 * * [simplify]: iters left: 4 (49 enodes) 3.642 * * [simplify]: iters left: 3 (161 enodes) 3.758 * * [simplify]: Extracting #0: cost 1 inf + 0 3.758 * * [simplify]: Extracting #1: cost 43 inf + 0 3.759 * * [simplify]: Extracting #2: cost 161 inf + 0 3.763 * * [simplify]: Extracting #3: cost 180 inf + 1588 3.766 * * [simplify]: Extracting #4: cost 63 inf + 19808 3.773 * * [simplify]: Extracting #5: cost 0 inf + 30333 3.781 * * [simplify]: Extracting #6: cost 0 inf + 30253 3.789 * [simplify]: Simplified to (* (- (* x x) (* y y)) (- (* x x) (* y y))) 3.789 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ x y) (- x y))))) 3.789 * * * * [progress]: [ 28 / 35 ] simplifiying candidate # 3.789 * [simplify]: Simplifying (* (- x y) (+ (pow x 3) (pow y 3))) 3.789 * * [simplify]: iters left: 5 (8 enodes) 3.793 * * [simplify]: iters left: 4 (47 enodes) 3.815 * * [simplify]: iters left: 3 (129 enodes) 3.854 * * [simplify]: iters left: 2 (355 enodes) 3.973 * * [simplify]: Extracting #0: cost 1 inf + 0 3.973 * * [simplify]: Extracting #1: cost 24 inf + 0 3.973 * * [simplify]: Extracting #2: cost 103 inf + 0 3.974 * * [simplify]: Extracting #3: cost 161 inf + 298 3.977 * * [simplify]: Extracting #4: cost 112 inf + 6963 3.985 * * [simplify]: Extracting #5: cost 35 inf + 27633 3.997 * * [simplify]: Extracting #6: cost 0 inf + 41658 4.008 * [simplify]: Simplified to (* (+ (* (* y y) y) (* x (* x x))) (- x y)) 4.008 * [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)))))) 4.008 * * * * [progress]: [ 29 / 35 ] simplifiying candidate # 4.009 * [simplify]: Simplifying (* (- x y) (- (* x x) (* y y))) 4.009 * * [simplify]: iters left: 6 (7 enodes) 4.010 * * [simplify]: iters left: 5 (28 enodes) 4.015 * * [simplify]: iters left: 4 (61 enodes) 4.031 * * [simplify]: iters left: 3 (202 enodes) 4.112 * * [simplify]: Extracting #0: cost 1 inf + 0 4.112 * * [simplify]: Extracting #1: cost 49 inf + 0 4.113 * * [simplify]: Extracting #2: cost 132 inf + 0 4.113 * * [simplify]: Extracting #3: cost 128 inf + 1308 4.117 * * [simplify]: Extracting #4: cost 20 inf + 17311 4.122 * * [simplify]: Extracting #5: cost 0 inf + 21550 4.128 * * [simplify]: Extracting #6: cost 0 inf + 21510 4.133 * [simplify]: Simplified to (* (+ y x) (* (- x y) (- x y))) 4.133 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (+ y x) (* (- x y) (- x y))) (* (+ (* x x) (* y y)) (- x y)))) 4.133 * * * * [progress]: [ 30 / 35 ] simplifiying candidate # 4.134 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ x y)) 4.134 * * [simplify]: iters left: 5 (8 enodes) 4.137 * * [simplify]: iters left: 4 (47 enodes) 4.148 * * [simplify]: iters left: 3 (117 enodes) 4.185 * * [simplify]: iters left: 2 (352 enodes) 4.301 * * [simplify]: Extracting #0: cost 1 inf + 0 4.301 * * [simplify]: Extracting #1: cost 38 inf + 0 4.302 * * [simplify]: Extracting #2: cost 167 inf + 0 4.304 * * [simplify]: Extracting #3: cost 228 inf + 707 4.308 * * [simplify]: Extracting #4: cost 172 inf + 11248 4.319 * * [simplify]: Extracting #5: cost 66 inf + 45099 4.333 * * [simplify]: Extracting #6: cost 7 inf + 73516 4.353 * * [simplify]: Extracting #7: cost 0 inf + 75872 4.368 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) 4.368 * [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)))))) 4.368 * * * * [progress]: [ 31 / 35 ] simplifiying candidate # 4.368 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ x y)) 4.368 * * [simplify]: iters left: 6 (7 enodes) 4.372 * * [simplify]: iters left: 5 (33 enodes) 4.382 * * [simplify]: iters left: 4 (82 enodes) 4.413 * * [simplify]: iters left: 3 (222 enodes) 4.523 * * [simplify]: Extracting #0: cost 1 inf + 0 4.523 * * [simplify]: Extracting #1: cost 31 inf + 0 4.524 * * [simplify]: Extracting #2: cost 118 inf + 0 4.525 * * [simplify]: Extracting #3: cost 113 inf + 1269 4.531 * * [simplify]: Extracting #4: cost 24 inf + 14757 4.540 * * [simplify]: Extracting #5: cost 0 inf + 19213 4.544 * [simplify]: Simplified to (* (* (+ x y) (+ x y)) (- x y)) 4.544 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (+ x y) (+ x y)) (- x y)) (* (+ (* x x) (* y y)) (+ x y)))) 4.545 * * * * [progress]: [ 32 / 35 ] simplifiying candidate #real (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> 4.545 * * * * [progress]: [ 33 / 35 ] simplifiying candidate # 4.545 * [simplify]: Simplifying -1 4.545 * * [simplify]: iters left: 0 (1 enodes) 4.546 * * [simplify]: Extracting #0: cost 1 inf + 0 4.546 * * [simplify]: Extracting #1: cost 0 inf + 1 4.546 * [simplify]: Simplified to -1 4.546 * [simplify]: Simplified (2) to (λ (x y) -1) 4.546 * * * * [progress]: [ 34 / 35 ] simplifiying candidate # 4.546 * [simplify]: Simplifying 1 4.546 * * [simplify]: iters left: 0 (1 enodes) 4.547 * * [simplify]: Extracting #0: cost 1 inf + 0 4.547 * * [simplify]: Extracting #1: cost 0 inf + 1 4.547 * [simplify]: Simplified to 1 4.547 * [simplify]: Simplified (2) to (λ (x y) 1) 4.547 * * * * [progress]: [ 35 / 35 ] simplifiying candidate # 4.547 * [simplify]: Simplifying 1 4.547 * * [simplify]: iters left: 0 (1 enodes) 4.547 * * [simplify]: Extracting #0: cost 1 inf + 0 4.547 * * [simplify]: Extracting #1: cost 0 inf + 1 4.547 * [simplify]: Simplified to 1 4.547 * [simplify]: Simplified (2) to (λ (x y) 1) 4.548 * * * [progress]: adding candidates to table 4.858 * * [progress]: iteration 2 / 4 4.858 * * * [progress]: picking best candidate 4.872 * * * * [pick]: Picked # 4.873 * * * [progress]: localizing error 4.897 * * * [progress]: generating rewritten candidates 4.897 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 4.915 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 4.965 * * * [progress]: generating series expansions 4.965 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 4.965 * [backup-simplify]: Simplify (/ (+ x y) (+ (* x x) (* y y))) into (/ (+ x y) (+ (pow y 2) (pow x 2))) 4.965 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ (pow y 2) (pow x 2))) in (x y) around 0 4.965 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow y 2) (pow x 2))) in y 4.965 * [taylor]: Taking taylor expansion of (+ x y) in y 4.965 * [taylor]: Taking taylor expansion of x in y 4.965 * [backup-simplify]: Simplify x into x 4.965 * [taylor]: Taking taylor expansion of y in y 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [backup-simplify]: Simplify 1 into 1 4.965 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 4.965 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.965 * [taylor]: Taking taylor expansion of y in y 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [backup-simplify]: Simplify 1 into 1 4.965 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.965 * [taylor]: Taking taylor expansion of x in y 4.965 * [backup-simplify]: Simplify x into x 4.965 * [backup-simplify]: Simplify (+ x 0) into x 4.966 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.966 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 4.966 * [backup-simplify]: Simplify (/ x (pow x 2)) into (/ 1 x) 4.966 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow y 2) (pow x 2))) in x 4.966 * [taylor]: Taking taylor expansion of (+ x y) in x 4.966 * [taylor]: Taking taylor expansion of x in x 4.966 * [backup-simplify]: Simplify 0 into 0 4.966 * [backup-simplify]: Simplify 1 into 1 4.966 * [taylor]: Taking taylor expansion of y in x 4.966 * [backup-simplify]: Simplify y into y 4.966 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 4.966 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.966 * [taylor]: Taking taylor expansion of y in x 4.966 * [backup-simplify]: Simplify y into y 4.966 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.966 * [taylor]: Taking taylor expansion of x in x 4.966 * [backup-simplify]: Simplify 0 into 0 4.966 * [backup-simplify]: Simplify 1 into 1 4.966 * [backup-simplify]: Simplify (+ 0 y) into y 4.966 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.966 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 4.966 * [backup-simplify]: Simplify (/ y (pow y 2)) into (/ 1 y) 4.966 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow y 2) (pow x 2))) in x 4.966 * [taylor]: Taking taylor expansion of (+ x y) in x 4.966 * [taylor]: Taking taylor expansion of x in x 4.966 * [backup-simplify]: Simplify 0 into 0 4.966 * [backup-simplify]: Simplify 1 into 1 4.966 * [taylor]: Taking taylor expansion of y in x 4.966 * [backup-simplify]: Simplify y into y 4.966 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 4.966 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.966 * [taylor]: Taking taylor expansion of y in x 4.966 * [backup-simplify]: Simplify y into y 4.966 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.966 * [taylor]: Taking taylor expansion of x in x 4.966 * [backup-simplify]: Simplify 0 into 0 4.966 * [backup-simplify]: Simplify 1 into 1 4.966 * [backup-simplify]: Simplify (+ 0 y) into y 4.966 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.966 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 4.966 * [backup-simplify]: Simplify (/ y (pow y 2)) into (/ 1 y) 4.966 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.966 * [taylor]: Taking taylor expansion of y in y 4.966 * [backup-simplify]: Simplify 0 into 0 4.967 * [backup-simplify]: Simplify 1 into 1 4.967 * [backup-simplify]: Simplify (/ 1 1) into 1 4.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.968 * [backup-simplify]: Simplify 0 into 0 4.968 * [backup-simplify]: Simplify (+ 1 0) into 1 4.968 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.969 * [backup-simplify]: Simplify (+ 0 0) into 0 4.969 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* (/ 1 y) (/ 0 (pow y 2))))) into (/ 1 (pow y 2)) 4.969 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.969 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.969 * [taylor]: Taking taylor expansion of y in y 4.969 * [backup-simplify]: Simplify 0 into 0 4.969 * [backup-simplify]: Simplify 1 into 1 4.969 * [backup-simplify]: Simplify (* 1 1) into 1 4.970 * [backup-simplify]: Simplify (/ 1 1) into 1 4.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.971 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.973 * [backup-simplify]: Simplify 0 into 0 4.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.974 * [backup-simplify]: Simplify 0 into 0 4.975 * [backup-simplify]: Simplify (+ 0 0) into 0 4.975 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.976 * [backup-simplify]: Simplify (* 1 1) into 1 4.976 * [backup-simplify]: Simplify (+ 0 1) into 1 4.976 * [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))) 4.977 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y 4.977 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.977 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.977 * [taylor]: Taking taylor expansion of y in y 4.977 * [backup-simplify]: Simplify 0 into 0 4.977 * [backup-simplify]: Simplify 1 into 1 4.977 * [backup-simplify]: Simplify (* 1 1) into 1 4.977 * [backup-simplify]: Simplify (* 1 1) into 1 4.978 * [backup-simplify]: Simplify (/ 1 1) into 1 4.979 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.981 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.982 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.982 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.984 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.986 * [backup-simplify]: Simplify (- 0) into 0 4.986 * [backup-simplify]: Simplify 0 into 0 4.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.988 * [backup-simplify]: Simplify 0 into 0 4.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.989 * [backup-simplify]: Simplify 0 into 0 4.989 * [backup-simplify]: Simplify 0 into 0 4.990 * [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)))) 4.990 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 4.990 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 4.990 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.990 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.990 * [taylor]: Taking taylor expansion of x in y 4.990 * [backup-simplify]: Simplify x into x 4.990 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.990 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.990 * [taylor]: Taking taylor expansion of y in y 4.990 * [backup-simplify]: Simplify 0 into 0 4.990 * [backup-simplify]: Simplify 1 into 1 4.990 * [backup-simplify]: Simplify (/ 1 1) into 1 4.990 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 4.991 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.991 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.991 * [taylor]: Taking taylor expansion of y in y 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [backup-simplify]: Simplify 1 into 1 4.991 * [backup-simplify]: Simplify (* 1 1) into 1 4.991 * [backup-simplify]: Simplify (/ 1 1) into 1 4.991 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.991 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.991 * [taylor]: Taking taylor expansion of x in y 4.992 * [backup-simplify]: Simplify x into x 4.992 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.992 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.992 * [backup-simplify]: Simplify (+ 0 1) into 1 4.993 * [backup-simplify]: Simplify (+ 1 0) into 1 4.993 * [backup-simplify]: Simplify (/ 1 1) into 1 4.993 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.993 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.993 * [taylor]: Taking taylor expansion of x in x 4.993 * [backup-simplify]: Simplify 0 into 0 4.993 * [backup-simplify]: Simplify 1 into 1 4.993 * [backup-simplify]: Simplify (/ 1 1) into 1 4.994 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.994 * [taylor]: Taking taylor expansion of y in x 4.994 * [backup-simplify]: Simplify y into y 4.994 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.994 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.994 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.994 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.994 * [taylor]: Taking taylor expansion of y in x 4.994 * [backup-simplify]: Simplify y into y 4.994 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.994 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.994 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.994 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.994 * [taylor]: Taking taylor expansion of x in x 4.994 * [backup-simplify]: Simplify 0 into 0 4.994 * [backup-simplify]: Simplify 1 into 1 4.994 * [backup-simplify]: Simplify (* 1 1) into 1 4.995 * [backup-simplify]: Simplify (/ 1 1) into 1 4.995 * [backup-simplify]: Simplify (+ 1 0) into 1 4.996 * [backup-simplify]: Simplify (+ 0 1) into 1 4.996 * [backup-simplify]: Simplify (/ 1 1) into 1 4.996 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.996 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.996 * [taylor]: Taking taylor expansion of x in x 4.996 * [backup-simplify]: Simplify 0 into 0 4.996 * [backup-simplify]: Simplify 1 into 1 4.997 * [backup-simplify]: Simplify (/ 1 1) into 1 4.997 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.997 * [taylor]: Taking taylor expansion of y in x 4.997 * [backup-simplify]: Simplify y into y 4.997 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.997 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.997 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.997 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.997 * [taylor]: Taking taylor expansion of y in x 4.997 * [backup-simplify]: Simplify y into y 4.997 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.997 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.997 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.997 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.997 * [taylor]: Taking taylor expansion of x in x 4.997 * [backup-simplify]: Simplify 0 into 0 4.997 * [backup-simplify]: Simplify 1 into 1 4.997 * [backup-simplify]: Simplify (* 1 1) into 1 4.998 * [backup-simplify]: Simplify (/ 1 1) into 1 4.998 * [backup-simplify]: Simplify (+ 1 0) into 1 4.999 * [backup-simplify]: Simplify (+ 0 1) into 1 4.999 * [backup-simplify]: Simplify (/ 1 1) into 1 4.999 * [taylor]: Taking taylor expansion of 1 in y 4.999 * [backup-simplify]: Simplify 1 into 1 4.999 * [backup-simplify]: Simplify 0 into 0 5.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.000 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 5.000 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.001 * [backup-simplify]: Simplify (+ 0 0) into 0 5.001 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 5.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.001 * [taylor]: Taking taylor expansion of y in y 5.001 * [backup-simplify]: Simplify 0 into 0 5.001 * [backup-simplify]: Simplify 1 into 1 5.002 * [backup-simplify]: Simplify (/ 1 1) into 1 5.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.003 * [backup-simplify]: Simplify 0 into 0 5.003 * [backup-simplify]: Simplify 0 into 0 5.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.003 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.004 * [backup-simplify]: Simplify (+ 0 0) into 0 5.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.005 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 5.005 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* (/ 1 y) (/ 0 1)))) into (- (/ 1 (pow y 2))) 5.005 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 5.005 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.005 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.005 * [taylor]: Taking taylor expansion of y in y 5.005 * [backup-simplify]: Simplify 0 into 0 5.005 * [backup-simplify]: Simplify 1 into 1 5.006 * [backup-simplify]: Simplify (* 1 1) into 1 5.006 * [backup-simplify]: Simplify (/ 1 1) into 1 5.006 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.007 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.012 * [backup-simplify]: Simplify (- 0) into 0 5.012 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [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))))) 5.013 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0 5.013 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 5.013 * [taylor]: Taking taylor expansion of -1 in y 5.013 * [backup-simplify]: Simplify -1 into -1 5.013 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 5.013 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 5.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.013 * [taylor]: Taking taylor expansion of x in y 5.013 * [backup-simplify]: Simplify x into x 5.013 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.013 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.013 * [taylor]: Taking taylor expansion of y in y 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 1 into 1 5.013 * [backup-simplify]: Simplify (/ 1 1) into 1 5.013 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 5.013 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.013 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.013 * [taylor]: Taking taylor expansion of y in y 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 1 into 1 5.014 * [backup-simplify]: Simplify (* 1 1) into 1 5.014 * [backup-simplify]: Simplify (/ 1 1) into 1 5.014 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.014 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.014 * [taylor]: Taking taylor expansion of x in y 5.014 * [backup-simplify]: Simplify x into x 5.014 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.014 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.014 * [backup-simplify]: Simplify (+ 0 1) into 1 5.015 * [backup-simplify]: Simplify (+ 1 0) into 1 5.015 * [backup-simplify]: Simplify (/ 1 1) into 1 5.015 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 5.015 * [taylor]: Taking taylor expansion of -1 in x 5.015 * [backup-simplify]: Simplify -1 into -1 5.015 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 5.015 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 5.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.015 * [taylor]: Taking taylor expansion of x in x 5.015 * [backup-simplify]: Simplify 0 into 0 5.015 * [backup-simplify]: Simplify 1 into 1 5.015 * [backup-simplify]: Simplify (/ 1 1) into 1 5.015 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.015 * [taylor]: Taking taylor expansion of y in x 5.015 * [backup-simplify]: Simplify y into y 5.015 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.015 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 5.015 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.015 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.015 * [taylor]: Taking taylor expansion of y in x 5.015 * [backup-simplify]: Simplify y into y 5.015 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.015 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.016 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.016 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.016 * [taylor]: Taking taylor expansion of x in x 5.016 * [backup-simplify]: Simplify 0 into 0 5.016 * [backup-simplify]: Simplify 1 into 1 5.016 * [backup-simplify]: Simplify (* 1 1) into 1 5.016 * [backup-simplify]: Simplify (/ 1 1) into 1 5.016 * [backup-simplify]: Simplify (+ 1 0) into 1 5.017 * [backup-simplify]: Simplify (+ 0 1) into 1 5.017 * [backup-simplify]: Simplify (/ 1 1) into 1 5.017 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 5.017 * [taylor]: Taking taylor expansion of -1 in x 5.017 * [backup-simplify]: Simplify -1 into -1 5.017 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 5.017 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 5.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.017 * [taylor]: Taking taylor expansion of x in x 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [backup-simplify]: Simplify 1 into 1 5.017 * [backup-simplify]: Simplify (/ 1 1) into 1 5.017 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.017 * [taylor]: Taking taylor expansion of y in x 5.017 * [backup-simplify]: Simplify y into y 5.017 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.017 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 5.017 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.017 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.017 * [taylor]: Taking taylor expansion of y in x 5.017 * [backup-simplify]: Simplify y into y 5.017 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.017 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.017 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.017 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.017 * [taylor]: Taking taylor expansion of x in x 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [backup-simplify]: Simplify 1 into 1 5.018 * [backup-simplify]: Simplify (* 1 1) into 1 5.018 * [backup-simplify]: Simplify (/ 1 1) into 1 5.018 * [backup-simplify]: Simplify (+ 1 0) into 1 5.019 * [backup-simplify]: Simplify (+ 0 1) into 1 5.019 * [backup-simplify]: Simplify (/ 1 1) into 1 5.019 * [backup-simplify]: Simplify (* -1 1) into -1 5.019 * [taylor]: Taking taylor expansion of -1 in y 5.019 * [backup-simplify]: Simplify -1 into -1 5.019 * [backup-simplify]: Simplify 0 into 0 5.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.020 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 5.020 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.021 * [backup-simplify]: Simplify (+ 0 0) into 0 5.021 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 5.021 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 1)) into (- (/ 1 y)) 5.021 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 5.022 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.022 * [taylor]: Taking taylor expansion of y in y 5.022 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify 1 into 1 5.022 * [backup-simplify]: Simplify (/ 1 1) into 1 5.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.023 * [backup-simplify]: Simplify (- 0) into 0 5.023 * [backup-simplify]: Simplify 0 into 0 5.023 * [backup-simplify]: Simplify 0 into 0 5.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.024 * [backup-simplify]: Simplify (+ 0 0) into 0 5.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.025 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 5.026 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* (/ 1 y) (/ 0 1)))) into (- (/ 1 (pow y 2))) 5.026 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow y 2)))) (+ (* 0 (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 5.026 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.026 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.026 * [taylor]: Taking taylor expansion of y in y 5.026 * [backup-simplify]: Simplify 0 into 0 5.026 * [backup-simplify]: Simplify 1 into 1 5.027 * [backup-simplify]: Simplify (* 1 1) into 1 5.027 * [backup-simplify]: Simplify (/ 1 1) into 1 5.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.028 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.030 * [backup-simplify]: Simplify 0 into 0 5.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.031 * [backup-simplify]: Simplify (- 0) into 0 5.031 * [backup-simplify]: Simplify 0 into 0 5.031 * [backup-simplify]: Simplify 0 into 0 5.031 * [backup-simplify]: Simplify 0 into 0 5.031 * * * * [progress]: [ 2 / 2 ] generating series at (2) 5.031 * [backup-simplify]: Simplify (* (- x y) (/ (+ x y) (+ (* x x) (* y y)))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) 5.031 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0 5.031 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y 5.031 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 5.031 * [taylor]: Taking taylor expansion of (+ x y) in y 5.031 * [taylor]: Taking taylor expansion of x in y 5.031 * [backup-simplify]: Simplify x into x 5.031 * [taylor]: Taking taylor expansion of y in y 5.031 * [backup-simplify]: Simplify 0 into 0 5.031 * [backup-simplify]: Simplify 1 into 1 5.031 * [taylor]: Taking taylor expansion of (- x y) in y 5.031 * [taylor]: Taking taylor expansion of x in y 5.031 * [backup-simplify]: Simplify x into x 5.031 * [taylor]: Taking taylor expansion of y in y 5.031 * [backup-simplify]: Simplify 0 into 0 5.031 * [backup-simplify]: Simplify 1 into 1 5.031 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 5.031 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.031 * [taylor]: Taking taylor expansion of y in y 5.031 * [backup-simplify]: Simplify 0 into 0 5.031 * [backup-simplify]: Simplify 1 into 1 5.031 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.031 * [taylor]: Taking taylor expansion of x in y 5.031 * [backup-simplify]: Simplify x into x 5.031 * [backup-simplify]: Simplify (+ x 0) into x 5.032 * [backup-simplify]: Simplify (- 0) into 0 5.032 * [backup-simplify]: Simplify (+ x 0) into x 5.032 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.032 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.032 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 5.032 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 5.032 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 5.032 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 5.032 * [taylor]: Taking taylor expansion of (+ x y) in x 5.032 * [taylor]: Taking taylor expansion of x in x 5.032 * [backup-simplify]: Simplify 0 into 0 5.032 * [backup-simplify]: Simplify 1 into 1 5.032 * [taylor]: Taking taylor expansion of y in x 5.032 * [backup-simplify]: Simplify y into y 5.032 * [taylor]: Taking taylor expansion of (- x y) in x 5.032 * [taylor]: Taking taylor expansion of x in x 5.032 * [backup-simplify]: Simplify 0 into 0 5.032 * [backup-simplify]: Simplify 1 into 1 5.032 * [taylor]: Taking taylor expansion of y in x 5.032 * [backup-simplify]: Simplify y into y 5.032 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 5.032 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.032 * [taylor]: Taking taylor expansion of y in x 5.033 * [backup-simplify]: Simplify y into y 5.033 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.033 * [taylor]: Taking taylor expansion of x in x 5.033 * [backup-simplify]: Simplify 0 into 0 5.033 * [backup-simplify]: Simplify 1 into 1 5.033 * [backup-simplify]: Simplify (+ 0 y) into y 5.033 * [backup-simplify]: Simplify (- y) into (- y) 5.033 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.033 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 5.033 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.033 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 5.033 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 5.033 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 5.033 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 5.033 * [taylor]: Taking taylor expansion of (+ x y) in x 5.033 * [taylor]: Taking taylor expansion of x in x 5.033 * [backup-simplify]: Simplify 0 into 0 5.033 * [backup-simplify]: Simplify 1 into 1 5.033 * [taylor]: Taking taylor expansion of y in x 5.033 * [backup-simplify]: Simplify y into y 5.033 * [taylor]: Taking taylor expansion of (- x y) in x 5.033 * [taylor]: Taking taylor expansion of x in x 5.033 * [backup-simplify]: Simplify 0 into 0 5.033 * [backup-simplify]: Simplify 1 into 1 5.033 * [taylor]: Taking taylor expansion of y in x 5.033 * [backup-simplify]: Simplify y into y 5.033 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 5.033 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.034 * [taylor]: Taking taylor expansion of y in x 5.034 * [backup-simplify]: Simplify y into y 5.034 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.034 * [taylor]: Taking taylor expansion of x in x 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify 1 into 1 5.034 * [backup-simplify]: Simplify (+ 0 y) into y 5.034 * [backup-simplify]: Simplify (- y) into (- y) 5.034 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.034 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 5.034 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.034 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 5.034 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 5.034 * [taylor]: Taking taylor expansion of -1 in y 5.034 * [backup-simplify]: Simplify -1 into -1 5.034 * [backup-simplify]: Simplify -1 into -1 5.035 * [backup-simplify]: Simplify (- 0) into 0 5.035 * [backup-simplify]: Simplify (+ 1 0) into 1 5.036 * [backup-simplify]: Simplify (+ 1 0) into 1 5.036 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 5.036 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.036 * [backup-simplify]: Simplify (+ 0 0) into 0 5.036 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 5.036 * [taylor]: Taking taylor expansion of 0 in y 5.036 * [backup-simplify]: Simplify 0 into 0 5.036 * [backup-simplify]: Simplify 0 into 0 5.036 * [backup-simplify]: Simplify 0 into 0 5.037 * [backup-simplify]: Simplify (- 0) into 0 5.037 * [backup-simplify]: Simplify (+ 0 0) into 0 5.038 * [backup-simplify]: Simplify (+ 0 0) into 0 5.038 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 5.038 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.039 * [backup-simplify]: Simplify (* 1 1) into 1 5.039 * [backup-simplify]: Simplify (+ 0 1) into 1 5.040 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 5.040 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.040 * [taylor]: Taking taylor expansion of 2 in y 5.040 * [backup-simplify]: Simplify 2 into 2 5.040 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.040 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.040 * [taylor]: Taking taylor expansion of y in y 5.040 * [backup-simplify]: Simplify 0 into 0 5.040 * [backup-simplify]: Simplify 1 into 1 5.040 * [backup-simplify]: Simplify (* 1 1) into 1 5.040 * [backup-simplify]: Simplify (/ 1 1) into 1 5.041 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.042 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.045 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.045 * [backup-simplify]: Simplify 0 into 0 5.045 * [backup-simplify]: Simplify 0 into 0 5.045 * [backup-simplify]: Simplify 0 into 0 5.045 * [backup-simplify]: Simplify (- 0) into 0 5.045 * [backup-simplify]: Simplify (+ 0 0) into 0 5.046 * [backup-simplify]: Simplify (+ 0 0) into 0 5.047 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 5.048 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.048 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.049 * [backup-simplify]: Simplify (+ 0 0) into 0 5.049 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0 5.049 * [taylor]: Taking taylor expansion of 0 in y 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify -1 into -1 5.050 * [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)))) 5.050 * [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 5.050 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 5.050 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 5.050 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 5.050 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.050 * [taylor]: Taking taylor expansion of x in y 5.050 * [backup-simplify]: Simplify x into x 5.050 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.050 * [taylor]: Taking taylor expansion of y in y 5.050 * [backup-simplify]: Simplify 0 into 0 5.050 * [backup-simplify]: Simplify 1 into 1 5.050 * [backup-simplify]: Simplify (/ 1 1) into 1 5.050 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 5.050 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.050 * [taylor]: Taking taylor expansion of x in y 5.050 * [backup-simplify]: Simplify x into x 5.051 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.051 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.051 * [taylor]: Taking taylor expansion of y in y 5.051 * [backup-simplify]: Simplify 0 into 0 5.051 * [backup-simplify]: Simplify 1 into 1 5.051 * [backup-simplify]: Simplify (/ 1 1) into 1 5.051 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 5.051 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.051 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.051 * [taylor]: Taking taylor expansion of y in y 5.051 * [backup-simplify]: Simplify 0 into 0 5.051 * [backup-simplify]: Simplify 1 into 1 5.052 * [backup-simplify]: Simplify (* 1 1) into 1 5.052 * [backup-simplify]: Simplify (/ 1 1) into 1 5.052 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.052 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.052 * [taylor]: Taking taylor expansion of x in y 5.052 * [backup-simplify]: Simplify x into x 5.052 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.052 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.053 * [backup-simplify]: Simplify (+ 0 1) into 1 5.053 * [backup-simplify]: Simplify (- 1) into -1 5.054 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.054 * [backup-simplify]: Simplify (* 1 -1) into -1 5.055 * [backup-simplify]: Simplify (+ 1 0) into 1 5.055 * [backup-simplify]: Simplify (/ -1 1) into -1 5.055 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 5.055 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 5.055 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 5.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.055 * [taylor]: Taking taylor expansion of x in x 5.055 * [backup-simplify]: Simplify 0 into 0 5.055 * [backup-simplify]: Simplify 1 into 1 5.056 * [backup-simplify]: Simplify (/ 1 1) into 1 5.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.056 * [taylor]: Taking taylor expansion of y in x 5.056 * [backup-simplify]: Simplify y into y 5.056 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.056 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.056 * [taylor]: Taking taylor expansion of x in x 5.056 * [backup-simplify]: Simplify 0 into 0 5.056 * [backup-simplify]: Simplify 1 into 1 5.056 * [backup-simplify]: Simplify (/ 1 1) into 1 5.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.056 * [taylor]: Taking taylor expansion of y in x 5.056 * [backup-simplify]: Simplify y into y 5.056 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.056 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 5.056 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.056 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.056 * [taylor]: Taking taylor expansion of y in x 5.056 * [backup-simplify]: Simplify y into y 5.057 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.057 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.057 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.057 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.057 * [taylor]: Taking taylor expansion of x in x 5.057 * [backup-simplify]: Simplify 0 into 0 5.057 * [backup-simplify]: Simplify 1 into 1 5.057 * [backup-simplify]: Simplify (* 1 1) into 1 5.057 * [backup-simplify]: Simplify (/ 1 1) into 1 5.058 * [backup-simplify]: Simplify (+ 1 0) into 1 5.058 * [backup-simplify]: Simplify (+ 1 0) into 1 5.059 * [backup-simplify]: Simplify (* 1 1) into 1 5.059 * [backup-simplify]: Simplify (+ 0 1) into 1 5.059 * [backup-simplify]: Simplify (/ 1 1) into 1 5.060 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 5.060 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 5.060 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 5.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.060 * [taylor]: Taking taylor expansion of x in x 5.060 * [backup-simplify]: Simplify 0 into 0 5.060 * [backup-simplify]: Simplify 1 into 1 5.060 * [backup-simplify]: Simplify (/ 1 1) into 1 5.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.060 * [taylor]: Taking taylor expansion of y in x 5.060 * [backup-simplify]: Simplify y into y 5.060 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.060 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.060 * [taylor]: Taking taylor expansion of x in x 5.060 * [backup-simplify]: Simplify 0 into 0 5.060 * [backup-simplify]: Simplify 1 into 1 5.060 * [backup-simplify]: Simplify (/ 1 1) into 1 5.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.060 * [taylor]: Taking taylor expansion of y in x 5.060 * [backup-simplify]: Simplify y into y 5.060 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.060 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 5.060 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.060 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.061 * [taylor]: Taking taylor expansion of y in x 5.061 * [backup-simplify]: Simplify y into y 5.061 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.061 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.061 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.061 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.061 * [taylor]: Taking taylor expansion of x in x 5.061 * [backup-simplify]: Simplify 0 into 0 5.061 * [backup-simplify]: Simplify 1 into 1 5.061 * [backup-simplify]: Simplify (* 1 1) into 1 5.061 * [backup-simplify]: Simplify (/ 1 1) into 1 5.062 * [backup-simplify]: Simplify (+ 1 0) into 1 5.062 * [backup-simplify]: Simplify (+ 1 0) into 1 5.062 * [backup-simplify]: Simplify (* 1 1) into 1 5.062 * [backup-simplify]: Simplify (+ 0 1) into 1 5.063 * [backup-simplify]: Simplify (/ 1 1) into 1 5.063 * [taylor]: Taking taylor expansion of 1 in y 5.063 * [backup-simplify]: Simplify 1 into 1 5.063 * [backup-simplify]: Simplify 1 into 1 5.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.063 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.063 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.064 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 5.064 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 5.064 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.065 * [backup-simplify]: Simplify (+ 0 0) into 0 5.065 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 5.065 * [taylor]: Taking taylor expansion of 0 in y 5.065 * [backup-simplify]: Simplify 0 into 0 5.065 * [backup-simplify]: Simplify 0 into 0 5.065 * [backup-simplify]: Simplify 0 into 0 5.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.066 * [backup-simplify]: Simplify (- 0) into 0 5.067 * [backup-simplify]: Simplify (+ 0 0) into 0 5.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.067 * [backup-simplify]: Simplify (+ 0 0) into 0 5.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 5.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.069 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 5.070 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 5.070 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 5.070 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.070 * [taylor]: Taking taylor expansion of 2 in y 5.070 * [backup-simplify]: Simplify 2 into 2 5.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.070 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.070 * [taylor]: Taking taylor expansion of y in y 5.070 * [backup-simplify]: Simplify 0 into 0 5.070 * [backup-simplify]: Simplify 1 into 1 5.070 * [backup-simplify]: Simplify (* 1 1) into 1 5.070 * [backup-simplify]: Simplify (/ 1 1) into 1 5.071 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.071 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.073 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.073 * [backup-simplify]: Simplify (- 0) into 0 5.073 * [backup-simplify]: Simplify 0 into 0 5.073 * [backup-simplify]: Simplify 0 into 0 5.073 * [backup-simplify]: Simplify 0 into 0 5.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.074 * [backup-simplify]: Simplify (- 0) into 0 5.074 * [backup-simplify]: Simplify (+ 0 0) into 0 5.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.075 * [backup-simplify]: Simplify (+ 0 0) into 0 5.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 5.076 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.077 * [backup-simplify]: Simplify (+ 0 0) into 0 5.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 5.078 * [taylor]: Taking taylor expansion of 0 in y 5.078 * [backup-simplify]: Simplify 0 into 0 5.078 * [backup-simplify]: Simplify 0 into 0 5.078 * [backup-simplify]: Simplify 1 into 1 5.078 * [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))))) 5.078 * [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 5.078 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 5.078 * [taylor]: Taking taylor expansion of -1 in y 5.079 * [backup-simplify]: Simplify -1 into -1 5.079 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 5.079 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y 5.079 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 5.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.079 * [taylor]: Taking taylor expansion of y in y 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 1 into 1 5.079 * [backup-simplify]: Simplify (/ 1 1) into 1 5.079 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.079 * [taylor]: Taking taylor expansion of x in y 5.079 * [backup-simplify]: Simplify x into x 5.079 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.079 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 5.079 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.079 * [taylor]: Taking taylor expansion of x in y 5.079 * [backup-simplify]: Simplify x into x 5.079 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.079 * [taylor]: Taking taylor expansion of y in y 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 1 into 1 5.079 * [backup-simplify]: Simplify (/ 1 1) into 1 5.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 5.079 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.079 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.079 * [taylor]: Taking taylor expansion of y in y 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 1 into 1 5.080 * [backup-simplify]: Simplify (* 1 1) into 1 5.080 * [backup-simplify]: Simplify (/ 1 1) into 1 5.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.080 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.080 * [taylor]: Taking taylor expansion of x in y 5.080 * [backup-simplify]: Simplify x into x 5.080 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.080 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.081 * [backup-simplify]: Simplify (+ 1 0) into 1 5.081 * [backup-simplify]: Simplify (+ 0 1) into 1 5.081 * [backup-simplify]: Simplify (* 1 1) into 1 5.081 * [backup-simplify]: Simplify (+ 1 0) into 1 5.082 * [backup-simplify]: Simplify (/ 1 1) into 1 5.082 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 5.082 * [taylor]: Taking taylor expansion of -1 in x 5.082 * [backup-simplify]: Simplify -1 into -1 5.082 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 5.082 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 5.082 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.082 * [taylor]: Taking taylor expansion of y in x 5.082 * [backup-simplify]: Simplify y into y 5.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.082 * [taylor]: Taking taylor expansion of x in x 5.082 * [backup-simplify]: Simplify 0 into 0 5.082 * [backup-simplify]: Simplify 1 into 1 5.082 * [backup-simplify]: Simplify (/ 1 1) into 1 5.082 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 5.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.082 * [taylor]: Taking taylor expansion of x in x 5.082 * [backup-simplify]: Simplify 0 into 0 5.082 * [backup-simplify]: Simplify 1 into 1 5.082 * [backup-simplify]: Simplify (/ 1 1) into 1 5.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.082 * [taylor]: Taking taylor expansion of y in x 5.082 * [backup-simplify]: Simplify y into y 5.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.083 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 5.083 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.083 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.083 * [taylor]: Taking taylor expansion of y in x 5.083 * [backup-simplify]: Simplify y into y 5.083 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.083 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.083 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.083 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.083 * [taylor]: Taking taylor expansion of x in x 5.083 * [backup-simplify]: Simplify 0 into 0 5.083 * [backup-simplify]: Simplify 1 into 1 5.083 * [backup-simplify]: Simplify (* 1 1) into 1 5.083 * [backup-simplify]: Simplify (/ 1 1) into 1 5.083 * [backup-simplify]: Simplify (- 1) into -1 5.084 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.084 * [backup-simplify]: Simplify (+ 1 0) into 1 5.084 * [backup-simplify]: Simplify (* -1 1) into -1 5.085 * [backup-simplify]: Simplify (+ 0 1) into 1 5.085 * [backup-simplify]: Simplify (/ -1 1) into -1 5.085 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 5.085 * [taylor]: Taking taylor expansion of -1 in x 5.085 * [backup-simplify]: Simplify -1 into -1 5.085 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 5.085 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 5.085 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.085 * [taylor]: Taking taylor expansion of y in x 5.085 * [backup-simplify]: Simplify y into y 5.085 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.085 * [taylor]: Taking taylor expansion of x in x 5.085 * [backup-simplify]: Simplify 0 into 0 5.085 * [backup-simplify]: Simplify 1 into 1 5.085 * [backup-simplify]: Simplify (/ 1 1) into 1 5.085 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 5.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.085 * [taylor]: Taking taylor expansion of x in x 5.085 * [backup-simplify]: Simplify 0 into 0 5.085 * [backup-simplify]: Simplify 1 into 1 5.086 * [backup-simplify]: Simplify (/ 1 1) into 1 5.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.086 * [taylor]: Taking taylor expansion of y in x 5.086 * [backup-simplify]: Simplify y into y 5.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 5.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.086 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.086 * [taylor]: Taking taylor expansion of y in x 5.086 * [backup-simplify]: Simplify y into y 5.086 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.086 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.086 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.086 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.086 * [taylor]: Taking taylor expansion of x in x 5.086 * [backup-simplify]: Simplify 0 into 0 5.086 * [backup-simplify]: Simplify 1 into 1 5.086 * [backup-simplify]: Simplify (* 1 1) into 1 5.086 * [backup-simplify]: Simplify (/ 1 1) into 1 5.087 * [backup-simplify]: Simplify (- 1) into -1 5.087 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.087 * [backup-simplify]: Simplify (+ 1 0) into 1 5.087 * [backup-simplify]: Simplify (* -1 1) into -1 5.088 * [backup-simplify]: Simplify (+ 0 1) into 1 5.088 * [backup-simplify]: Simplify (/ -1 1) into -1 5.088 * [backup-simplify]: Simplify (* -1 -1) into 1 5.088 * [taylor]: Taking taylor expansion of 1 in y 5.088 * [backup-simplify]: Simplify 1 into 1 5.088 * [backup-simplify]: Simplify 1 into 1 5.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.089 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 5.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.089 * [backup-simplify]: Simplify (- 0) into 0 5.089 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.090 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 5.090 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.091 * [backup-simplify]: Simplify (+ 0 0) into 0 5.091 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.091 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 5.092 * [taylor]: Taking taylor expansion of 0 in y 5.092 * [backup-simplify]: Simplify 0 into 0 5.092 * [backup-simplify]: Simplify 0 into 0 5.092 * [backup-simplify]: Simplify 0 into 0 5.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.092 * [backup-simplify]: Simplify (+ 0 0) into 0 5.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.093 * [backup-simplify]: Simplify (- 0) into 0 5.094 * [backup-simplify]: Simplify (+ 0 0) into 0 5.094 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 5.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.095 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 5.096 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 5.097 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 5.097 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 5.097 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.097 * [taylor]: Taking taylor expansion of 2 in y 5.097 * [backup-simplify]: Simplify 2 into 2 5.097 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.097 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.097 * [taylor]: Taking taylor expansion of y in y 5.097 * [backup-simplify]: Simplify 0 into 0 5.097 * [backup-simplify]: Simplify 1 into 1 5.097 * [backup-simplify]: Simplify (* 1 1) into 1 5.098 * [backup-simplify]: Simplify (/ 1 1) into 1 5.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.099 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.102 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.102 * [backup-simplify]: Simplify (- 0) into 0 5.102 * [backup-simplify]: Simplify 0 into 0 5.103 * [backup-simplify]: Simplify 0 into 0 5.103 * [backup-simplify]: Simplify 0 into 0 5.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.104 * [backup-simplify]: Simplify (+ 0 0) into 0 5.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.105 * [backup-simplify]: Simplify (- 0) into 0 5.106 * [backup-simplify]: Simplify (+ 0 0) into 0 5.107 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 5.107 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.109 * [backup-simplify]: Simplify (+ 0 0) into 0 5.111 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 5.112 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 5.112 * [taylor]: Taking taylor expansion of 0 in y 5.112 * [backup-simplify]: Simplify 0 into 0 5.112 * [backup-simplify]: Simplify 0 into 0 5.112 * [backup-simplify]: Simplify 1 into 1 5.112 * * * [progress]: simplifying candidates 5.112 * * * * [progress]: [ 1 / 86 ] simplifiying candidate # 5.112 * * * * [progress]: [ 2 / 86 ] simplifiying candidate # 5.113 * [simplify]: Simplifying (- (log (+ x y)) (log (+ (* x x) (* y y)))) 5.113 * * [simplify]: iters left: 6 (9 enodes) 5.117 * * [simplify]: iters left: 5 (31 enodes) 5.125 * * [simplify]: iters left: 4 (34 enodes) 5.134 * * [simplify]: Extracting #0: cost 1 inf + 0 5.134 * * [simplify]: Extracting #1: cost 5 inf + 0 5.134 * * [simplify]: Extracting #2: cost 10 inf + 0 5.134 * * [simplify]: Extracting #3: cost 16 inf + 0 5.134 * * [simplify]: Extracting #4: cost 15 inf + 43 5.134 * * [simplify]: Extracting #5: cost 6 inf + 979 5.134 * * [simplify]: Extracting #6: cost 0 inf + 2250 5.135 * [simplify]: Simplified to (- (log (+ y x)) (log (+ (* y y) (* x x)))) 5.135 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (exp (- (log (+ y x)) (log (+ (* y y) (* x x))))))) 5.135 * * * * [progress]: [ 3 / 86 ] simplifiying candidate # 5.135 * * * * [progress]: [ 4 / 86 ] simplifiying candidate # 5.135 * * * * [progress]: [ 5 / 86 ] simplifiying candidate # 5.135 * [simplify]: Simplifying (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) 5.135 * * [simplify]: iters left: 6 (11 enodes) 5.138 * * [simplify]: iters left: 5 (68 enodes) 5.156 * * [simplify]: iters left: 4 (262 enodes) 5.270 * * [simplify]: Extracting #0: cost 1 inf + 0 5.270 * * [simplify]: Extracting #1: cost 30 inf + 0 5.271 * * [simplify]: Extracting #2: cost 100 inf + 1 5.273 * * [simplify]: Extracting #3: cost 179 inf + 1261 5.281 * * [simplify]: Extracting #4: cost 68 inf + 21284 5.299 * * [simplify]: Extracting #5: cost 0 inf + 37202 5.317 * * [simplify]: Extracting #6: cost 0 inf + 36882 5.335 * * [simplify]: Extracting #7: cost 0 inf + 36842 5.356 * [simplify]: Simplified to (* (* (/ (+ y x) (+ (* x x) (* y y))) (/ (+ y x) (+ (* x x) (* y y)))) (/ (+ y x) (+ (* x x) (* y y)))) 5.356 * [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))))))) 5.357 * * * * [progress]: [ 6 / 86 ] simplifiying candidate # 5.357 * * * * [progress]: [ 7 / 86 ] simplifiying candidate # 5.357 * * * * [progress]: [ 8 / 86 ] simplifiying candidate # 5.357 * * * * [progress]: [ 9 / 86 ] simplifiying candidate # 5.357 * * * * [progress]: [ 10 / 86 ] simplifiying candidate # 5.357 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 5.357 * * [simplify]: iters left: 6 (11 enodes) 5.362 * * [simplify]: iters left: 5 (41 enodes) 5.375 * * [simplify]: iters left: 4 (56 enodes) 5.391 * * [simplify]: iters left: 3 (63 enodes) 5.407 * * [simplify]: iters left: 2 (66 enodes) 5.424 * * [simplify]: Extracting #0: cost 1 inf + 0 5.424 * * [simplify]: Extracting #1: cost 11 inf + 0 5.425 * * [simplify]: Extracting #2: cost 22 inf + 0 5.425 * * [simplify]: Extracting #3: cost 28 inf + 0 5.425 * * [simplify]: Extracting #4: cost 27 inf + 43 5.425 * * [simplify]: Extracting #5: cost 13 inf + 2108 5.427 * * [simplify]: Extracting #6: cost 1 inf + 6292 5.428 * * [simplify]: Extracting #7: cost 0 inf + 6614 5.429 * [simplify]: Simplified to (* (/ (cbrt (+ y x)) (cbrt (+ (* x x) (* y y)))) (/ (cbrt (+ y x)) (cbrt (+ (* x x) (* y y))))) 5.429 * [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))))))) 5.429 * [simplify]: Simplifying (/ (cbrt (+ x y)) (cbrt (+ (* x x) (* y y)))) 5.429 * * [simplify]: iters left: 6 (9 enodes) 5.431 * * [simplify]: iters left: 5 (29 enodes) 5.435 * * [simplify]: Extracting #0: cost 1 inf + 0 5.435 * * [simplify]: Extracting #1: cost 4 inf + 0 5.435 * * [simplify]: Extracting #2: cost 8 inf + 0 5.435 * * [simplify]: Extracting #3: cost 14 inf + 0 5.435 * * [simplify]: Extracting #4: cost 13 inf + 43 5.435 * * [simplify]: Extracting #5: cost 4 inf + 818 5.435 * * [simplify]: Extracting #6: cost 1 inf + 1504 5.436 * * [simplify]: Extracting #7: cost 0 inf + 1866 5.436 * [simplify]: Simplified to (/ (cbrt (+ y x)) (cbrt (+ (* y y) (* x x)))) 5.436 * [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))))))) 5.436 * * * * [progress]: [ 11 / 86 ] simplifiying candidate # 5.436 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (* x x) (* y y)))) 5.436 * * [simplify]: iters left: 6 (10 enodes) 5.438 * * [simplify]: iters left: 5 (34 enodes) 5.443 * * [simplify]: iters left: 4 (38 enodes) 5.448 * * [simplify]: iters left: 3 (41 enodes) 5.453 * * [simplify]: Extracting #0: cost 1 inf + 0 5.453 * * [simplify]: Extracting #1: cost 7 inf + 0 5.454 * * [simplify]: Extracting #2: cost 14 inf + 0 5.454 * * [simplify]: Extracting #3: cost 20 inf + 0 5.454 * * [simplify]: Extracting #4: cost 20 inf + 2 5.454 * * [simplify]: Extracting #5: cost 12 inf + 575 5.454 * * [simplify]: Extracting #6: cost 3 inf + 2432 5.455 * * [simplify]: Extracting #7: cost 0 inf + 3398 5.455 * [simplify]: Simplified to (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (+ (* x x) (* y y)))) 5.455 * [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))))))) 5.456 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 5.456 * * [simplify]: iters left: 6 (9 enodes) 5.460 * * [simplify]: iters left: 5 (29 enodes) 5.468 * * [simplify]: Extracting #0: cost 1 inf + 0 5.469 * * [simplify]: Extracting #1: cost 4 inf + 0 5.469 * * [simplify]: Extracting #2: cost 8 inf + 0 5.469 * * [simplify]: Extracting #3: cost 14 inf + 0 5.469 * * [simplify]: Extracting #4: cost 13 inf + 43 5.469 * * [simplify]: Extracting #5: cost 4 inf + 778 5.470 * * [simplify]: Extracting #6: cost 1 inf + 1384 5.470 * * [simplify]: Extracting #7: cost 0 inf + 1706 5.471 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 5.471 * [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))))))) 5.471 * * * * [progress]: [ 12 / 86 ] simplifiying candidate # 5.471 * [simplify]: Simplifying (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 5.471 * * [simplify]: iters left: 6 (7 enodes) 5.475 * * [simplify]: iters left: 5 (24 enodes) 5.483 * * [simplify]: iters left: 4 (34 enodes) 5.494 * * [simplify]: iters left: 3 (35 enodes) 5.503 * * [simplify]: Extracting #0: cost 1 inf + 0 5.503 * * [simplify]: Extracting #1: cost 5 inf + 0 5.503 * * [simplify]: Extracting #2: cost 7 inf + 1 5.503 * * [simplify]: Extracting #3: cost 10 inf + 1 5.503 * * [simplify]: Extracting #4: cost 8 inf + 3 5.504 * * [simplify]: Extracting #5: cost 1 inf + 819 5.504 * * [simplify]: Extracting #6: cost 0 inf + 981 5.504 * [simplify]: Simplified to (* (cbrt (+ y x)) (cbrt (+ y x))) 5.504 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (* (cbrt (+ y x)) (cbrt (+ y x))) (/ (cbrt (+ x y)) (+ (* x x) (* y y)))))) 5.505 * [simplify]: Simplifying (/ (cbrt (+ x y)) (+ (* x x) (* y y))) 5.505 * * [simplify]: iters left: 6 (8 enodes) 5.508 * * [simplify]: iters left: 5 (26 enodes) 5.516 * * [simplify]: Extracting #0: cost 1 inf + 0 5.516 * * [simplify]: Extracting #1: cost 4 inf + 0 5.516 * * [simplify]: Extracting #2: cost 9 inf + 0 5.516 * * [simplify]: Extracting #3: cost 14 inf + 0 5.516 * * [simplify]: Extracting #4: cost 11 inf + 43 5.516 * * [simplify]: Extracting #5: cost 2 inf + 898 5.517 * * [simplify]: Extracting #6: cost 0 inf + 1302 5.517 * [simplify]: Simplified to (/ (cbrt (+ y x)) (+ (* y y) (* x x))) 5.517 * [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)))))) 5.517 * * * * [progress]: [ 13 / 86 ] simplifiying candidate # 5.518 * [simplify]: Simplifying (/ (sqrt (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 5.518 * * [simplify]: iters left: 6 (10 enodes) 5.522 * * [simplify]: iters left: 5 (34 enodes) 5.532 * * [simplify]: iters left: 4 (36 enodes) 5.542 * * [simplify]: Extracting #0: cost 1 inf + 0 5.542 * * [simplify]: Extracting #1: cost 6 inf + 0 5.542 * * [simplify]: Extracting #2: cost 12 inf + 0 5.542 * * [simplify]: Extracting #3: cost 18 inf + 0 5.542 * * [simplify]: Extracting #4: cost 17 inf + 43 5.542 * * [simplify]: Extracting #5: cost 7 inf + 980 5.543 * * [simplify]: Extracting #6: cost 1 inf + 2592 5.544 * * [simplify]: Extracting #7: cost 0 inf + 2914 5.545 * [simplify]: Simplified to (/ (sqrt (+ y x)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))) 5.545 * [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))))))) 5.545 * [simplify]: Simplifying (/ (sqrt (+ x y)) (cbrt (+ (* x x) (* y y)))) 5.546 * * [simplify]: iters left: 6 (9 enodes) 5.549 * * [simplify]: iters left: 5 (29 enodes) 5.558 * * [simplify]: Extracting #0: cost 1 inf + 0 5.558 * * [simplify]: Extracting #1: cost 4 inf + 0 5.558 * * [simplify]: Extracting #2: cost 8 inf + 0 5.558 * * [simplify]: Extracting #3: cost 14 inf + 0 5.558 * * [simplify]: Extracting #4: cost 13 inf + 43 5.558 * * [simplify]: Extracting #5: cost 4 inf + 738 5.559 * * [simplify]: Extracting #6: cost 1 inf + 1384 5.559 * * [simplify]: Extracting #7: cost 0 inf + 1706 5.560 * [simplify]: Simplified to (/ (sqrt (+ y x)) (cbrt (+ (* y y) (* x x)))) 5.560 * [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))))))) 5.560 * * * * [progress]: [ 14 / 86 ] simplifiying candidate # 5.560 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 5.561 * * [simplify]: iters left: 6 (9 enodes) 5.565 * * [simplify]: iters left: 5 (29 enodes) 5.573 * * [simplify]: Extracting #0: cost 1 inf + 0 5.573 * * [simplify]: Extracting #1: cost 4 inf + 0 5.573 * * [simplify]: Extracting #2: cost 8 inf + 0 5.573 * * [simplify]: Extracting #3: cost 14 inf + 0 5.573 * * [simplify]: Extracting #4: cost 13 inf + 43 5.573 * * [simplify]: Extracting #5: cost 4 inf + 698 5.574 * * [simplify]: Extracting #6: cost 1 inf + 1264 5.574 * * [simplify]: Extracting #7: cost 0 inf + 1546 5.575 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 5.575 * [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))))))) 5.575 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 5.575 * * [simplify]: iters left: 6 (9 enodes) 5.579 * * [simplify]: iters left: 5 (29 enodes) 5.587 * * [simplify]: Extracting #0: cost 1 inf + 0 5.587 * * [simplify]: Extracting #1: cost 4 inf + 0 5.587 * * [simplify]: Extracting #2: cost 8 inf + 0 5.588 * * [simplify]: Extracting #3: cost 14 inf + 0 5.588 * * [simplify]: Extracting #4: cost 13 inf + 43 5.588 * * [simplify]: Extracting #5: cost 4 inf + 698 5.588 * * [simplify]: Extracting #6: cost 1 inf + 1264 5.589 * * [simplify]: Extracting #7: cost 0 inf + 1546 5.589 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 5.589 * [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))))))) 5.590 * * * * [progress]: [ 15 / 86 ] simplifiying candidate # 5.590 * [simplify]: Simplifying (/ (sqrt (+ x y)) 1) 5.590 * * [simplify]: iters left: 5 (6 enodes) 5.594 * * [simplify]: iters left: 4 (19 enodes) 5.600 * * [simplify]: iters left: 3 (21 enodes) 5.605 * * [simplify]: Extracting #0: cost 1 inf + 0 5.605 * * [simplify]: Extracting #1: cost 4 inf + 0 5.605 * * [simplify]: Extracting #2: cost 6 inf + 1 5.605 * * [simplify]: Extracting #3: cost 4 inf + 3 5.605 * * [simplify]: Extracting #4: cost 0 inf + 251 5.605 * [simplify]: Simplified to (sqrt (+ y x)) 5.605 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (sqrt (+ y x)) (/ (sqrt (+ x y)) (+ (* x x) (* y y)))))) 5.606 * [simplify]: Simplifying (/ (sqrt (+ x y)) (+ (* x x) (* y y))) 5.606 * * [simplify]: iters left: 6 (8 enodes) 5.607 * * [simplify]: iters left: 5 (26 enodes) 5.611 * * [simplify]: Extracting #0: cost 1 inf + 0 5.611 * * [simplify]: Extracting #1: cost 4 inf + 0 5.611 * * [simplify]: Extracting #2: cost 9 inf + 0 5.611 * * [simplify]: Extracting #3: cost 14 inf + 0 5.611 * * [simplify]: Extracting #4: cost 11 inf + 43 5.611 * * [simplify]: Extracting #5: cost 2 inf + 818 5.612 * * [simplify]: Extracting #6: cost 0 inf + 1142 5.612 * [simplify]: Simplified to (/ (sqrt (+ y x)) (+ (* y y) (* x x))) 5.612 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ (sqrt (+ x y)) 1) (/ (sqrt (+ y x)) (+ (* y y) (* x x)))))) 5.612 * * * * [progress]: [ 16 / 86 ] simplifiying candidate # 5.612 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 5.612 * * [simplify]: iters left: 6 (9 enodes) 5.615 * * [simplify]: iters left: 5 (32 enodes) 5.621 * * [simplify]: iters left: 4 (36 enodes) 5.626 * * [simplify]: Extracting #0: cost 1 inf + 0 5.626 * * [simplify]: Extracting #1: cost 6 inf + 0 5.626 * * [simplify]: Extracting #2: cost 9 inf + 1 5.627 * * [simplify]: Extracting #3: cost 12 inf + 1 5.627 * * [simplify]: Extracting #4: cost 16 inf + 1 5.627 * * [simplify]: Extracting #5: cost 14 inf + 3 5.627 * * [simplify]: Extracting #6: cost 10 inf + 248 5.627 * * [simplify]: Extracting #7: cost 3 inf + 1543 5.627 * * [simplify]: Extracting #8: cost 0 inf + 2351 5.628 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) 5.628 * [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))))))) 5.628 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 5.628 * * [simplify]: iters left: 6 (8 enodes) 5.630 * * [simplify]: iters left: 5 (26 enodes) 5.635 * * [simplify]: Extracting #0: cost 1 inf + 0 5.635 * * [simplify]: Extracting #1: cost 4 inf + 0 5.635 * * [simplify]: Extracting #2: cost 9 inf + 0 5.635 * * [simplify]: Extracting #3: cost 10 inf + 2 5.635 * * [simplify]: Extracting #4: cost 7 inf + 290 5.636 * * [simplify]: Extracting #5: cost 1 inf + 1180 5.636 * * [simplify]: Extracting #6: cost 0 inf + 1462 5.637 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 5.637 * [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))))))) 5.637 * * * * [progress]: [ 17 / 86 ] simplifiying candidate # 5.637 * [simplify]: Simplifying (/ 1 (sqrt (+ (* x x) (* y y)))) 5.637 * * [simplify]: iters left: 6 (8 enodes) 5.641 * * [simplify]: iters left: 5 (27 enodes) 5.649 * * [simplify]: iters left: 4 (29 enodes) 5.654 * * [simplify]: Extracting #0: cost 1 inf + 0 5.654 * * [simplify]: Extracting #1: cost 4 inf + 0 5.654 * * [simplify]: Extracting #2: cost 5 inf + 1 5.654 * * [simplify]: Extracting #3: cost 8 inf + 1 5.654 * * [simplify]: Extracting #4: cost 12 inf + 1 5.654 * * [simplify]: Extracting #5: cost 10 inf + 3 5.654 * * [simplify]: Extracting #6: cost 5 inf + 289 5.654 * * [simplify]: Extracting #7: cost 1 inf + 938 5.654 * * [simplify]: Extracting #8: cost 0 inf + 1141 5.654 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) (* y y)))) 5.655 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 5.655 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 5.655 * * [simplify]: iters left: 6 (8 enodes) 5.657 * * [simplify]: iters left: 5 (26 enodes) 5.660 * * [simplify]: Extracting #0: cost 1 inf + 0 5.660 * * [simplify]: Extracting #1: cost 4 inf + 0 5.660 * * [simplify]: Extracting #2: cost 9 inf + 0 5.660 * * [simplify]: Extracting #3: cost 10 inf + 2 5.660 * * [simplify]: Extracting #4: cost 8 inf + 168 5.660 * * [simplify]: Extracting #5: cost 5 inf + 372 5.660 * * [simplify]: Extracting #6: cost 1 inf + 1060 5.661 * * [simplify]: Extracting #7: cost 0 inf + 1302 5.661 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 5.661 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ y x) (sqrt (+ (* x x) (* y y))))))) 5.661 * * * * [progress]: [ 18 / 86 ] simplifiying candidate # 5.661 * [simplify]: Simplifying (/ 1 1) 5.661 * * [simplify]: iters left: 2 (2 enodes) 5.662 * * [simplify]: iters left: 1 (6 enodes) 5.663 * * [simplify]: Extracting #0: cost 1 inf + 0 5.663 * * [simplify]: Extracting #1: cost 0 inf + 1 5.663 * [simplify]: Simplified to 1 5.663 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* 1 (/ (+ x y) (+ (* x x) (* y y)))))) 5.664 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 5.664 * * [simplify]: iters left: 6 (7 enodes) 5.665 * * [simplify]: iters left: 5 (23 enodes) 5.668 * * [simplify]: Extracting #0: cost 1 inf + 0 5.668 * * [simplify]: Extracting #1: cost 4 inf + 0 5.668 * * [simplify]: Extracting #2: cost 10 inf + 0 5.668 * * [simplify]: Extracting #3: cost 9 inf + 43 5.668 * * [simplify]: Extracting #4: cost 5 inf + 209 5.669 * * [simplify]: Extracting #5: cost 1 inf + 696 5.669 * * [simplify]: Extracting #6: cost 0 inf + 898 5.669 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 5.669 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* 1 (/ (+ y x) (+ (* x x) (* y y)))))) 5.669 * * * * [progress]: [ 19 / 86 ] simplifiying candidate # 5.669 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 5.669 * * [simplify]: iters left: 6 (9 enodes) 5.672 * * [simplify]: iters left: 5 (32 enodes) 5.677 * * [simplify]: iters left: 4 (36 enodes) 5.688 * * [simplify]: Extracting #0: cost 1 inf + 0 5.688 * * [simplify]: Extracting #1: cost 6 inf + 0 5.688 * * [simplify]: Extracting #2: cost 9 inf + 1 5.688 * * [simplify]: Extracting #3: cost 12 inf + 1 5.688 * * [simplify]: Extracting #4: cost 16 inf + 1 5.688 * * [simplify]: Extracting #5: cost 14 inf + 3 5.688 * * [simplify]: Extracting #6: cost 10 inf + 248 5.689 * * [simplify]: Extracting #7: cost 3 inf + 1543 5.689 * * [simplify]: Extracting #8: cost 0 inf + 2351 5.690 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) 5.690 * [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))))))) 5.691 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 5.691 * * [simplify]: iters left: 6 (8 enodes) 5.693 * * [simplify]: iters left: 5 (26 enodes) 5.696 * * [simplify]: Extracting #0: cost 1 inf + 0 5.696 * * [simplify]: Extracting #1: cost 4 inf + 0 5.696 * * [simplify]: Extracting #2: cost 9 inf + 0 5.696 * * [simplify]: Extracting #3: cost 10 inf + 2 5.696 * * [simplify]: Extracting #4: cost 7 inf + 290 5.697 * * [simplify]: Extracting #5: cost 1 inf + 1180 5.697 * * [simplify]: Extracting #6: cost 0 inf + 1462 5.697 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 5.697 * [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))))))) 5.697 * * * * [progress]: [ 20 / 86 ] simplifiying candidate # 5.697 * [simplify]: Simplifying (/ 1 (sqrt (+ (* x x) (* y y)))) 5.698 * * [simplify]: iters left: 6 (8 enodes) 5.700 * * [simplify]: iters left: 5 (27 enodes) 5.704 * * [simplify]: iters left: 4 (29 enodes) 5.708 * * [simplify]: Extracting #0: cost 1 inf + 0 5.708 * * [simplify]: Extracting #1: cost 4 inf + 0 5.708 * * [simplify]: Extracting #2: cost 5 inf + 1 5.708 * * [simplify]: Extracting #3: cost 8 inf + 1 5.708 * * [simplify]: Extracting #4: cost 12 inf + 1 5.708 * * [simplify]: Extracting #5: cost 10 inf + 3 5.708 * * [simplify]: Extracting #6: cost 5 inf + 289 5.709 * * [simplify]: Extracting #7: cost 1 inf + 938 5.709 * * [simplify]: Extracting #8: cost 0 inf + 1141 5.709 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) (* y y)))) 5.709 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 5.709 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 5.710 * * [simplify]: iters left: 6 (8 enodes) 5.711 * * [simplify]: iters left: 5 (26 enodes) 5.716 * * [simplify]: Extracting #0: cost 1 inf + 0 5.716 * * [simplify]: Extracting #1: cost 4 inf + 0 5.716 * * [simplify]: Extracting #2: cost 9 inf + 0 5.716 * * [simplify]: Extracting #3: cost 10 inf + 2 5.716 * * [simplify]: Extracting #4: cost 8 inf + 168 5.716 * * [simplify]: Extracting #5: cost 5 inf + 372 5.716 * * [simplify]: Extracting #6: cost 1 inf + 1060 5.717 * * [simplify]: Extracting #7: cost 0 inf + 1302 5.717 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 5.717 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ y x) (sqrt (+ (* x x) (* y y))))))) 5.717 * * * * [progress]: [ 21 / 86 ] simplifiying candidate # 5.717 * [simplify]: Simplifying (/ 1 1) 5.717 * * [simplify]: iters left: 2 (2 enodes) 5.718 * * [simplify]: iters left: 1 (6 enodes) 5.719 * * [simplify]: Extracting #0: cost 1 inf + 0 5.719 * * [simplify]: Extracting #1: cost 0 inf + 1 5.719 * [simplify]: Simplified to 1 5.719 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (* 1 (/ (+ x y) (+ (* x x) (* y y)))))) 5.720 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 5.720 * * [simplify]: iters left: 6 (7 enodes) 5.723 * * [simplify]: iters left: 5 (23 enodes) 5.729 * * [simplify]: Extracting #0: cost 1 inf + 0 5.729 * * [simplify]: Extracting #1: cost 4 inf + 0 5.729 * * [simplify]: Extracting #2: cost 10 inf + 0 5.729 * * [simplify]: Extracting #3: cost 9 inf + 43 5.730 * * [simplify]: Extracting #4: cost 5 inf + 209 5.730 * * [simplify]: Extracting #5: cost 1 inf + 696 5.730 * * [simplify]: Extracting #6: cost 0 inf + 898 5.731 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 5.731 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (* 1 (/ (+ y x) (+ (* x x) (* y y)))))) 5.731 * * * * [progress]: [ 22 / 86 ] simplifiying candidate # 5.731 * * * * [progress]: [ 23 / 86 ] simplifiying candidate # 5.731 * * * * [progress]: [ 24 / 86 ] simplifiying candidate # 5.731 * * * * [progress]: [ 25 / 86 ] simplifiying candidate # 5.731 * [simplify]: Simplifying (cbrt (+ (* x x) (* y y))) 5.731 * * [simplify]: iters left: 5 (6 enodes) 5.734 * * [simplify]: iters left: 4 (19 enodes) 5.739 * * [simplify]: Extracting #0: cost 1 inf + 0 5.739 * * [simplify]: Extracting #1: cost 3 inf + 0 5.739 * * [simplify]: Extracting #2: cost 6 inf + 0 5.739 * * [simplify]: Extracting #3: cost 10 inf + 0 5.739 * * [simplify]: Extracting #4: cost 6 inf + 84 5.740 * * [simplify]: Extracting #5: cost 0 inf + 814 5.740 * [simplify]: Simplified to (cbrt (+ (* x x) (* y y))) 5.740 * [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)))))) 5.740 * * * * [progress]: [ 26 / 86 ] simplifiying candidate # 5.740 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 5.740 * * [simplify]: iters left: 5 (6 enodes) 5.743 * * [simplify]: iters left: 4 (19 enodes) 5.748 * * [simplify]: Extracting #0: cost 1 inf + 0 5.748 * * [simplify]: Extracting #1: cost 3 inf + 0 5.748 * * [simplify]: Extracting #2: cost 6 inf + 0 5.748 * * [simplify]: Extracting #3: cost 10 inf + 0 5.749 * * [simplify]: Extracting #4: cost 6 inf + 84 5.749 * * [simplify]: Extracting #5: cost 0 inf + 734 5.749 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 5.749 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (/ (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))) 5.749 * * * * [progress]: [ 27 / 86 ] simplifiying candidate # 5.750 * [simplify]: Simplifying (+ (* x x) (* y y)) 5.750 * * [simplify]: iters left: 4 (5 enodes) 5.752 * * [simplify]: iters left: 3 (16 enodes) 5.756 * * [simplify]: Extracting #0: cost 1 inf + 0 5.756 * * [simplify]: Extracting #1: cost 4 inf + 0 5.756 * * [simplify]: Extracting #2: cost 8 inf + 0 5.756 * * [simplify]: Extracting #3: cost 4 inf + 84 5.756 * * [simplify]: Extracting #4: cost 0 inf + 410 5.757 * [simplify]: Simplified to (+ (* x x) (* y y)) 5.757 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (- x y) (/ (/ (+ x y) 1) (+ (* x x) (* y y))))) 5.757 * * * * [progress]: [ 28 / 86 ] simplifiying candidate # 5.757 * [simplify]: Simplifying (* (cbrt (+ x y)) (cbrt (+ x y))) 5.757 * * [simplify]: iters left: 5 (5 enodes) 5.758 * * [simplify]: iters left: 4 (16 enodes) 5.760 * * [simplify]: Extracting #0: cost 1 inf + 0 5.760 * * [simplify]: Extracting #1: cost 3 inf + 0 5.760 * * [simplify]: Extracting #2: cost 5 inf + 0 5.760 * * [simplify]: Extracting #3: cost 8 inf + 0 5.760 * * [simplify]: Extracting #4: cost 6 inf + 2 5.760 * * [simplify]: Extracting #5: cost 0 inf + 654 5.760 * [simplify]: Simplified to (* (cbrt (+ y x)) (cbrt (+ y x))) 5.760 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (/ (+ (* x x) (* y y)) (cbrt (+ x y)))))) 5.760 * * * * [progress]: [ 29 / 86 ] simplifiying candidate # 5.761 * [simplify]: Simplifying (sqrt (+ x y)) 5.761 * * [simplify]: iters left: 3 (4 enodes) 5.761 * * [simplify]: iters left: 2 (13 enodes) 5.763 * * [simplify]: Extracting #0: cost 1 inf + 0 5.763 * * [simplify]: Extracting #1: cost 3 inf + 0 5.763 * * [simplify]: Extracting #2: cost 6 inf + 0 5.763 * * [simplify]: Extracting #3: cost 4 inf + 2 5.763 * * [simplify]: Extracting #4: cost 0 inf + 250 5.763 * [simplify]: Simplified to (sqrt (+ y x)) 5.764 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (/ (sqrt (+ y x)) (/ (+ (* x x) (* y y)) (sqrt (+ x y)))))) 5.764 * * * * [progress]: [ 30 / 86 ] simplifiying candidate # 5.764 * * * * [progress]: [ 31 / 86 ] simplifiying candidate # 5.764 * * * * [progress]: [ 32 / 86 ] simplifiying candidate # 5.764 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) 5.764 * * [simplify]: iters left: 6 (9 enodes) 5.766 * * [simplify]: iters left: 5 (49 enodes) 5.776 * * [simplify]: iters left: 4 (116 enodes) 5.809 * * [simplify]: iters left: 3 (231 enodes) 5.857 * * [simplify]: iters left: 2 (363 enodes) 5.999 * * [simplify]: Extracting #0: cost 1 inf + 0 5.999 * * [simplify]: Extracting #1: cost 20 inf + 0 6.000 * * [simplify]: Extracting #2: cost 146 inf + 0 6.001 * * [simplify]: Extracting #3: cost 200 inf + 1989 6.005 * * [simplify]: Extracting #4: cost 63 inf + 22827 6.012 * * [simplify]: Extracting #5: cost 0 inf + 34174 6.019 * * [simplify]: Extracting #6: cost 0 inf + 34134 6.031 * [simplify]: Simplified to (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))) 6.031 * [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)))))) 6.032 * * * * [progress]: [ 33 / 86 ] simplifiying candidate # 6.032 * [simplify]: Simplifying (- (* x x) (* y y)) 6.032 * * [simplify]: iters left: 4 (5 enodes) 6.034 * * [simplify]: iters left: 3 (20 enodes) 6.041 * * [simplify]: iters left: 2 (33 enodes) 6.050 * * [simplify]: iters left: 1 (50 enodes) 6.066 * * [simplify]: Extracting #0: cost 1 inf + 0 6.066 * * [simplify]: Extracting #1: cost 11 inf + 0 6.066 * * [simplify]: Extracting #2: cost 29 inf + 0 6.067 * * [simplify]: Extracting #3: cost 19 inf + 455 6.068 * * [simplify]: Extracting #4: cost 0 inf + 2130 6.069 * * [simplify]: Extracting #5: cost 0 inf + 1970 6.070 * [simplify]: Simplified to (* (+ x y) (- x y)) 6.070 * [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))))) 6.070 * * * * [progress]: [ 34 / 86 ] simplifiying candidate # 6.071 * [simplify]: Simplifying (+ (pow x 3) (pow y 3)) 6.071 * * [simplify]: iters left: 3 (6 enodes) 6.075 * * [simplify]: iters left: 2 (32 enodes) 6.087 * * [simplify]: iters left: 1 (59 enodes) 6.102 * * [simplify]: Extracting #0: cost 1 inf + 0 6.102 * * [simplify]: Extracting #1: cost 4 inf + 0 6.102 * * [simplify]: Extracting #2: cost 15 inf + 0 6.102 * * [simplify]: Extracting #3: cost 19 inf + 3 6.102 * * [simplify]: Extracting #4: cost 12 inf + 2154 6.102 * * [simplify]: Extracting #5: cost 9 inf + 2006 6.103 * * [simplify]: Extracting #6: cost 3 inf + 2846 6.103 * * [simplify]: Extracting #7: cost 0 inf + 3522 6.103 * [simplify]: Simplified to (+ (* x (* x x)) (* (* y y) y)) 6.103 * [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))))))) 6.104 * * * * [progress]: [ 35 / 86 ] simplifiying candidate # 6.104 * [simplify]: Simplifying (- (* x x) (* y y)) 6.104 * * [simplify]: iters left: 4 (5 enodes) 6.105 * * [simplify]: iters left: 3 (20 enodes) 6.108 * * [simplify]: iters left: 2 (33 enodes) 6.113 * * [simplify]: iters left: 1 (50 enodes) 6.130 * * [simplify]: Extracting #0: cost 1 inf + 0 6.130 * * [simplify]: Extracting #1: cost 11 inf + 0 6.130 * * [simplify]: Extracting #2: cost 29 inf + 0 6.130 * * [simplify]: Extracting #3: cost 19 inf + 455 6.131 * * [simplify]: Extracting #4: cost 0 inf + 2130 6.132 * * [simplify]: Extracting #5: cost 0 inf + 1970 6.133 * [simplify]: Simplified to (* (+ x y) (- x y)) 6.133 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (- x y) (/ (* (+ x y) (- x y)) (* (+ (* x x) (* y y)) (- x y))))) 6.134 * * * * [progress]: [ 36 / 86 ] simplifiying candidate #real (real->posit16 (/ (+ x y) (+ (* x x) (* y y)))))))> 6.134 * * * * [progress]: [ 37 / 86 ] simplifiying candidate # 6.134 * [simplify]: Simplifying (* (- x y) (/ (+ x y) (+ (* x x) (* y y)))) 6.134 * * [simplify]: iters left: 6 (9 enodes) 6.138 * * [simplify]: iters left: 5 (34 enodes) 6.148 * * [simplify]: iters left: 4 (57 enodes) 6.157 * * [simplify]: iters left: 3 (112 enodes) 6.175 * * [simplify]: iters left: 2 (202 enodes) 6.237 * * [simplify]: iters left: 1 (321 enodes) 6.345 * * [simplify]: Extracting #0: cost 1 inf + 0 6.345 * * [simplify]: Extracting #1: cost 31 inf + 0 6.345 * * [simplify]: Extracting #2: cost 91 inf + 0 6.345 * * [simplify]: Extracting #3: cost 130 inf + 2 6.346 * * [simplify]: Extracting #4: cost 101 inf + 3697 6.350 * * [simplify]: Extracting #5: cost 11 inf + 19271 6.356 * * [simplify]: Extracting #6: cost 0 inf + 21853 6.362 * [simplify]: Simplified to (* (/ (+ y x) (+ (* y y) (* x x))) (- x y)) 6.362 * [simplify]: Simplified (2 1) to (λ (x y) (pow (* (/ (+ y x) (+ (* y y) (* x x))) (- x y)) 1)) 6.362 * * * * [progress]: [ 38 / 86 ] simplifiying candidate # 6.362 * * * * [progress]: [ 39 / 86 ] simplifiying candidate # 6.363 * [simplify]: Simplifying (+ (log (- x y)) (- (log (+ x y)) (log (+ (* x x) (* y y))))) 6.363 * * [simplify]: iters left: 6 (12 enodes) 6.368 * * [simplify]: iters left: 5 (45 enodes) 6.381 * * [simplify]: iters left: 4 (59 enodes) 6.398 * * [simplify]: iters left: 3 (70 enodes) 6.416 * * [simplify]: iters left: 2 (78 enodes) 6.428 * * [simplify]: iters left: 1 (91 enodes) 6.441 * * [simplify]: Extracting #0: cost 1 inf + 0 6.441 * * [simplify]: Extracting #1: cost 13 inf + 0 6.441 * * [simplify]: Extracting #2: cost 27 inf + 0 6.441 * * [simplify]: Extracting #3: cost 35 inf + 0 6.441 * * [simplify]: Extracting #4: cost 36 inf + 2 6.441 * * [simplify]: Extracting #5: cost 19 inf + 1340 6.442 * * [simplify]: Extracting #6: cost 4 inf + 5750 6.443 * * [simplify]: Extracting #7: cost 0 inf + 7038 6.444 * [simplify]: Simplified to (- (log (+ y x)) (- (log (+ (* y y) (* x x))) (log (- x y)))) 6.444 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (log (+ y x)) (- (log (+ (* y y) (* x x))) (log (- x y)))))) 6.444 * * * * [progress]: [ 40 / 86 ] simplifiying candidate # 6.445 * [simplify]: Simplifying (+ (log (- x y)) (log (/ (+ x y) (+ (* x x) (* y y))))) 6.445 * * [simplify]: iters left: 6 (11 enodes) 6.447 * * [simplify]: iters left: 5 (41 enodes) 6.454 * * [simplify]: iters left: 4 (54 enodes) 6.469 * * [simplify]: iters left: 3 (69 enodes) 6.488 * * [simplify]: iters left: 2 (85 enodes) 6.511 * * [simplify]: iters left: 1 (88 enodes) 6.533 * * [simplify]: Extracting #0: cost 1 inf + 0 6.533 * * [simplify]: Extracting #1: cost 13 inf + 0 6.533 * * [simplify]: Extracting #2: cost 26 inf + 0 6.534 * * [simplify]: Extracting #3: cost 35 inf + 0 6.535 * * [simplify]: Extracting #4: cost 35 inf + 43 6.536 * * [simplify]: Extracting #5: cost 17 inf + 2274 6.537 * * [simplify]: Extracting #6: cost 4 inf + 5610 6.540 * * [simplify]: Extracting #7: cost 1 inf + 6326 6.541 * * [simplify]: Extracting #8: cost 0 inf + 6588 6.542 * [simplify]: Simplified to (+ (log (- x y)) (log (/ (+ y x) (+ (* x x) (* y y))))) 6.542 * [simplify]: Simplified (2 1) to (λ (x y) (exp (+ (log (- x y)) (log (/ (+ y x) (+ (* x x) (* y y))))))) 6.542 * * * * [progress]: [ 41 / 86 ] simplifiying candidate # 6.542 * * * * [progress]: [ 42 / 86 ] simplifiying candidate # 6.542 * * * * [progress]: [ 43 / 86 ] simplifiying candidate # 6.542 * [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))))) 6.543 * * [simplify]: iters left: 6 (15 enodes) 6.547 * * [simplify]: iters left: 5 (88 enodes) 6.571 * * [simplify]: iters left: 4 (360 enodes) 6.738 * * [simplify]: Extracting #0: cost 1 inf + 0 6.738 * * [simplify]: Extracting #1: cost 75 inf + 0 6.739 * * [simplify]: Extracting #2: cost 258 inf + 0 6.742 * * [simplify]: Extracting #3: cost 351 inf + 15983 6.759 * * [simplify]: Extracting #4: cost 97 inf + 81973 6.809 * * [simplify]: Extracting #5: cost 0 inf + 105960 6.858 * * [simplify]: Extracting #6: cost 0 inf + 105640 6.898 * [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))))) 6.898 * [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))))))) 6.898 * * * * [progress]: [ 44 / 86 ] simplifiying candidate # 6.898 * [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))))) 6.898 * * [simplify]: iters left: 6 (13 enodes) 6.902 * * [simplify]: iters left: 5 (56 enodes) 6.912 * * [simplify]: iters left: 4 (148 enodes) 6.999 * * [simplify]: Extracting #0: cost 1 inf + 0 6.999 * * [simplify]: Extracting #1: cost 36 inf + 0 7.000 * * [simplify]: Extracting #2: cost 132 inf + 0 7.001 * * [simplify]: Extracting #3: cost 162 inf + 1397 7.014 * * [simplify]: Extracting #4: cost 43 inf + 35576 7.038 * * [simplify]: Extracting #5: cost 0 inf + 49553 7.065 * * [simplify]: Extracting #6: cost 0 inf + 49513 7.089 * [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))))) 7.089 * [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))))))) 7.089 * * * * [progress]: [ 45 / 86 ] simplifiying candidate # 7.089 * * * * [progress]: [ 46 / 86 ] simplifiying candidate # 7.089 * * * * [progress]: [ 47 / 86 ] simplifiying candidate # 7.089 * * * * [progress]: [ 48 / 86 ] simplifiying candidate # 7.090 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ x y)) 7.090 * * [simplify]: iters left: 5 (8 enodes) 7.095 * * [simplify]: iters left: 4 (47 enodes) 7.110 * * [simplify]: iters left: 3 (117 enodes) 7.146 * * [simplify]: iters left: 2 (352 enodes) 7.301 * * [simplify]: Extracting #0: cost 1 inf + 0 7.301 * * [simplify]: Extracting #1: cost 38 inf + 0 7.301 * * [simplify]: Extracting #2: cost 167 inf + 0 7.302 * * [simplify]: Extracting #3: cost 228 inf + 707 7.305 * * [simplify]: Extracting #4: cost 172 inf + 11248 7.313 * * [simplify]: Extracting #5: cost 66 inf + 45099 7.330 * * [simplify]: Extracting #6: cost 7 inf + 73516 7.344 * * [simplify]: Extracting #7: cost 0 inf + 75872 7.353 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) 7.353 * [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))))) 7.353 * [simplify]: Simplifying (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (* y y))) 7.353 * * [simplify]: iters left: 6 (9 enodes) 7.356 * * [simplify]: iters left: 5 (41 enodes) 7.369 * * [simplify]: iters left: 4 (108 enodes) 7.423 * * [simplify]: iters left: 3 (359 enodes) 7.627 * * [simplify]: Extracting #0: cost 1 inf + 0 7.627 * * [simplify]: Extracting #1: cost 37 inf + 0 7.627 * * [simplify]: Extracting #2: cost 165 inf + 0 7.628 * * [simplify]: Extracting #3: cost 176 inf + 1421 7.632 * * [simplify]: Extracting #4: cost 71 inf + 24543 7.643 * * [simplify]: Extracting #5: cost 1 inf + 41883 7.658 * * [simplify]: Extracting #6: cost 0 inf + 41685 7.680 * * [simplify]: Extracting #7: cost 0 inf + 41605 7.700 * [simplify]: Simplified to (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y)))) 7.700 * [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)))))) 7.700 * * * * [progress]: [ 49 / 86 ] simplifiying candidate # 7.701 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ x y)) 7.701 * * [simplify]: iters left: 6 (7 enodes) 7.705 * * [simplify]: iters left: 5 (33 enodes) 7.720 * * [simplify]: iters left: 4 (82 enodes) 7.755 * * [simplify]: iters left: 3 (222 enodes) 7.871 * * [simplify]: Extracting #0: cost 1 inf + 0 7.872 * * [simplify]: Extracting #1: cost 31 inf + 0 7.872 * * [simplify]: Extracting #2: cost 118 inf + 0 7.873 * * [simplify]: Extracting #3: cost 113 inf + 1269 7.879 * * [simplify]: Extracting #4: cost 24 inf + 14757 7.888 * * [simplify]: Extracting #5: cost 0 inf + 19213 7.897 * [simplify]: Simplified to (* (* (+ x y) (+ x y)) (- x y)) 7.897 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (+ x y) (+ x y)) (- x y)) (* (+ x y) (+ (* x x) (* y y))))) 7.897 * [simplify]: Simplifying (* (+ x y) (+ (* x x) (* y y))) 7.897 * * [simplify]: iters left: 6 (7 enodes) 7.901 * * [simplify]: iters left: 5 (30 enodes) 7.912 * * [simplify]: iters left: 4 (72 enodes) 7.940 * * [simplify]: iters left: 3 (157 enodes) 7.970 * * [simplify]: iters left: 2 (241 enodes) 8.039 * * [simplify]: iters left: 1 (330 enodes) 8.098 * * [simplify]: Extracting #0: cost 1 inf + 0 8.098 * * [simplify]: Extracting #1: cost 18 inf + 0 8.098 * * [simplify]: Extracting #2: cost 63 inf + 0 8.098 * * [simplify]: Extracting #3: cost 74 inf + 3 8.099 * * [simplify]: Extracting #4: cost 50 inf + 2636 8.102 * * [simplify]: Extracting #5: cost 6 inf + 10122 8.107 * * [simplify]: Extracting #6: cost 0 inf + 11906 8.112 * [simplify]: Simplified to (* (+ y x) (+ (* x x) (* y y))) 8.112 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (- (* x x) (* y y)) (+ x y)) (* (+ y x) (+ (* x x) (* y y))))) 8.112 * * * * [progress]: [ 50 / 86 ] simplifiying candidate # 8.112 * * * * [progress]: [ 51 / 86 ] simplifiying candidate # 8.112 * [simplify]: Simplifying (* (sqrt (- x y)) (sqrt (/ (+ x y) (+ (* x x) (* y y))))) 8.112 * * [simplify]: iters left: 6 (11 enodes) 8.118 * * [simplify]: iters left: 5 (38 enodes) 8.129 * * [simplify]: iters left: 4 (41 enodes) 8.140 * * [simplify]: Extracting #0: cost 1 inf + 0 8.140 * * [simplify]: Extracting #1: cost 4 inf + 0 8.140 * * [simplify]: Extracting #2: cost 8 inf + 0 8.140 * * [simplify]: Extracting #3: cost 15 inf + 0 8.140 * * [simplify]: Extracting #4: cost 17 inf + 43 8.140 * * [simplify]: Extracting #5: cost 11 inf + 496 8.141 * * [simplify]: Extracting #6: cost 3 inf + 1470 8.142 * * [simplify]: Extracting #7: cost 0 inf + 2436 8.143 * [simplify]: Simplified to (* (sqrt (- x y)) (sqrt (/ (+ y x) (+ (* x x) (* y y))))) 8.143 * [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))))))) 8.143 * [simplify]: Simplifying (* (sqrt (- x y)) (sqrt (/ (+ x y) (+ (* x x) (* y y))))) 8.143 * * [simplify]: iters left: 6 (11 enodes) 8.152 * * [simplify]: iters left: 5 (38 enodes) 8.163 * * [simplify]: iters left: 4 (41 enodes) 8.174 * * [simplify]: Extracting #0: cost 1 inf + 0 8.174 * * [simplify]: Extracting #1: cost 4 inf + 0 8.174 * * [simplify]: Extracting #2: cost 8 inf + 0 8.174 * * [simplify]: Extracting #3: cost 15 inf + 0 8.174 * * [simplify]: Extracting #4: cost 17 inf + 43 8.174 * * [simplify]: Extracting #5: cost 11 inf + 496 8.175 * * [simplify]: Extracting #6: cost 3 inf + 1470 8.176 * * [simplify]: Extracting #7: cost 0 inf + 2436 8.176 * [simplify]: Simplified to (* (sqrt (- x y)) (sqrt (/ (+ y x) (+ (* x x) (* y y))))) 8.177 * [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))))))) 8.177 * * * * [progress]: [ 52 / 86 ] simplifiying candidate # 8.177 * [simplify]: Simplifying (* (sqrt (- x y)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))) 8.177 * * [simplify]: iters left: 6 (12 enodes) 8.182 * * [simplify]: iters left: 5 (43 enodes) 8.195 * * [simplify]: iters left: 4 (52 enodes) 8.209 * * [simplify]: iters left: 3 (56 enodes) 8.223 * * [simplify]: iters left: 2 (60 enodes) 8.240 * * [simplify]: iters left: 1 (63 enodes) 8.256 * * [simplify]: Extracting #0: cost 1 inf + 0 8.256 * * [simplify]: Extracting #1: cost 10 inf + 0 8.256 * * [simplify]: Extracting #2: cost 21 inf + 0 8.256 * * [simplify]: Extracting #3: cost 29 inf + 0 8.257 * * [simplify]: Extracting #4: cost 30 inf + 2 8.257 * * [simplify]: Extracting #5: cost 14 inf + 1148 8.258 * * [simplify]: Extracting #6: cost 2 inf + 4172 8.260 * * [simplify]: Extracting #7: cost 0 inf + 4776 8.261 * [simplify]: Simplified to (* (sqrt (+ y x)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))) 8.261 * [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))))))) 8.262 * [simplify]: Simplifying (* (sqrt (- x y)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))) 8.262 * * [simplify]: iters left: 6 (12 enodes) 8.267 * * [simplify]: iters left: 5 (43 enodes) 8.280 * * [simplify]: iters left: 4 (52 enodes) 8.294 * * [simplify]: iters left: 3 (56 enodes) 8.309 * * [simplify]: iters left: 2 (60 enodes) 8.317 * * [simplify]: iters left: 1 (63 enodes) 8.325 * * [simplify]: Extracting #0: cost 1 inf + 0 8.325 * * [simplify]: Extracting #1: cost 10 inf + 0 8.325 * * [simplify]: Extracting #2: cost 21 inf + 0 8.325 * * [simplify]: Extracting #3: cost 29 inf + 0 8.325 * * [simplify]: Extracting #4: cost 30 inf + 2 8.325 * * [simplify]: Extracting #5: cost 14 inf + 1148 8.326 * * [simplify]: Extracting #6: cost 2 inf + 4172 8.327 * * [simplify]: Extracting #7: cost 0 inf + 4776 8.328 * [simplify]: Simplified to (* (sqrt (+ y x)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))) 8.328 * [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))))))) 8.328 * * * * [progress]: [ 53 / 86 ] simplifiying candidate # 8.328 * [simplify]: Simplifying (cbrt (/ (+ x y) (+ (* x x) (* y y)))) 8.328 * * [simplify]: iters left: 6 (8 enodes) 8.330 * * [simplify]: iters left: 5 (26 enodes) 8.333 * * [simplify]: Extracting #0: cost 1 inf + 0 8.333 * * [simplify]: Extracting #1: cost 3 inf + 0 8.333 * * [simplify]: Extracting #2: cost 6 inf + 0 8.333 * * [simplify]: Extracting #3: cost 12 inf + 0 8.333 * * [simplify]: Extracting #4: cost 11 inf + 43 8.333 * * [simplify]: Extracting #5: cost 6 inf + 331 8.334 * * [simplify]: Extracting #6: cost 1 inf + 1180 8.334 * * [simplify]: Extracting #7: cost 0 inf + 1462 8.334 * [simplify]: Simplified to (cbrt (/ (+ y x) (+ (* x x) (* y y)))) 8.334 * [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)))))) 8.334 * * * * [progress]: [ 54 / 86 ] simplifiying candidate # 8.334 * [simplify]: Simplifying (sqrt (/ (+ x y) (+ (* x x) (* y y)))) 8.334 * * [simplify]: iters left: 6 (8 enodes) 8.337 * * [simplify]: iters left: 5 (26 enodes) 8.344 * * [simplify]: Extracting #0: cost 1 inf + 0 8.344 * * [simplify]: Extracting #1: cost 3 inf + 0 8.344 * * [simplify]: Extracting #2: cost 6 inf + 0 8.344 * * [simplify]: Extracting #3: cost 12 inf + 0 8.345 * * [simplify]: Extracting #4: cost 11 inf + 43 8.345 * * [simplify]: Extracting #5: cost 6 inf + 331 8.345 * * [simplify]: Extracting #6: cost 1 inf + 1140 8.346 * * [simplify]: Extracting #7: cost 0 inf + 1382 8.346 * [simplify]: Simplified to (sqrt (/ (+ y x) (+ (* x x) (* y y)))) 8.346 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (sqrt (/ (+ x y) (+ (* x x) (* y y))))) (sqrt (/ (+ y x) (+ (* x x) (* y y)))))) 8.346 * * * * [progress]: [ 55 / 86 ] simplifiying candidate # 8.347 * [simplify]: Simplifying (/ (cbrt (+ x y)) (cbrt (+ (* x x) (* y y)))) 8.347 * * [simplify]: iters left: 6 (9 enodes) 8.351 * * [simplify]: iters left: 5 (29 enodes) 8.359 * * [simplify]: Extracting #0: cost 1 inf + 0 8.359 * * [simplify]: Extracting #1: cost 4 inf + 0 8.359 * * [simplify]: Extracting #2: cost 8 inf + 0 8.359 * * [simplify]: Extracting #3: cost 14 inf + 0 8.359 * * [simplify]: Extracting #4: cost 13 inf + 43 8.359 * * [simplify]: Extracting #5: cost 4 inf + 818 8.360 * * [simplify]: Extracting #6: cost 1 inf + 1504 8.360 * * [simplify]: Extracting #7: cost 0 inf + 1866 8.361 * [simplify]: Simplified to (/ (cbrt (+ y x)) (cbrt (+ (* y y) (* x x)))) 8.361 * [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)))))) 8.361 * * * * [progress]: [ 56 / 86 ] simplifiying candidate # 8.361 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 8.361 * * [simplify]: iters left: 6 (9 enodes) 8.365 * * [simplify]: iters left: 5 (29 enodes) 8.373 * * [simplify]: Extracting #0: cost 1 inf + 0 8.373 * * [simplify]: Extracting #1: cost 4 inf + 0 8.373 * * [simplify]: Extracting #2: cost 8 inf + 0 8.373 * * [simplify]: Extracting #3: cost 14 inf + 0 8.373 * * [simplify]: Extracting #4: cost 13 inf + 43 8.374 * * [simplify]: Extracting #5: cost 4 inf + 778 8.374 * * [simplify]: Extracting #6: cost 1 inf + 1384 8.375 * * [simplify]: Extracting #7: cost 0 inf + 1706 8.375 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 8.375 * [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)))))) 8.375 * * * * [progress]: [ 57 / 86 ] simplifiying candidate # 8.376 * [simplify]: Simplifying (/ (cbrt (+ x y)) (+ (* x x) (* y y))) 8.376 * * [simplify]: iters left: 6 (8 enodes) 8.379 * * [simplify]: iters left: 5 (26 enodes) 8.387 * * [simplify]: Extracting #0: cost 1 inf + 0 8.387 * * [simplify]: Extracting #1: cost 4 inf + 0 8.387 * * [simplify]: Extracting #2: cost 9 inf + 0 8.387 * * [simplify]: Extracting #3: cost 14 inf + 0 8.387 * * [simplify]: Extracting #4: cost 11 inf + 43 8.387 * * [simplify]: Extracting #5: cost 2 inf + 898 8.388 * * [simplify]: Extracting #6: cost 0 inf + 1302 8.388 * [simplify]: Simplified to (/ (cbrt (+ y x)) (+ (* y y) (* x x))) 8.388 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)) (/ (cbrt (+ y x)) (+ (* y y) (* x x))))) 8.388 * * * * [progress]: [ 58 / 86 ] simplifiying candidate # 8.388 * [simplify]: Simplifying (/ (sqrt (+ x y)) (cbrt (+ (* x x) (* y y)))) 8.389 * * [simplify]: iters left: 6 (9 enodes) 8.392 * * [simplify]: iters left: 5 (29 enodes) 8.396 * * [simplify]: Extracting #0: cost 1 inf + 0 8.396 * * [simplify]: Extracting #1: cost 4 inf + 0 8.396 * * [simplify]: Extracting #2: cost 8 inf + 0 8.396 * * [simplify]: Extracting #3: cost 14 inf + 0 8.396 * * [simplify]: Extracting #4: cost 13 inf + 43 8.396 * * [simplify]: Extracting #5: cost 4 inf + 738 8.396 * * [simplify]: Extracting #6: cost 1 inf + 1384 8.397 * * [simplify]: Extracting #7: cost 0 inf + 1706 8.397 * [simplify]: Simplified to (/ (sqrt (+ y x)) (cbrt (+ (* y y) (* x x)))) 8.397 * [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)))))) 8.397 * * * * [progress]: [ 59 / 86 ] simplifiying candidate # 8.397 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 8.397 * * [simplify]: iters left: 6 (9 enodes) 8.400 * * [simplify]: iters left: 5 (29 enodes) 8.403 * * [simplify]: Extracting #0: cost 1 inf + 0 8.403 * * [simplify]: Extracting #1: cost 4 inf + 0 8.403 * * [simplify]: Extracting #2: cost 8 inf + 0 8.403 * * [simplify]: Extracting #3: cost 14 inf + 0 8.403 * * [simplify]: Extracting #4: cost 13 inf + 43 8.404 * * [simplify]: Extracting #5: cost 4 inf + 698 8.404 * * [simplify]: Extracting #6: cost 1 inf + 1264 8.404 * * [simplify]: Extracting #7: cost 0 inf + 1546 8.404 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 8.404 * [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)))))) 8.404 * * * * [progress]: [ 60 / 86 ] simplifiying candidate # 8.405 * [simplify]: Simplifying (/ (sqrt (+ x y)) (+ (* x x) (* y y))) 8.405 * * [simplify]: iters left: 6 (8 enodes) 8.406 * * [simplify]: iters left: 5 (26 enodes) 8.410 * * [simplify]: Extracting #0: cost 1 inf + 0 8.410 * * [simplify]: Extracting #1: cost 4 inf + 0 8.411 * * [simplify]: Extracting #2: cost 9 inf + 0 8.411 * * [simplify]: Extracting #3: cost 14 inf + 0 8.411 * * [simplify]: Extracting #4: cost 11 inf + 43 8.411 * * [simplify]: Extracting #5: cost 2 inf + 818 8.411 * * [simplify]: Extracting #6: cost 0 inf + 1142 8.411 * [simplify]: Simplified to (/ (sqrt (+ y x)) (+ (* y y) (* x x))) 8.411 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (sqrt (+ x y)) 1)) (/ (sqrt (+ y x)) (+ (* y y) (* x x))))) 8.411 * * * * [progress]: [ 61 / 86 ] simplifiying candidate # 8.412 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 8.412 * * [simplify]: iters left: 6 (8 enodes) 8.413 * * [simplify]: iters left: 5 (26 enodes) 8.417 * * [simplify]: Extracting #0: cost 1 inf + 0 8.417 * * [simplify]: Extracting #1: cost 4 inf + 0 8.417 * * [simplify]: Extracting #2: cost 9 inf + 0 8.417 * * [simplify]: Extracting #3: cost 10 inf + 2 8.417 * * [simplify]: Extracting #4: cost 7 inf + 290 8.417 * * [simplify]: Extracting #5: cost 1 inf + 1180 8.417 * * [simplify]: Extracting #6: cost 0 inf + 1462 8.418 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 8.418 * [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)))))) 8.418 * * * * [progress]: [ 62 / 86 ] simplifiying candidate # 8.418 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 8.418 * * [simplify]: iters left: 6 (8 enodes) 8.420 * * [simplify]: iters left: 5 (26 enodes) 8.428 * * [simplify]: Extracting #0: cost 1 inf + 0 8.428 * * [simplify]: Extracting #1: cost 4 inf + 0 8.428 * * [simplify]: Extracting #2: cost 9 inf + 0 8.428 * * [simplify]: Extracting #3: cost 10 inf + 2 8.428 * * [simplify]: Extracting #4: cost 8 inf + 168 8.428 * * [simplify]: Extracting #5: cost 5 inf + 372 8.429 * * [simplify]: Extracting #6: cost 1 inf + 1060 8.429 * * [simplify]: Extracting #7: cost 0 inf + 1302 8.429 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 8.430 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ 1 (sqrt (+ (* x x) (* y y))))) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 8.430 * * * * [progress]: [ 63 / 86 ] simplifiying candidate # 8.430 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 8.430 * * [simplify]: iters left: 6 (7 enodes) 8.433 * * [simplify]: iters left: 5 (23 enodes) 8.439 * * [simplify]: Extracting #0: cost 1 inf + 0 8.440 * * [simplify]: Extracting #1: cost 4 inf + 0 8.440 * * [simplify]: Extracting #2: cost 10 inf + 0 8.440 * * [simplify]: Extracting #3: cost 9 inf + 43 8.440 * * [simplify]: Extracting #4: cost 5 inf + 209 8.440 * * [simplify]: Extracting #5: cost 1 inf + 696 8.440 * * [simplify]: Extracting #6: cost 0 inf + 898 8.441 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 8.441 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ 1 1)) (/ (+ y x) (+ (* x x) (* y y))))) 8.441 * * * * [progress]: [ 64 / 86 ] simplifiying candidate # 8.441 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 8.441 * * [simplify]: iters left: 6 (8 enodes) 8.445 * * [simplify]: iters left: 5 (26 enodes) 8.452 * * [simplify]: Extracting #0: cost 1 inf + 0 8.452 * * [simplify]: Extracting #1: cost 4 inf + 0 8.452 * * [simplify]: Extracting #2: cost 9 inf + 0 8.453 * * [simplify]: Extracting #3: cost 10 inf + 2 8.453 * * [simplify]: Extracting #4: cost 7 inf + 290 8.453 * * [simplify]: Extracting #5: cost 1 inf + 1180 8.454 * * [simplify]: Extracting #6: cost 0 inf + 1462 8.454 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 8.454 * [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)))))) 8.454 * * * * [progress]: [ 65 / 86 ] simplifiying candidate # 8.455 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 8.455 * * [simplify]: iters left: 6 (8 enodes) 8.459 * * [simplify]: iters left: 5 (26 enodes) 8.466 * * [simplify]: Extracting #0: cost 1 inf + 0 8.466 * * [simplify]: Extracting #1: cost 4 inf + 0 8.466 * * [simplify]: Extracting #2: cost 9 inf + 0 8.466 * * [simplify]: Extracting #3: cost 10 inf + 2 8.466 * * [simplify]: Extracting #4: cost 8 inf + 168 8.466 * * [simplify]: Extracting #5: cost 5 inf + 372 8.466 * * [simplify]: Extracting #6: cost 1 inf + 1060 8.467 * * [simplify]: Extracting #7: cost 0 inf + 1302 8.467 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 8.467 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ 1 (sqrt (+ (* x x) (* y y))))) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 8.468 * * * * [progress]: [ 66 / 86 ] simplifiying candidate # 8.468 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 8.468 * * [simplify]: iters left: 6 (7 enodes) 8.471 * * [simplify]: iters left: 5 (23 enodes) 8.478 * * [simplify]: Extracting #0: cost 1 inf + 0 8.478 * * [simplify]: Extracting #1: cost 4 inf + 0 8.478 * * [simplify]: Extracting #2: cost 10 inf + 0 8.478 * * [simplify]: Extracting #3: cost 9 inf + 43 8.478 * * [simplify]: Extracting #4: cost 5 inf + 209 8.478 * * [simplify]: Extracting #5: cost 1 inf + 696 8.479 * * [simplify]: Extracting #6: cost 0 inf + 898 8.479 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 8.479 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ 1 1)) (/ (+ y x) (+ (* x x) (* y y))))) 8.479 * * * * [progress]: [ 67 / 86 ] simplifiying candidate # 8.480 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 8.480 * * [simplify]: iters left: 6 (7 enodes) 8.483 * * [simplify]: iters left: 5 (23 enodes) 8.489 * * [simplify]: Extracting #0: cost 1 inf + 0 8.489 * * [simplify]: Extracting #1: cost 4 inf + 0 8.489 * * [simplify]: Extracting #2: cost 10 inf + 0 8.490 * * [simplify]: Extracting #3: cost 9 inf + 43 8.490 * * [simplify]: Extracting #4: cost 5 inf + 209 8.490 * * [simplify]: Extracting #5: cost 1 inf + 696 8.490 * * [simplify]: Extracting #6: cost 0 inf + 898 8.491 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 8.491 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) 1) (/ (+ y x) (+ (* x x) (* y y))))) 8.491 * * * * [progress]: [ 68 / 86 ] simplifiying candidate # 8.491 * [simplify]: Simplifying (/ 1 (+ (* x x) (* y y))) 8.491 * * [simplify]: iters left: 6 (7 enodes) 8.495 * * [simplify]: iters left: 5 (24 enodes) 8.499 * * [simplify]: iters left: 4 (26 enodes) 8.503 * * [simplify]: Extracting #0: cost 1 inf + 0 8.503 * * [simplify]: Extracting #1: cost 4 inf + 0 8.504 * * [simplify]: Extracting #2: cost 6 inf + 1 8.504 * * [simplify]: Extracting #3: cost 10 inf + 1 8.504 * * [simplify]: Extracting #4: cost 8 inf + 3 8.504 * * [simplify]: Extracting #5: cost 2 inf + 452 8.504 * * [simplify]: Extracting #6: cost 0 inf + 737 8.504 * [simplify]: Simplified to (/ 1 (+ (* x x) (* y y))) 8.504 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (+ x y)) (/ 1 (+ (* x x) (* y y))))) 8.504 * * * * [progress]: [ 69 / 86 ] simplifiying candidate # 8.504 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) 8.504 * * [simplify]: iters left: 6 (9 enodes) 8.507 * * [simplify]: iters left: 5 (49 enodes) 8.517 * * [simplify]: iters left: 4 (116 enodes) 8.560 * * [simplify]: iters left: 3 (231 enodes) 8.626 * * [simplify]: iters left: 2 (363 enodes) 8.752 * * [simplify]: Extracting #0: cost 1 inf + 0 8.752 * * [simplify]: Extracting #1: cost 20 inf + 0 8.752 * * [simplify]: Extracting #2: cost 146 inf + 0 8.753 * * [simplify]: Extracting #3: cost 200 inf + 1989 8.758 * * [simplify]: Extracting #4: cost 63 inf + 22827 8.772 * * [simplify]: Extracting #5: cost 0 inf + 34174 8.786 * * [simplify]: Extracting #6: cost 0 inf + 34134 8.798 * [simplify]: Simplified to (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))) 8.798 * [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))))) 8.798 * * * * [progress]: [ 70 / 86 ] simplifiying candidate # 8.798 * [simplify]: Simplifying (- (* x x) (* y y)) 8.799 * * [simplify]: iters left: 4 (5 enodes) 8.800 * * [simplify]: iters left: 3 (20 enodes) 8.803 * * [simplify]: iters left: 2 (33 enodes) 8.811 * * [simplify]: iters left: 1 (50 enodes) 8.819 * * [simplify]: Extracting #0: cost 1 inf + 0 8.819 * * [simplify]: Extracting #1: cost 11 inf + 0 8.819 * * [simplify]: Extracting #2: cost 29 inf + 0 8.820 * * [simplify]: Extracting #3: cost 19 inf + 455 8.820 * * [simplify]: Extracting #4: cost 0 inf + 2130 8.821 * * [simplify]: Extracting #5: cost 0 inf + 1970 8.821 * [simplify]: Simplified to (* (+ x y) (- x y)) 8.821 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (- x y) (/ (+ x y) (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (* (+ x y) (- x y)))) 8.821 * * * * [progress]: [ 71 / 86 ] simplifiying candidate # 8.822 * [simplify]: Simplifying (* (cbrt (- x y)) (cbrt (- x y))) 8.822 * * [simplify]: iters left: 5 (5 enodes) 8.823 * * [simplify]: iters left: 4 (17 enodes) 8.825 * * [simplify]: iters left: 3 (20 enodes) 8.829 * * [simplify]: Extracting #0: cost 1 inf + 0 8.829 * * [simplify]: Extracting #1: cost 3 inf + 0 8.829 * * [simplify]: Extracting #2: cost 5 inf + 0 8.829 * * [simplify]: Extracting #3: cost 9 inf + 0 8.829 * * [simplify]: Extracting #4: cost 7 inf + 43 8.829 * * [simplify]: Extracting #5: cost 0 inf + 736 8.830 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 8.830 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (/ (+ x y) (+ (* x x) (* y y)))))) 8.830 * * * * [progress]: [ 72 / 86 ] simplifiying candidate # 8.830 * [simplify]: Simplifying (sqrt (- x y)) 8.830 * * [simplify]: iters left: 3 (4 enodes) 8.832 * * [simplify]: iters left: 2 (14 enodes) 8.836 * * [simplify]: iters left: 1 (17 enodes) 8.840 * * [simplify]: Extracting #0: cost 1 inf + 0 8.841 * * [simplify]: Extracting #1: cost 3 inf + 0 8.841 * * [simplify]: Extracting #2: cost 7 inf + 0 8.841 * * [simplify]: Extracting #3: cost 5 inf + 43 8.841 * * [simplify]: Extracting #4: cost 0 inf + 332 8.841 * [simplify]: Simplified to (sqrt (- x y)) 8.841 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- x y)) (* (sqrt (- x y)) (/ (+ x y) (+ (* x x) (* y y)))))) 8.841 * * * * [progress]: [ 73 / 86 ] simplifiying candidate # 8.841 * * * * [progress]: [ 74 / 86 ] simplifiying candidate # 8.842 * [simplify]: Simplifying (+ (sqrt x) (sqrt y)) 8.842 * * [simplify]: iters left: 3 (5 enodes) 8.844 * * [simplify]: iters left: 2 (16 enodes) 8.848 * * [simplify]: Extracting #0: cost 1 inf + 0 8.848 * * [simplify]: Extracting #1: cost 4 inf + 0 8.848 * * [simplify]: Extracting #2: cost 8 inf + 0 8.848 * * [simplify]: Extracting #3: cost 4 inf + 84 8.848 * * [simplify]: Extracting #4: cost 0 inf + 410 8.848 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 8.848 * [simplify]: Simplified (2 1) to (λ (x y) (* (+ (sqrt x) (sqrt y)) (* (- (sqrt x) (sqrt y)) (/ (+ x y) (+ (* x x) (* y y)))))) 8.849 * * * * [progress]: [ 75 / 86 ] simplifiying candidate # 8.849 * * * * [progress]: [ 76 / 86 ] simplifiying candidate # 8.849 * [simplify]: Simplifying (+ (* x x) (* y y)) 8.849 * * [simplify]: iters left: 4 (5 enodes) 8.851 * * [simplify]: iters left: 3 (16 enodes) 8.856 * * [simplify]: Extracting #0: cost 1 inf + 0 8.856 * * [simplify]: Extracting #1: cost 4 inf + 0 8.856 * * [simplify]: Extracting #2: cost 8 inf + 0 8.856 * * [simplify]: Extracting #3: cost 4 inf + 84 8.856 * * [simplify]: Extracting #4: cost 0 inf + 410 8.856 * [simplify]: Simplified to (+ (* x x) (* y y)) 8.856 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 8.856 * * * * [progress]: [ 77 / 86 ] simplifiying candidate # 8.857 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (/ (+ x y) (+ (* x x) (* y y)))) 8.857 * * [simplify]: iters left: 6 (12 enodes) 8.864 * * [simplify]: iters left: 5 (54 enodes) 8.885 * * [simplify]: iters left: 4 (112 enodes) 8.928 * * [simplify]: iters left: 3 (293 enodes) 9.027 * * [simplify]: Extracting #0: cost 1 inf + 0 9.027 * * [simplify]: Extracting #1: cost 32 inf + 0 9.028 * * [simplify]: Extracting #2: cost 134 inf + 0 9.028 * * [simplify]: Extracting #3: cost 247 inf + 126 9.030 * * [simplify]: Extracting #4: cost 206 inf + 6252 9.036 * * [simplify]: Extracting #5: cost 100 inf + 35983 9.046 * * [simplify]: Extracting #6: cost 13 inf + 77189 9.062 * * [simplify]: Extracting #7: cost 0 inf + 82964 9.082 * [simplify]: Simplified to (* (- (* (* x x) x) (* (* y y) y)) (/ (+ y x) (+ (* x x) (* y y)))) 9.082 * [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))))) 9.082 * * * * [progress]: [ 78 / 86 ] simplifiying candidate # 9.082 * [simplify]: Simplifying (* (- (* x x) (* y y)) (/ (+ x y) (+ (* x x) (* y y)))) 9.082 * * [simplify]: iters left: 6 (9 enodes) 9.084 * * [simplify]: iters left: 5 (36 enodes) 9.090 * * [simplify]: iters left: 4 (71 enodes) 9.106 * * [simplify]: iters left: 3 (189 enodes) 9.171 * * [simplify]: Extracting #0: cost 1 inf + 0 9.171 * * [simplify]: Extracting #1: cost 35 inf + 0 9.172 * * [simplify]: Extracting #2: cost 104 inf + 0 9.172 * * [simplify]: Extracting #3: cost 130 inf + 1952 9.177 * * [simplify]: Extracting #4: cost 19 inf + 22243 9.185 * * [simplify]: Extracting #5: cost 0 inf + 25681 9.191 * [simplify]: Simplified to (* (/ (+ x y) (+ (* x x) (* y y))) (- (* x x) (* y y))) 9.191 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (/ (+ x y) (+ (* x x) (* y y))) (- (* x x) (* y y))) (+ x y))) 9.192 * * * * [progress]: [ 79 / 86 ] simplifiying candidate #real (real->posit16 (* (- x y) (/ (+ x y) (+ (* x x) (* y y)))))))> 9.192 * * * * [progress]: [ 80 / 86 ] simplifiying candidate # 9.192 * * * * [progress]: [ 81 / 86 ] simplifiying candidate # 9.192 * [simplify]: Simplifying 0 9.192 * * [simplify]: iters left: 0 (1 enodes) 9.193 * * [simplify]: Extracting #0: cost 1 inf + 0 9.194 * * [simplify]: Extracting #1: cost 0 inf + 1 9.194 * [simplify]: Simplified to 0 9.194 * [simplify]: Simplified (2 2) to (λ (x y) (* (- x y) 0)) 9.194 * * * * [progress]: [ 82 / 86 ] simplifiying candidate # 9.194 * [simplify]: Simplifying 0 9.194 * * [simplify]: iters left: 0 (1 enodes) 9.195 * * [simplify]: Extracting #0: cost 1 inf + 0 9.195 * * [simplify]: Extracting #1: cost 0 inf + 1 9.195 * [simplify]: Simplified to 0 9.195 * [simplify]: Simplified (2 2) to (λ (x y) (* (- x y) 0)) 9.195 * * * * [progress]: [ 83 / 86 ] simplifiying candidate # 9.195 * [simplify]: Simplifying 0 9.195 * * [simplify]: iters left: 0 (1 enodes) 9.196 * * [simplify]: Extracting #0: cost 1 inf + 0 9.196 * * [simplify]: Extracting #1: cost 0 inf + 1 9.196 * [simplify]: Simplified to 0 9.196 * [simplify]: Simplified (2 2) to (λ (x y) (* (- x y) 0)) 9.196 * * * * [progress]: [ 84 / 86 ] simplifiying candidate # 9.197 * [simplify]: Simplifying -1 9.197 * * [simplify]: iters left: 0 (1 enodes) 9.198 * * [simplify]: Extracting #0: cost 1 inf + 0 9.198 * * [simplify]: Extracting #1: cost 0 inf + 1 9.198 * [simplify]: Simplified to -1 9.198 * [simplify]: Simplified (2) to (λ (x y) -1) 9.198 * * * * [progress]: [ 85 / 86 ] simplifiying candidate # 9.198 * [simplify]: Simplifying 1 9.198 * * [simplify]: iters left: 0 (1 enodes) 9.199 * * [simplify]: Extracting #0: cost 1 inf + 0 9.199 * * [simplify]: Extracting #1: cost 0 inf + 1 9.199 * [simplify]: Simplified to 1 9.199 * [simplify]: Simplified (2) to (λ (x y) 1) 9.199 * * * * [progress]: [ 86 / 86 ] simplifiying candidate # 9.200 * [simplify]: Simplifying 1 9.200 * * [simplify]: iters left: 0 (1 enodes) 9.201 * * [simplify]: Extracting #0: cost 1 inf + 0 9.201 * * [simplify]: Extracting #1: cost 0 inf + 1 9.201 * [simplify]: Simplified to 1 9.201 * [simplify]: Simplified (2) to (λ (x y) 1) 9.201 * * * [progress]: adding candidates to table 9.906 * * [progress]: iteration 3 / 4 9.906 * * * [progress]: picking best candidate 9.912 * * * * [pick]: Picked # 9.912 * * * [progress]: localizing error 9.934 * * * [progress]: generating rewritten candidates 9.934 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 9.963 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 9.988 * * * [progress]: generating series expansions 9.988 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 9.989 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) 9.989 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0 9.989 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y 9.989 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 9.989 * [taylor]: Taking taylor expansion of (+ x y) in y 9.989 * [taylor]: Taking taylor expansion of x in y 9.989 * [backup-simplify]: Simplify x into x 9.989 * [taylor]: Taking taylor expansion of y in y 9.989 * [backup-simplify]: Simplify 0 into 0 9.989 * [backup-simplify]: Simplify 1 into 1 9.989 * [taylor]: Taking taylor expansion of (- x y) in y 9.989 * [taylor]: Taking taylor expansion of x in y 9.989 * [backup-simplify]: Simplify x into x 9.989 * [taylor]: Taking taylor expansion of y in y 9.989 * [backup-simplify]: Simplify 0 into 0 9.989 * [backup-simplify]: Simplify 1 into 1 9.989 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 9.989 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.989 * [taylor]: Taking taylor expansion of y in y 9.989 * [backup-simplify]: Simplify 0 into 0 9.989 * [backup-simplify]: Simplify 1 into 1 9.989 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.989 * [taylor]: Taking taylor expansion of x in y 9.989 * [backup-simplify]: Simplify x into x 9.989 * [backup-simplify]: Simplify (+ x 0) into x 9.989 * [backup-simplify]: Simplify (- 0) into 0 9.989 * [backup-simplify]: Simplify (+ x 0) into x 9.990 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.990 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.990 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 9.990 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 9.990 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 9.990 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 9.990 * [taylor]: Taking taylor expansion of (+ x y) in x 9.990 * [taylor]: Taking taylor expansion of x in x 9.990 * [backup-simplify]: Simplify 0 into 0 9.990 * [backup-simplify]: Simplify 1 into 1 9.990 * [taylor]: Taking taylor expansion of y in x 9.990 * [backup-simplify]: Simplify y into y 9.990 * [taylor]: Taking taylor expansion of (- x y) in x 9.990 * [taylor]: Taking taylor expansion of x in x 9.990 * [backup-simplify]: Simplify 0 into 0 9.990 * [backup-simplify]: Simplify 1 into 1 9.990 * [taylor]: Taking taylor expansion of y in x 9.990 * [backup-simplify]: Simplify y into y 9.990 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 9.990 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.990 * [taylor]: Taking taylor expansion of y in x 9.990 * [backup-simplify]: Simplify y into y 9.990 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.990 * [taylor]: Taking taylor expansion of x in x 9.990 * [backup-simplify]: Simplify 0 into 0 9.990 * [backup-simplify]: Simplify 1 into 1 9.990 * [backup-simplify]: Simplify (+ 0 y) into y 9.990 * [backup-simplify]: Simplify (- y) into (- y) 9.990 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 9.990 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 9.990 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.990 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 9.990 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 9.990 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 9.990 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 9.990 * [taylor]: Taking taylor expansion of (+ x y) in x 9.990 * [taylor]: Taking taylor expansion of x in x 9.990 * [backup-simplify]: Simplify 0 into 0 9.990 * [backup-simplify]: Simplify 1 into 1 9.990 * [taylor]: Taking taylor expansion of y in x 9.990 * [backup-simplify]: Simplify y into y 9.990 * [taylor]: Taking taylor expansion of (- x y) in x 9.990 * [taylor]: Taking taylor expansion of x in x 9.990 * [backup-simplify]: Simplify 0 into 0 9.990 * [backup-simplify]: Simplify 1 into 1 9.990 * [taylor]: Taking taylor expansion of y in x 9.990 * [backup-simplify]: Simplify y into y 9.990 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 9.990 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.990 * [taylor]: Taking taylor expansion of y in x 9.991 * [backup-simplify]: Simplify y into y 9.991 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.991 * [taylor]: Taking taylor expansion of x in x 9.991 * [backup-simplify]: Simplify 0 into 0 9.991 * [backup-simplify]: Simplify 1 into 1 9.991 * [backup-simplify]: Simplify (+ 0 y) into y 9.991 * [backup-simplify]: Simplify (- y) into (- y) 9.991 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 9.991 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 9.991 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.991 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 9.991 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 9.991 * [taylor]: Taking taylor expansion of -1 in y 9.991 * [backup-simplify]: Simplify -1 into -1 9.991 * [backup-simplify]: Simplify -1 into -1 9.991 * [backup-simplify]: Simplify (- 0) into 0 9.991 * [backup-simplify]: Simplify (+ 1 0) into 1 9.992 * [backup-simplify]: Simplify (+ 1 0) into 1 9.992 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 9.992 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.992 * [backup-simplify]: Simplify (+ 0 0) into 0 9.992 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 9.992 * [taylor]: Taking taylor expansion of 0 in y 9.992 * [backup-simplify]: Simplify 0 into 0 9.992 * [backup-simplify]: Simplify 0 into 0 9.992 * [backup-simplify]: Simplify 0 into 0 9.993 * [backup-simplify]: Simplify (- 0) into 0 9.993 * [backup-simplify]: Simplify (+ 0 0) into 0 9.993 * [backup-simplify]: Simplify (+ 0 0) into 0 9.993 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 9.994 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.994 * [backup-simplify]: Simplify (* 1 1) into 1 9.994 * [backup-simplify]: Simplify (+ 0 1) into 1 9.994 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 9.994 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 9.994 * [taylor]: Taking taylor expansion of 2 in y 9.994 * [backup-simplify]: Simplify 2 into 2 9.994 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.994 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.994 * [taylor]: Taking taylor expansion of y in y 9.994 * [backup-simplify]: Simplify 0 into 0 9.994 * [backup-simplify]: Simplify 1 into 1 9.995 * [backup-simplify]: Simplify (* 1 1) into 1 9.995 * [backup-simplify]: Simplify (/ 1 1) into 1 9.995 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.996 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.997 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 9.997 * [backup-simplify]: Simplify 0 into 0 9.997 * [backup-simplify]: Simplify 0 into 0 9.997 * [backup-simplify]: Simplify 0 into 0 9.998 * [backup-simplify]: Simplify (- 0) into 0 9.998 * [backup-simplify]: Simplify (+ 0 0) into 0 9.998 * [backup-simplify]: Simplify (+ 0 0) into 0 9.999 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 9.999 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 10.000 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.000 * [backup-simplify]: Simplify (+ 0 0) into 0 10.000 * [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 10.000 * [taylor]: Taking taylor expansion of 0 in y 10.000 * [backup-simplify]: Simplify 0 into 0 10.000 * [backup-simplify]: Simplify 0 into 0 10.000 * [backup-simplify]: Simplify -1 into -1 10.000 * [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)))) 10.000 * [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 10.000 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 10.000 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 10.000 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 10.000 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.000 * [taylor]: Taking taylor expansion of x in y 10.001 * [backup-simplify]: Simplify x into x 10.001 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.001 * [taylor]: Taking taylor expansion of y in y 10.001 * [backup-simplify]: Simplify 0 into 0 10.001 * [backup-simplify]: Simplify 1 into 1 10.001 * [backup-simplify]: Simplify (/ 1 1) into 1 10.001 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 10.001 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.001 * [taylor]: Taking taylor expansion of x in y 10.001 * [backup-simplify]: Simplify x into x 10.001 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.001 * [taylor]: Taking taylor expansion of y in y 10.001 * [backup-simplify]: Simplify 0 into 0 10.001 * [backup-simplify]: Simplify 1 into 1 10.001 * [backup-simplify]: Simplify (/ 1 1) into 1 10.001 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 10.001 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.001 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.001 * [taylor]: Taking taylor expansion of y in y 10.001 * [backup-simplify]: Simplify 0 into 0 10.001 * [backup-simplify]: Simplify 1 into 1 10.002 * [backup-simplify]: Simplify (* 1 1) into 1 10.002 * [backup-simplify]: Simplify (/ 1 1) into 1 10.002 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 10.002 * [taylor]: Taking taylor expansion of (pow x 2) in y 10.002 * [taylor]: Taking taylor expansion of x in y 10.002 * [backup-simplify]: Simplify x into x 10.002 * [backup-simplify]: Simplify (* x x) into (pow x 2) 10.002 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 10.002 * [backup-simplify]: Simplify (+ 0 1) into 1 10.002 * [backup-simplify]: Simplify (- 1) into -1 10.003 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.003 * [backup-simplify]: Simplify (* 1 -1) into -1 10.003 * [backup-simplify]: Simplify (+ 1 0) into 1 10.004 * [backup-simplify]: Simplify (/ -1 1) into -1 10.004 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 10.004 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 10.004 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 10.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.004 * [taylor]: Taking taylor expansion of x in x 10.004 * [backup-simplify]: Simplify 0 into 0 10.004 * [backup-simplify]: Simplify 1 into 1 10.004 * [backup-simplify]: Simplify (/ 1 1) into 1 10.004 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.004 * [taylor]: Taking taylor expansion of y in x 10.004 * [backup-simplify]: Simplify y into y 10.004 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.004 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.004 * [taylor]: Taking taylor expansion of x in x 10.004 * [backup-simplify]: Simplify 0 into 0 10.004 * [backup-simplify]: Simplify 1 into 1 10.004 * [backup-simplify]: Simplify (/ 1 1) into 1 10.004 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.004 * [taylor]: Taking taylor expansion of y in x 10.004 * [backup-simplify]: Simplify y into y 10.004 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.004 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 10.004 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 10.004 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.004 * [taylor]: Taking taylor expansion of y in x 10.004 * [backup-simplify]: Simplify y into y 10.004 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.005 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.005 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 10.005 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.005 * [taylor]: Taking taylor expansion of x in x 10.005 * [backup-simplify]: Simplify 0 into 0 10.005 * [backup-simplify]: Simplify 1 into 1 10.005 * [backup-simplify]: Simplify (* 1 1) into 1 10.005 * [backup-simplify]: Simplify (/ 1 1) into 1 10.005 * [backup-simplify]: Simplify (+ 1 0) into 1 10.006 * [backup-simplify]: Simplify (+ 1 0) into 1 10.006 * [backup-simplify]: Simplify (* 1 1) into 1 10.006 * [backup-simplify]: Simplify (+ 0 1) into 1 10.006 * [backup-simplify]: Simplify (/ 1 1) into 1 10.006 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 10.006 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 10.006 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 10.006 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.006 * [taylor]: Taking taylor expansion of x in x 10.006 * [backup-simplify]: Simplify 0 into 0 10.006 * [backup-simplify]: Simplify 1 into 1 10.007 * [backup-simplify]: Simplify (/ 1 1) into 1 10.007 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.007 * [taylor]: Taking taylor expansion of y in x 10.007 * [backup-simplify]: Simplify y into y 10.007 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.007 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.007 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.007 * [taylor]: Taking taylor expansion of x in x 10.007 * [backup-simplify]: Simplify 0 into 0 10.007 * [backup-simplify]: Simplify 1 into 1 10.007 * [backup-simplify]: Simplify (/ 1 1) into 1 10.007 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.007 * [taylor]: Taking taylor expansion of y in x 10.007 * [backup-simplify]: Simplify y into y 10.007 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.007 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 10.007 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 10.007 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.007 * [taylor]: Taking taylor expansion of y in x 10.007 * [backup-simplify]: Simplify y into y 10.007 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.007 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.007 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 10.007 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.007 * [taylor]: Taking taylor expansion of x in x 10.007 * [backup-simplify]: Simplify 0 into 0 10.007 * [backup-simplify]: Simplify 1 into 1 10.008 * [backup-simplify]: Simplify (* 1 1) into 1 10.008 * [backup-simplify]: Simplify (/ 1 1) into 1 10.008 * [backup-simplify]: Simplify (+ 1 0) into 1 10.008 * [backup-simplify]: Simplify (+ 1 0) into 1 10.009 * [backup-simplify]: Simplify (* 1 1) into 1 10.009 * [backup-simplify]: Simplify (+ 0 1) into 1 10.009 * [backup-simplify]: Simplify (/ 1 1) into 1 10.009 * [taylor]: Taking taylor expansion of 1 in y 10.009 * [backup-simplify]: Simplify 1 into 1 10.009 * [backup-simplify]: Simplify 1 into 1 10.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.010 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 10.010 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 10.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.010 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 10.010 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 10.011 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.012 * [backup-simplify]: Simplify (+ 0 0) into 0 10.012 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 10.012 * [taylor]: Taking taylor expansion of 0 in y 10.012 * [backup-simplify]: Simplify 0 into 0 10.012 * [backup-simplify]: Simplify 0 into 0 10.012 * [backup-simplify]: Simplify 0 into 0 10.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.013 * [backup-simplify]: Simplify (- 0) into 0 10.013 * [backup-simplify]: Simplify (+ 0 0) into 0 10.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.014 * [backup-simplify]: Simplify (+ 0 0) into 0 10.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 10.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.016 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 10.017 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 10.017 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 10.017 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 10.017 * [taylor]: Taking taylor expansion of 2 in y 10.017 * [backup-simplify]: Simplify 2 into 2 10.017 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.017 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.017 * [taylor]: Taking taylor expansion of y in y 10.017 * [backup-simplify]: Simplify 0 into 0 10.017 * [backup-simplify]: Simplify 1 into 1 10.017 * [backup-simplify]: Simplify (* 1 1) into 1 10.018 * [backup-simplify]: Simplify (/ 1 1) into 1 10.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.019 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.021 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 10.022 * [backup-simplify]: Simplify (- 0) into 0 10.022 * [backup-simplify]: Simplify 0 into 0 10.022 * [backup-simplify]: Simplify 0 into 0 10.022 * [backup-simplify]: Simplify 0 into 0 10.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.024 * [backup-simplify]: Simplify (- 0) into 0 10.024 * [backup-simplify]: Simplify (+ 0 0) into 0 10.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.026 * [backup-simplify]: Simplify (+ 0 0) into 0 10.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 10.027 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 10.027 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 10.028 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.029 * [backup-simplify]: Simplify (+ 0 0) into 0 10.031 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 10.031 * [taylor]: Taking taylor expansion of 0 in y 10.031 * [backup-simplify]: Simplify 0 into 0 10.031 * [backup-simplify]: Simplify 0 into 0 10.031 * [backup-simplify]: Simplify 1 into 1 10.032 * [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))))) 10.032 * [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 10.032 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 10.032 * [taylor]: Taking taylor expansion of -1 in y 10.032 * [backup-simplify]: Simplify -1 into -1 10.032 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 10.032 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y 10.032 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 10.032 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.032 * [taylor]: Taking taylor expansion of y in y 10.032 * [backup-simplify]: Simplify 0 into 0 10.032 * [backup-simplify]: Simplify 1 into 1 10.032 * [backup-simplify]: Simplify (/ 1 1) into 1 10.032 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.032 * [taylor]: Taking taylor expansion of x in y 10.032 * [backup-simplify]: Simplify x into x 10.032 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.032 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 10.033 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.033 * [taylor]: Taking taylor expansion of x in y 10.033 * [backup-simplify]: Simplify x into x 10.033 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.033 * [taylor]: Taking taylor expansion of y in y 10.033 * [backup-simplify]: Simplify 0 into 0 10.033 * [backup-simplify]: Simplify 1 into 1 10.033 * [backup-simplify]: Simplify (/ 1 1) into 1 10.033 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 10.033 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.033 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.033 * [taylor]: Taking taylor expansion of y in y 10.033 * [backup-simplify]: Simplify 0 into 0 10.033 * [backup-simplify]: Simplify 1 into 1 10.034 * [backup-simplify]: Simplify (* 1 1) into 1 10.034 * [backup-simplify]: Simplify (/ 1 1) into 1 10.034 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 10.034 * [taylor]: Taking taylor expansion of (pow x 2) in y 10.034 * [taylor]: Taking taylor expansion of x in y 10.034 * [backup-simplify]: Simplify x into x 10.034 * [backup-simplify]: Simplify (* x x) into (pow x 2) 10.034 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 10.035 * [backup-simplify]: Simplify (+ 1 0) into 1 10.035 * [backup-simplify]: Simplify (+ 0 1) into 1 10.036 * [backup-simplify]: Simplify (* 1 1) into 1 10.036 * [backup-simplify]: Simplify (+ 1 0) into 1 10.036 * [backup-simplify]: Simplify (/ 1 1) into 1 10.036 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 10.037 * [taylor]: Taking taylor expansion of -1 in x 10.037 * [backup-simplify]: Simplify -1 into -1 10.037 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 10.037 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 10.037 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.037 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.037 * [taylor]: Taking taylor expansion of y in x 10.037 * [backup-simplify]: Simplify y into y 10.037 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.037 * [taylor]: Taking taylor expansion of x in x 10.037 * [backup-simplify]: Simplify 0 into 0 10.037 * [backup-simplify]: Simplify 1 into 1 10.037 * [backup-simplify]: Simplify (/ 1 1) into 1 10.037 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 10.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.037 * [taylor]: Taking taylor expansion of x in x 10.037 * [backup-simplify]: Simplify 0 into 0 10.037 * [backup-simplify]: Simplify 1 into 1 10.038 * [backup-simplify]: Simplify (/ 1 1) into 1 10.038 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.038 * [taylor]: Taking taylor expansion of y in x 10.038 * [backup-simplify]: Simplify y into y 10.038 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.038 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 10.038 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 10.038 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.038 * [taylor]: Taking taylor expansion of y in x 10.038 * [backup-simplify]: Simplify y into y 10.038 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.038 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.038 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 10.038 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.038 * [taylor]: Taking taylor expansion of x in x 10.038 * [backup-simplify]: Simplify 0 into 0 10.038 * [backup-simplify]: Simplify 1 into 1 10.039 * [backup-simplify]: Simplify (* 1 1) into 1 10.039 * [backup-simplify]: Simplify (/ 1 1) into 1 10.039 * [backup-simplify]: Simplify (- 1) into -1 10.040 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.040 * [backup-simplify]: Simplify (+ 1 0) into 1 10.041 * [backup-simplify]: Simplify (* -1 1) into -1 10.041 * [backup-simplify]: Simplify (+ 0 1) into 1 10.042 * [backup-simplify]: Simplify (/ -1 1) into -1 10.042 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 10.042 * [taylor]: Taking taylor expansion of -1 in x 10.042 * [backup-simplify]: Simplify -1 into -1 10.042 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 10.042 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 10.042 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.042 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.042 * [taylor]: Taking taylor expansion of y in x 10.042 * [backup-simplify]: Simplify y into y 10.042 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.042 * [taylor]: Taking taylor expansion of x in x 10.042 * [backup-simplify]: Simplify 0 into 0 10.042 * [backup-simplify]: Simplify 1 into 1 10.042 * [backup-simplify]: Simplify (/ 1 1) into 1 10.042 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 10.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.043 * [taylor]: Taking taylor expansion of x in x 10.043 * [backup-simplify]: Simplify 0 into 0 10.043 * [backup-simplify]: Simplify 1 into 1 10.043 * [backup-simplify]: Simplify (/ 1 1) into 1 10.043 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.043 * [taylor]: Taking taylor expansion of y in x 10.043 * [backup-simplify]: Simplify y into y 10.043 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.043 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 10.043 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 10.043 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.043 * [taylor]: Taking taylor expansion of y in x 10.043 * [backup-simplify]: Simplify y into y 10.043 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.043 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.043 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 10.043 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.044 * [taylor]: Taking taylor expansion of x in x 10.044 * [backup-simplify]: Simplify 0 into 0 10.044 * [backup-simplify]: Simplify 1 into 1 10.044 * [backup-simplify]: Simplify (* 1 1) into 1 10.044 * [backup-simplify]: Simplify (/ 1 1) into 1 10.045 * [backup-simplify]: Simplify (- 1) into -1 10.045 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.046 * [backup-simplify]: Simplify (+ 1 0) into 1 10.046 * [backup-simplify]: Simplify (* -1 1) into -1 10.046 * [backup-simplify]: Simplify (+ 0 1) into 1 10.047 * [backup-simplify]: Simplify (/ -1 1) into -1 10.047 * [backup-simplify]: Simplify (* -1 -1) into 1 10.047 * [taylor]: Taking taylor expansion of 1 in y 10.047 * [backup-simplify]: Simplify 1 into 1 10.047 * [backup-simplify]: Simplify 1 into 1 10.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.048 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 10.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.049 * [backup-simplify]: Simplify (- 0) into 0 10.050 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 10.050 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 10.050 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.051 * [backup-simplify]: Simplify (+ 0 0) into 0 10.052 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 10.053 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 10.053 * [taylor]: Taking taylor expansion of 0 in y 10.053 * [backup-simplify]: Simplify 0 into 0 10.053 * [backup-simplify]: Simplify 0 into 0 10.053 * [backup-simplify]: Simplify 0 into 0 10.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.055 * [backup-simplify]: Simplify (+ 0 0) into 0 10.055 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.056 * [backup-simplify]: Simplify (- 0) into 0 10.056 * [backup-simplify]: Simplify (+ 0 0) into 0 10.057 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 10.058 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.059 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 10.060 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 10.061 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 10.061 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 10.061 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 10.061 * [taylor]: Taking taylor expansion of 2 in y 10.061 * [backup-simplify]: Simplify 2 into 2 10.061 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.061 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.061 * [taylor]: Taking taylor expansion of y in y 10.061 * [backup-simplify]: Simplify 0 into 0 10.061 * [backup-simplify]: Simplify 1 into 1 10.061 * [backup-simplify]: Simplify (* 1 1) into 1 10.062 * [backup-simplify]: Simplify (/ 1 1) into 1 10.063 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.064 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.071 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 10.072 * [backup-simplify]: Simplify (- 0) into 0 10.072 * [backup-simplify]: Simplify 0 into 0 10.072 * [backup-simplify]: Simplify 0 into 0 10.072 * [backup-simplify]: Simplify 0 into 0 10.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.074 * [backup-simplify]: Simplify (+ 0 0) into 0 10.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.075 * [backup-simplify]: Simplify (- 0) into 0 10.075 * [backup-simplify]: Simplify (+ 0 0) into 0 10.076 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 10.077 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 10.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 10.078 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.079 * [backup-simplify]: Simplify (+ 0 0) into 0 10.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 10.082 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 10.082 * [taylor]: Taking taylor expansion of 0 in y 10.082 * [backup-simplify]: Simplify 0 into 0 10.082 * [backup-simplify]: Simplify 0 into 0 10.082 * [backup-simplify]: Simplify 1 into 1 10.083 * * * * [progress]: [ 2 / 2 ] generating series at (2) 10.083 * [backup-simplify]: Simplify (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) 10.083 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0 10.083 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y 10.083 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 10.083 * [taylor]: Taking taylor expansion of (+ x y) in y 10.083 * [taylor]: Taking taylor expansion of x in y 10.083 * [backup-simplify]: Simplify x into x 10.083 * [taylor]: Taking taylor expansion of y in y 10.083 * [backup-simplify]: Simplify 0 into 0 10.083 * [backup-simplify]: Simplify 1 into 1 10.083 * [taylor]: Taking taylor expansion of (- x y) in y 10.083 * [taylor]: Taking taylor expansion of x in y 10.083 * [backup-simplify]: Simplify x into x 10.083 * [taylor]: Taking taylor expansion of y in y 10.083 * [backup-simplify]: Simplify 0 into 0 10.083 * [backup-simplify]: Simplify 1 into 1 10.083 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 10.083 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.083 * [taylor]: Taking taylor expansion of y in y 10.083 * [backup-simplify]: Simplify 0 into 0 10.083 * [backup-simplify]: Simplify 1 into 1 10.083 * [taylor]: Taking taylor expansion of (pow x 2) in y 10.083 * [taylor]: Taking taylor expansion of x in y 10.083 * [backup-simplify]: Simplify x into x 10.083 * [backup-simplify]: Simplify (+ x 0) into x 10.084 * [backup-simplify]: Simplify (- 0) into 0 10.084 * [backup-simplify]: Simplify (+ x 0) into x 10.084 * [backup-simplify]: Simplify (* x x) into (pow x 2) 10.084 * [backup-simplify]: Simplify (* x x) into (pow x 2) 10.084 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 10.084 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 10.084 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 10.084 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 10.084 * [taylor]: Taking taylor expansion of (+ x y) in x 10.084 * [taylor]: Taking taylor expansion of x in x 10.084 * [backup-simplify]: Simplify 0 into 0 10.084 * [backup-simplify]: Simplify 1 into 1 10.084 * [taylor]: Taking taylor expansion of y in x 10.084 * [backup-simplify]: Simplify y into y 10.085 * [taylor]: Taking taylor expansion of (- x y) in x 10.085 * [taylor]: Taking taylor expansion of x in x 10.085 * [backup-simplify]: Simplify 0 into 0 10.085 * [backup-simplify]: Simplify 1 into 1 10.085 * [taylor]: Taking taylor expansion of y in x 10.085 * [backup-simplify]: Simplify y into y 10.085 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 10.085 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.085 * [taylor]: Taking taylor expansion of y in x 10.085 * [backup-simplify]: Simplify y into y 10.085 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.085 * [taylor]: Taking taylor expansion of x in x 10.085 * [backup-simplify]: Simplify 0 into 0 10.085 * [backup-simplify]: Simplify 1 into 1 10.085 * [backup-simplify]: Simplify (+ 0 y) into y 10.085 * [backup-simplify]: Simplify (- y) into (- y) 10.085 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.085 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 10.085 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.085 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 10.085 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 10.085 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 10.085 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 10.085 * [taylor]: Taking taylor expansion of (+ x y) in x 10.085 * [taylor]: Taking taylor expansion of x in x 10.085 * [backup-simplify]: Simplify 0 into 0 10.085 * [backup-simplify]: Simplify 1 into 1 10.085 * [taylor]: Taking taylor expansion of y in x 10.086 * [backup-simplify]: Simplify y into y 10.086 * [taylor]: Taking taylor expansion of (- x y) in x 10.086 * [taylor]: Taking taylor expansion of x in x 10.086 * [backup-simplify]: Simplify 0 into 0 10.086 * [backup-simplify]: Simplify 1 into 1 10.086 * [taylor]: Taking taylor expansion of y in x 10.086 * [backup-simplify]: Simplify y into y 10.086 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 10.086 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.086 * [taylor]: Taking taylor expansion of y in x 10.086 * [backup-simplify]: Simplify y into y 10.086 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.086 * [taylor]: Taking taylor expansion of x in x 10.086 * [backup-simplify]: Simplify 0 into 0 10.086 * [backup-simplify]: Simplify 1 into 1 10.086 * [backup-simplify]: Simplify (+ 0 y) into y 10.086 * [backup-simplify]: Simplify (- y) into (- y) 10.086 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.086 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 10.086 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.086 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 10.086 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 10.086 * [taylor]: Taking taylor expansion of -1 in y 10.086 * [backup-simplify]: Simplify -1 into -1 10.086 * [backup-simplify]: Simplify -1 into -1 10.087 * [backup-simplify]: Simplify (- 0) into 0 10.087 * [backup-simplify]: Simplify (+ 1 0) into 1 10.088 * [backup-simplify]: Simplify (+ 1 0) into 1 10.088 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 10.088 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 10.088 * [backup-simplify]: Simplify (+ 0 0) into 0 10.088 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 10.088 * [taylor]: Taking taylor expansion of 0 in y 10.088 * [backup-simplify]: Simplify 0 into 0 10.088 * [backup-simplify]: Simplify 0 into 0 10.088 * [backup-simplify]: Simplify 0 into 0 10.089 * [backup-simplify]: Simplify (- 0) into 0 10.089 * [backup-simplify]: Simplify (+ 0 0) into 0 10.089 * [backup-simplify]: Simplify (+ 0 0) into 0 10.089 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 10.090 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 10.090 * [backup-simplify]: Simplify (* 1 1) into 1 10.090 * [backup-simplify]: Simplify (+ 0 1) into 1 10.090 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 10.090 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 10.090 * [taylor]: Taking taylor expansion of 2 in y 10.090 * [backup-simplify]: Simplify 2 into 2 10.090 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.090 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.090 * [taylor]: Taking taylor expansion of y in y 10.090 * [backup-simplify]: Simplify 0 into 0 10.090 * [backup-simplify]: Simplify 1 into 1 10.091 * [backup-simplify]: Simplify (* 1 1) into 1 10.091 * [backup-simplify]: Simplify (/ 1 1) into 1 10.091 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.092 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.093 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 10.093 * [backup-simplify]: Simplify 0 into 0 10.093 * [backup-simplify]: Simplify 0 into 0 10.093 * [backup-simplify]: Simplify 0 into 0 10.094 * [backup-simplify]: Simplify (- 0) into 0 10.094 * [backup-simplify]: Simplify (+ 0 0) into 0 10.094 * [backup-simplify]: Simplify (+ 0 0) into 0 10.095 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 10.095 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 10.096 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.096 * [backup-simplify]: Simplify (+ 0 0) into 0 10.096 * [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 10.096 * [taylor]: Taking taylor expansion of 0 in y 10.096 * [backup-simplify]: Simplify 0 into 0 10.096 * [backup-simplify]: Simplify 0 into 0 10.096 * [backup-simplify]: Simplify -1 into -1 10.096 * [backup-simplify]: Simplify (log (exp (/ (* (- (/ 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)))) 10.096 * [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 10.096 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 10.096 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 10.096 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 10.096 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.096 * [taylor]: Taking taylor expansion of x in y 10.096 * [backup-simplify]: Simplify x into x 10.097 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.097 * [taylor]: Taking taylor expansion of y in y 10.097 * [backup-simplify]: Simplify 0 into 0 10.097 * [backup-simplify]: Simplify 1 into 1 10.097 * [backup-simplify]: Simplify (/ 1 1) into 1 10.097 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 10.097 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.097 * [taylor]: Taking taylor expansion of x in y 10.097 * [backup-simplify]: Simplify x into x 10.097 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.097 * [taylor]: Taking taylor expansion of y in y 10.097 * [backup-simplify]: Simplify 0 into 0 10.097 * [backup-simplify]: Simplify 1 into 1 10.097 * [backup-simplify]: Simplify (/ 1 1) into 1 10.097 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 10.097 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.097 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.097 * [taylor]: Taking taylor expansion of y in y 10.097 * [backup-simplify]: Simplify 0 into 0 10.098 * [backup-simplify]: Simplify 1 into 1 10.098 * [backup-simplify]: Simplify (* 1 1) into 1 10.098 * [backup-simplify]: Simplify (/ 1 1) into 1 10.098 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 10.098 * [taylor]: Taking taylor expansion of (pow x 2) in y 10.098 * [taylor]: Taking taylor expansion of x in y 10.098 * [backup-simplify]: Simplify x into x 10.098 * [backup-simplify]: Simplify (* x x) into (pow x 2) 10.098 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 10.098 * [backup-simplify]: Simplify (+ 0 1) into 1 10.099 * [backup-simplify]: Simplify (- 1) into -1 10.099 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.099 * [backup-simplify]: Simplify (* 1 -1) into -1 10.099 * [backup-simplify]: Simplify (+ 1 0) into 1 10.100 * [backup-simplify]: Simplify (/ -1 1) into -1 10.100 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 10.100 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 10.100 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 10.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.100 * [taylor]: Taking taylor expansion of x in x 10.100 * [backup-simplify]: Simplify 0 into 0 10.100 * [backup-simplify]: Simplify 1 into 1 10.100 * [backup-simplify]: Simplify (/ 1 1) into 1 10.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.100 * [taylor]: Taking taylor expansion of y in x 10.100 * [backup-simplify]: Simplify y into y 10.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.100 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.100 * [taylor]: Taking taylor expansion of x in x 10.100 * [backup-simplify]: Simplify 0 into 0 10.100 * [backup-simplify]: Simplify 1 into 1 10.100 * [backup-simplify]: Simplify (/ 1 1) into 1 10.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.100 * [taylor]: Taking taylor expansion of y in x 10.101 * [backup-simplify]: Simplify y into y 10.101 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.101 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 10.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 10.101 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.101 * [taylor]: Taking taylor expansion of y in x 10.101 * [backup-simplify]: Simplify y into y 10.101 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.101 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.101 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 10.101 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.101 * [taylor]: Taking taylor expansion of x in x 10.101 * [backup-simplify]: Simplify 0 into 0 10.101 * [backup-simplify]: Simplify 1 into 1 10.101 * [backup-simplify]: Simplify (* 1 1) into 1 10.101 * [backup-simplify]: Simplify (/ 1 1) into 1 10.101 * [backup-simplify]: Simplify (+ 1 0) into 1 10.102 * [backup-simplify]: Simplify (+ 1 0) into 1 10.102 * [backup-simplify]: Simplify (* 1 1) into 1 10.102 * [backup-simplify]: Simplify (+ 0 1) into 1 10.103 * [backup-simplify]: Simplify (/ 1 1) into 1 10.103 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 10.103 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 10.103 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 10.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.103 * [taylor]: Taking taylor expansion of x in x 10.103 * [backup-simplify]: Simplify 0 into 0 10.103 * [backup-simplify]: Simplify 1 into 1 10.103 * [backup-simplify]: Simplify (/ 1 1) into 1 10.103 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.103 * [taylor]: Taking taylor expansion of y in x 10.103 * [backup-simplify]: Simplify y into y 10.103 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.103 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.103 * [taylor]: Taking taylor expansion of x in x 10.103 * [backup-simplify]: Simplify 0 into 0 10.103 * [backup-simplify]: Simplify 1 into 1 10.103 * [backup-simplify]: Simplify (/ 1 1) into 1 10.103 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.103 * [taylor]: Taking taylor expansion of y in x 10.103 * [backup-simplify]: Simplify y into y 10.103 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.103 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 10.103 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 10.103 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.103 * [taylor]: Taking taylor expansion of y in x 10.103 * [backup-simplify]: Simplify y into y 10.103 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.104 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 10.104 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.104 * [taylor]: Taking taylor expansion of x in x 10.104 * [backup-simplify]: Simplify 0 into 0 10.104 * [backup-simplify]: Simplify 1 into 1 10.104 * [backup-simplify]: Simplify (* 1 1) into 1 10.104 * [backup-simplify]: Simplify (/ 1 1) into 1 10.104 * [backup-simplify]: Simplify (+ 1 0) into 1 10.105 * [backup-simplify]: Simplify (+ 1 0) into 1 10.105 * [backup-simplify]: Simplify (* 1 1) into 1 10.105 * [backup-simplify]: Simplify (+ 0 1) into 1 10.105 * [backup-simplify]: Simplify (/ 1 1) into 1 10.105 * [taylor]: Taking taylor expansion of 1 in y 10.105 * [backup-simplify]: Simplify 1 into 1 10.105 * [backup-simplify]: Simplify 1 into 1 10.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.106 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 10.106 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 10.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.106 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 10.107 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 10.107 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.108 * [backup-simplify]: Simplify (+ 0 0) into 0 10.108 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 10.108 * [taylor]: Taking taylor expansion of 0 in y 10.108 * [backup-simplify]: Simplify 0 into 0 10.108 * [backup-simplify]: Simplify 0 into 0 10.108 * [backup-simplify]: Simplify 0 into 0 10.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.109 * [backup-simplify]: Simplify (- 0) into 0 10.109 * [backup-simplify]: Simplify (+ 0 0) into 0 10.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.110 * [backup-simplify]: Simplify (+ 0 0) into 0 10.111 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 10.111 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.112 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 10.112 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 10.112 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 10.112 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 10.112 * [taylor]: Taking taylor expansion of 2 in y 10.112 * [backup-simplify]: Simplify 2 into 2 10.112 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.112 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.112 * [taylor]: Taking taylor expansion of y in y 10.112 * [backup-simplify]: Simplify 0 into 0 10.112 * [backup-simplify]: Simplify 1 into 1 10.113 * [backup-simplify]: Simplify (* 1 1) into 1 10.113 * [backup-simplify]: Simplify (/ 1 1) into 1 10.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.114 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.116 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 10.116 * [backup-simplify]: Simplify (- 0) into 0 10.116 * [backup-simplify]: Simplify 0 into 0 10.116 * [backup-simplify]: Simplify 0 into 0 10.116 * [backup-simplify]: Simplify 0 into 0 10.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.117 * [backup-simplify]: Simplify (- 0) into 0 10.117 * [backup-simplify]: Simplify (+ 0 0) into 0 10.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.118 * [backup-simplify]: Simplify (+ 0 0) into 0 10.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 10.119 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 10.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 10.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.120 * [backup-simplify]: Simplify (+ 0 0) into 0 10.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 10.122 * [taylor]: Taking taylor expansion of 0 in y 10.122 * [backup-simplify]: Simplify 0 into 0 10.122 * [backup-simplify]: Simplify 0 into 0 10.122 * [backup-simplify]: Simplify 1 into 1 10.122 * [backup-simplify]: Simplify (log (exp (/ (* (- (/ 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))))) 10.122 * [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 10.122 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 10.123 * [taylor]: Taking taylor expansion of -1 in y 10.123 * [backup-simplify]: Simplify -1 into -1 10.123 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 10.123 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y 10.123 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 10.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.123 * [taylor]: Taking taylor expansion of y in y 10.123 * [backup-simplify]: Simplify 0 into 0 10.123 * [backup-simplify]: Simplify 1 into 1 10.123 * [backup-simplify]: Simplify (/ 1 1) into 1 10.123 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.123 * [taylor]: Taking taylor expansion of x in y 10.123 * [backup-simplify]: Simplify x into x 10.123 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.123 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 10.123 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.123 * [taylor]: Taking taylor expansion of x in y 10.123 * [backup-simplify]: Simplify x into x 10.123 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.124 * [taylor]: Taking taylor expansion of y in y 10.124 * [backup-simplify]: Simplify 0 into 0 10.124 * [backup-simplify]: Simplify 1 into 1 10.124 * [backup-simplify]: Simplify (/ 1 1) into 1 10.124 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 10.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.124 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.124 * [taylor]: Taking taylor expansion of y in y 10.124 * [backup-simplify]: Simplify 0 into 0 10.124 * [backup-simplify]: Simplify 1 into 1 10.124 * [backup-simplify]: Simplify (* 1 1) into 1 10.125 * [backup-simplify]: Simplify (/ 1 1) into 1 10.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 10.125 * [taylor]: Taking taylor expansion of (pow x 2) in y 10.125 * [taylor]: Taking taylor expansion of x in y 10.125 * [backup-simplify]: Simplify x into x 10.125 * [backup-simplify]: Simplify (* x x) into (pow x 2) 10.125 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 10.126 * [backup-simplify]: Simplify (+ 1 0) into 1 10.126 * [backup-simplify]: Simplify (+ 0 1) into 1 10.126 * [backup-simplify]: Simplify (* 1 1) into 1 10.127 * [backup-simplify]: Simplify (+ 1 0) into 1 10.127 * [backup-simplify]: Simplify (/ 1 1) into 1 10.127 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 10.127 * [taylor]: Taking taylor expansion of -1 in x 10.127 * [backup-simplify]: Simplify -1 into -1 10.127 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 10.127 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 10.127 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.127 * [taylor]: Taking taylor expansion of y in x 10.127 * [backup-simplify]: Simplify y into y 10.127 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.127 * [taylor]: Taking taylor expansion of x in x 10.128 * [backup-simplify]: Simplify 0 into 0 10.128 * [backup-simplify]: Simplify 1 into 1 10.128 * [backup-simplify]: Simplify (/ 1 1) into 1 10.128 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 10.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.128 * [taylor]: Taking taylor expansion of x in x 10.128 * [backup-simplify]: Simplify 0 into 0 10.128 * [backup-simplify]: Simplify 1 into 1 10.128 * [backup-simplify]: Simplify (/ 1 1) into 1 10.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.128 * [taylor]: Taking taylor expansion of y in x 10.129 * [backup-simplify]: Simplify y into y 10.129 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 10.129 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 10.129 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.129 * [taylor]: Taking taylor expansion of y in x 10.129 * [backup-simplify]: Simplify y into y 10.129 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.129 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 10.129 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.129 * [taylor]: Taking taylor expansion of x in x 10.129 * [backup-simplify]: Simplify 0 into 0 10.129 * [backup-simplify]: Simplify 1 into 1 10.129 * [backup-simplify]: Simplify (* 1 1) into 1 10.130 * [backup-simplify]: Simplify (/ 1 1) into 1 10.130 * [backup-simplify]: Simplify (- 1) into -1 10.131 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.131 * [backup-simplify]: Simplify (+ 1 0) into 1 10.131 * [backup-simplify]: Simplify (* -1 1) into -1 10.132 * [backup-simplify]: Simplify (+ 0 1) into 1 10.132 * [backup-simplify]: Simplify (/ -1 1) into -1 10.132 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 10.132 * [taylor]: Taking taylor expansion of -1 in x 10.132 * [backup-simplify]: Simplify -1 into -1 10.132 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 10.132 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 10.132 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.133 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.133 * [taylor]: Taking taylor expansion of y in x 10.133 * [backup-simplify]: Simplify y into y 10.133 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.133 * [taylor]: Taking taylor expansion of x in x 10.133 * [backup-simplify]: Simplify 0 into 0 10.133 * [backup-simplify]: Simplify 1 into 1 10.133 * [backup-simplify]: Simplify (/ 1 1) into 1 10.133 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 10.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.133 * [taylor]: Taking taylor expansion of x in x 10.133 * [backup-simplify]: Simplify 0 into 0 10.133 * [backup-simplify]: Simplify 1 into 1 10.134 * [backup-simplify]: Simplify (/ 1 1) into 1 10.134 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.134 * [taylor]: Taking taylor expansion of y in x 10.134 * [backup-simplify]: Simplify y into y 10.134 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.134 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 10.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 10.134 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.134 * [taylor]: Taking taylor expansion of y in x 10.134 * [backup-simplify]: Simplify y into y 10.134 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.134 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 10.134 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.134 * [taylor]: Taking taylor expansion of x in x 10.134 * [backup-simplify]: Simplify 0 into 0 10.134 * [backup-simplify]: Simplify 1 into 1 10.135 * [backup-simplify]: Simplify (* 1 1) into 1 10.135 * [backup-simplify]: Simplify (/ 1 1) into 1 10.135 * [backup-simplify]: Simplify (- 1) into -1 10.136 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.136 * [backup-simplify]: Simplify (+ 1 0) into 1 10.137 * [backup-simplify]: Simplify (* -1 1) into -1 10.137 * [backup-simplify]: Simplify (+ 0 1) into 1 10.137 * [backup-simplify]: Simplify (/ -1 1) into -1 10.138 * [backup-simplify]: Simplify (* -1 -1) into 1 10.138 * [taylor]: Taking taylor expansion of 1 in y 10.138 * [backup-simplify]: Simplify 1 into 1 10.138 * [backup-simplify]: Simplify 1 into 1 10.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.139 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 10.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.140 * [backup-simplify]: Simplify (- 0) into 0 10.140 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 10.140 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 10.141 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.142 * [backup-simplify]: Simplify (+ 0 0) into 0 10.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 10.144 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 10.144 * [taylor]: Taking taylor expansion of 0 in y 10.144 * [backup-simplify]: Simplify 0 into 0 10.144 * [backup-simplify]: Simplify 0 into 0 10.144 * [backup-simplify]: Simplify 0 into 0 10.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.146 * [backup-simplify]: Simplify (+ 0 0) into 0 10.146 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.147 * [backup-simplify]: Simplify (- 0) into 0 10.147 * [backup-simplify]: Simplify (+ 0 0) into 0 10.148 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 10.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.151 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 10.151 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 10.152 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 10.152 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 10.152 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 10.152 * [taylor]: Taking taylor expansion of 2 in y 10.152 * [backup-simplify]: Simplify 2 into 2 10.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.152 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.152 * [taylor]: Taking taylor expansion of y in y 10.152 * [backup-simplify]: Simplify 0 into 0 10.152 * [backup-simplify]: Simplify 1 into 1 10.153 * [backup-simplify]: Simplify (* 1 1) into 1 10.153 * [backup-simplify]: Simplify (/ 1 1) into 1 10.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.155 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.158 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 10.158 * [backup-simplify]: Simplify (- 0) into 0 10.158 * [backup-simplify]: Simplify 0 into 0 10.158 * [backup-simplify]: Simplify 0 into 0 10.158 * [backup-simplify]: Simplify 0 into 0 10.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.160 * [backup-simplify]: Simplify (+ 0 0) into 0 10.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.161 * [backup-simplify]: Simplify (- 0) into 0 10.161 * [backup-simplify]: Simplify (+ 0 0) into 0 10.161 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 10.161 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 10.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 10.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.163 * [backup-simplify]: Simplify (+ 0 0) into 0 10.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 10.165 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 10.165 * [taylor]: Taking taylor expansion of 0 in y 10.165 * [backup-simplify]: Simplify 0 into 0 10.165 * [backup-simplify]: Simplify 0 into 0 10.165 * [backup-simplify]: Simplify 1 into 1 10.165 * * * [progress]: simplifying candidates 10.165 * * * * [progress]: [ 1 / 60 ] simplifiying candidate # 10.165 * * * * [progress]: [ 2 / 60 ] simplifiying candidate # 10.165 * [simplify]: Simplifying (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y)))) 10.165 * * [simplify]: iters left: 6 (12 enodes) 10.168 * * [simplify]: iters left: 5 (45 enodes) 10.175 * * [simplify]: iters left: 4 (60 enodes) 10.183 * * [simplify]: iters left: 3 (69 enodes) 10.195 * * [simplify]: iters left: 2 (73 enodes) 10.212 * * [simplify]: iters left: 1 (77 enodes) 10.232 * * [simplify]: Extracting #0: cost 1 inf + 0 10.232 * * [simplify]: Extracting #1: cost 16 inf + 0 10.232 * * [simplify]: Extracting #2: cost 28 inf + 0 10.232 * * [simplify]: Extracting #3: cost 36 inf + 0 10.233 * * [simplify]: Extracting #4: cost 37 inf + 2 10.233 * * [simplify]: Extracting #5: cost 22 inf + 1026 10.234 * * [simplify]: Extracting #6: cost 7 inf + 5176 10.237 * * [simplify]: Extracting #7: cost 0 inf + 7460 10.239 * [simplify]: Simplified to (- (+ (log (- x y)) (log (+ y x))) (log (+ (* x x) (* y y)))) 10.239 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (exp (- (+ (log (- x y)) (log (+ y x))) (log (+ (* x x) (* y y)))))))) 10.240 * * * * [progress]: [ 3 / 60 ] simplifiying candidate # 10.240 * [simplify]: Simplifying (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y)))) 10.240 * * [simplify]: iters left: 6 (11 enodes) 10.245 * * [simplify]: iters left: 5 (49 enodes) 10.261 * * [simplify]: iters left: 4 (90 enodes) 10.290 * * [simplify]: iters left: 3 (149 enodes) 10.325 * * [simplify]: iters left: 2 (215 enodes) 10.380 * * [simplify]: iters left: 1 (308 enodes) 10.451 * * [simplify]: Extracting #0: cost 1 inf + 0 10.451 * * [simplify]: Extracting #1: cost 13 inf + 0 10.451 * * [simplify]: Extracting #2: cost 28 inf + 0 10.451 * * [simplify]: Extracting #3: cost 60 inf + 0 10.451 * * [simplify]: Extracting #4: cost 104 inf + 3 10.452 * * [simplify]: Extracting #5: cost 90 inf + 1548 10.454 * * [simplify]: Extracting #6: cost 22 inf + 10809 10.458 * * [simplify]: Extracting #7: cost 1 inf + 14079 10.461 * * [simplify]: Extracting #8: cost 0 inf + 14461 10.464 * [simplify]: Simplified to (- (log (* (- x y) (+ y x))) (log (+ (* y y) (* x x)))) 10.464 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (exp (- (log (* (- x y) (+ y x))) (log (+ (* y y) (* x x)))))))) 10.464 * * * * [progress]: [ 4 / 60 ] simplifiying candidate # 10.464 * * * * [progress]: [ 5 / 60 ] simplifiying candidate # 10.464 * * * * [progress]: [ 6 / 60 ] simplifiying candidate # 10.465 * [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)))) 10.465 * * [simplify]: iters left: 6 (15 enodes) 10.469 * * [simplify]: iters left: 5 (88 enodes) 10.495 * * [simplify]: iters left: 4 (409 enodes) 10.698 * * [simplify]: Extracting #0: cost 1 inf + 0 10.698 * * [simplify]: Extracting #1: cost 98 inf + 0 10.699 * * [simplify]: Extracting #2: cost 299 inf + 0 10.704 * * [simplify]: Extracting #3: cost 398 inf + 21866 10.750 * * [simplify]: Extracting #4: cost 97 inf + 103097 10.786 * * [simplify]: Extracting #5: cost 0 inf + 125822 10.822 * * [simplify]: Extracting #6: cost 0 inf + 125262 10.863 * [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)))) 10.863 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (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)))))))) 10.863 * * * * [progress]: [ 7 / 60 ] simplifiying candidate # 10.863 * [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)))) 10.863 * * [simplify]: iters left: 6 (13 enodes) 10.867 * * [simplify]: iters left: 5 (80 enodes) 10.901 * * [simplify]: iters left: 4 (391 enodes) 11.226 * * [simplify]: Extracting #0: cost 1 inf + 0 11.226 * * [simplify]: Extracting #1: cost 118 inf + 0 11.227 * * [simplify]: Extracting #2: cost 374 inf + 1 11.235 * * [simplify]: Extracting #3: cost 449 inf + 41059 11.286 * * [simplify]: Extracting #4: cost 33 inf + 142062 11.340 * * [simplify]: Extracting #5: cost 0 inf + 149299 11.399 * * [simplify]: Extracting #6: cost 0 inf + 149259 11.460 * [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))))) 11.460 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (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))))))))) 11.461 * * * * [progress]: [ 8 / 60 ] simplifiying candidate # 11.461 * * * * [progress]: [ 9 / 60 ] simplifiying candidate # 11.461 * * * * [progress]: [ 10 / 60 ] simplifiying candidate # 11.461 * * * * [progress]: [ 11 / 60 ] simplifiying candidate # 11.461 * * * * [progress]: [ 12 / 60 ] simplifiying candidate # 11.461 * [simplify]: Simplifying (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 11.462 * * [simplify]: iters left: 6 (9 enodes) 11.466 * * [simplify]: iters left: 5 (35 enodes) 11.476 * * [simplify]: iters left: 4 (51 enodes) 11.491 * * [simplify]: iters left: 3 (62 enodes) 11.507 * * [simplify]: iters left: 2 (66 enodes) 11.525 * * [simplify]: Extracting #0: cost 1 inf + 0 11.525 * * [simplify]: Extracting #1: cost 9 inf + 0 11.525 * * [simplify]: Extracting #2: cost 23 inf + 0 11.525 * * [simplify]: Extracting #3: cost 28 inf + 2 11.525 * * [simplify]: Extracting #4: cost 23 inf + 453 11.526 * * [simplify]: Extracting #5: cost 9 inf + 3438 11.528 * * [simplify]: Extracting #6: cost 0 inf + 5976 11.530 * [simplify]: Simplified to (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 11.530 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (* (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))))))) 11.531 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 11.531 * * [simplify]: iters left: 6 (8 enodes) 11.534 * * [simplify]: iters left: 5 (26 enodes) 11.542 * * [simplify]: Extracting #0: cost 1 inf + 0 11.542 * * [simplify]: Extracting #1: cost 4 inf + 0 11.542 * * [simplify]: Extracting #2: cost 9 inf + 0 11.542 * * [simplify]: Extracting #3: cost 10 inf + 2 11.542 * * [simplify]: Extracting #4: cost 7 inf + 290 11.542 * * [simplify]: Extracting #5: cost 1 inf + 1180 11.543 * * [simplify]: Extracting #6: cost 0 inf + 1462 11.543 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 11.543 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (log (exp (* (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ y x) (cbrt (+ (* x x) (* y y)))))))) 11.543 * * * * [progress]: [ 13 / 60 ] simplifiying candidate # 11.544 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 11.544 * * [simplify]: iters left: 6 (8 enodes) 11.548 * * [simplify]: iters left: 5 (30 enodes) 11.556 * * [simplify]: iters left: 4 (39 enodes) 11.566 * * [simplify]: iters left: 3 (43 enodes) 11.572 * * [simplify]: Extracting #0: cost 1 inf + 0 11.572 * * [simplify]: Extracting #1: cost 7 inf + 0 11.572 * * [simplify]: Extracting #2: cost 16 inf + 0 11.572 * * [simplify]: Extracting #3: cost 17 inf + 43 11.572 * * [simplify]: Extracting #4: cost 13 inf + 372 11.573 * * [simplify]: Extracting #5: cost 4 inf + 1788 11.573 * * [simplify]: Extracting #6: cost 0 inf + 2676 11.574 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 11.574 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))) 11.574 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 11.574 * * [simplify]: iters left: 6 (8 enodes) 11.576 * * [simplify]: iters left: 5 (26 enodes) 11.579 * * [simplify]: Extracting #0: cost 1 inf + 0 11.579 * * [simplify]: Extracting #1: cost 4 inf + 0 11.579 * * [simplify]: Extracting #2: cost 9 inf + 0 11.579 * * [simplify]: Extracting #3: cost 10 inf + 2 11.579 * * [simplify]: Extracting #4: cost 8 inf + 168 11.579 * * [simplify]: Extracting #5: cost 5 inf + 372 11.580 * * [simplify]: Extracting #6: cost 1 inf + 1060 11.580 * * [simplify]: Extracting #7: cost 0 inf + 1302 11.580 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 11.580 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (log (exp (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))))) 11.580 * * * * [progress]: [ 14 / 60 ] simplifiying candidate # 11.580 * [simplify]: Simplifying (/ (- x y) 1) 11.580 * * [simplify]: iters left: 4 (5 enodes) 11.582 * * [simplify]: iters left: 3 (20 enodes) 11.586 * * [simplify]: iters left: 2 (28 enodes) 11.590 * * [simplify]: iters left: 1 (30 enodes) 11.597 * * [simplify]: Extracting #0: cost 1 inf + 0 11.597 * * [simplify]: Extracting #1: cost 6 inf + 0 11.597 * * [simplify]: Extracting #2: cost 3 inf + 44 11.597 * * [simplify]: Extracting #3: cost 0 inf + 169 11.597 * [simplify]: Simplified to (- x y) 11.597 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (* (- x y) (/ (+ x y) (+ (* x x) (* y y))))))) 11.598 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 11.598 * * [simplify]: iters left: 6 (7 enodes) 11.601 * * [simplify]: iters left: 5 (23 enodes) 11.607 * * [simplify]: Extracting #0: cost 1 inf + 0 11.607 * * [simplify]: Extracting #1: cost 4 inf + 0 11.607 * * [simplify]: Extracting #2: cost 10 inf + 0 11.607 * * [simplify]: Extracting #3: cost 9 inf + 43 11.607 * * [simplify]: Extracting #4: cost 5 inf + 209 11.608 * * [simplify]: Extracting #5: cost 1 inf + 696 11.608 * * [simplify]: Extracting #6: cost 0 inf + 898 11.608 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 11.608 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (log (exp (* (- x y) (/ (+ y x) (+ (* x x) (* y y))))))) 11.608 * * * * [progress]: [ 15 / 60 ] simplifiying candidate # 11.608 * * * * [progress]: [ 16 / 60 ] simplifiying candidate # 11.608 * * * * [progress]: [ 17 / 60 ] simplifiying candidate # 11.608 * * * * [progress]: [ 18 / 60 ] simplifiying candidate # 11.608 * [simplify]: Simplifying (cbrt (+ (* x x) (* y y))) 11.609 * * [simplify]: iters left: 5 (6 enodes) 11.610 * * [simplify]: iters left: 4 (19 enodes) 11.612 * * [simplify]: Extracting #0: cost 1 inf + 0 11.612 * * [simplify]: Extracting #1: cost 3 inf + 0 11.612 * * [simplify]: Extracting #2: cost 6 inf + 0 11.612 * * [simplify]: Extracting #3: cost 10 inf + 0 11.612 * * [simplify]: Extracting #4: cost 6 inf + 84 11.612 * * [simplify]: Extracting #5: cost 0 inf + 814 11.613 * [simplify]: Simplified to (cbrt (+ (* x x) (* y y))) 11.613 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (log (exp (/ (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y))))))) 11.613 * * * * [progress]: [ 19 / 60 ] simplifiying candidate # 11.613 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 11.613 * * [simplify]: iters left: 5 (6 enodes) 11.614 * * [simplify]: iters left: 4 (19 enodes) 11.617 * * [simplify]: Extracting #0: cost 1 inf + 0 11.617 * * [simplify]: Extracting #1: cost 3 inf + 0 11.617 * * [simplify]: Extracting #2: cost 6 inf + 0 11.617 * * [simplify]: Extracting #3: cost 10 inf + 0 11.617 * * [simplify]: Extracting #4: cost 6 inf + 84 11.617 * * [simplify]: Extracting #5: cost 0 inf + 734 11.617 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 11.617 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (log (exp (/ (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))) 11.617 * * * * [progress]: [ 20 / 60 ] simplifiying candidate # 11.618 * [simplify]: Simplifying (+ (* x x) (* y y)) 11.618 * * [simplify]: iters left: 4 (5 enodes) 11.619 * * [simplify]: iters left: 3 (16 enodes) 11.621 * * [simplify]: Extracting #0: cost 1 inf + 0 11.621 * * [simplify]: Extracting #1: cost 4 inf + 0 11.621 * * [simplify]: Extracting #2: cost 8 inf + 0 11.621 * * [simplify]: Extracting #3: cost 4 inf + 84 11.621 * * [simplify]: Extracting #4: cost 0 inf + 410 11.621 * [simplify]: Simplified to (+ (* x x) (* y y)) 11.621 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (log (exp (/ (/ (* (- x y) (+ x y)) 1) (+ (* x x) (* y y)))))) 11.621 * * * * [progress]: [ 21 / 60 ] simplifiying candidate # 11.621 * [simplify]: Simplifying (- x y) 11.621 * * [simplify]: iters left: 2 (3 enodes) 11.622 * * [simplify]: iters left: 1 (11 enodes) 11.623 * * [simplify]: Extracting #0: cost 1 inf + 0 11.623 * * [simplify]: Extracting #1: cost 5 inf + 0 11.623 * * [simplify]: Extracting #2: cost 3 inf + 43 11.623 * * [simplify]: Extracting #3: cost 0 inf + 168 11.624 * [simplify]: Simplified to (- x y) 11.624 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y)))))) 11.624 * * * * [progress]: [ 22 / 60 ] simplifiying candidate # 11.624 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) 11.624 * * [simplify]: iters left: 6 (9 enodes) 11.626 * * [simplify]: iters left: 5 (49 enodes) 11.636 * * [simplify]: iters left: 4 (116 enodes) 11.678 * * [simplify]: iters left: 3 (231 enodes) 11.745 * * [simplify]: iters left: 2 (363 enodes) 11.899 * * [simplify]: Extracting #0: cost 1 inf + 0 11.899 * * [simplify]: Extracting #1: cost 20 inf + 0 11.899 * * [simplify]: Extracting #2: cost 146 inf + 0 11.901 * * [simplify]: Extracting #3: cost 200 inf + 1989 11.909 * * [simplify]: Extracting #4: cost 63 inf + 22827 11.923 * * [simplify]: Extracting #5: cost 0 inf + 34174 11.937 * * [simplify]: Extracting #6: cost 0 inf + 34134 11.951 * [simplify]: Simplified to (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))) 11.951 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (log (exp (* (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))))))) 11.952 * * * * [progress]: [ 23 / 60 ] simplifiying candidate # 11.952 * [simplify]: Simplifying (- (* x x) (* y y)) 11.952 * * [simplify]: iters left: 4 (5 enodes) 11.954 * * [simplify]: iters left: 3 (20 enodes) 11.961 * * [simplify]: iters left: 2 (33 enodes) 11.971 * * [simplify]: iters left: 1 (50 enodes) 11.992 * * [simplify]: Extracting #0: cost 1 inf + 0 11.992 * * [simplify]: Extracting #1: cost 11 inf + 0 11.992 * * [simplify]: Extracting #2: cost 29 inf + 0 11.992 * * [simplify]: Extracting #3: cost 19 inf + 455 11.993 * * [simplify]: Extracting #4: cost 0 inf + 2130 11.994 * * [simplify]: Extracting #5: cost 0 inf + 1970 11.995 * [simplify]: Simplified to (* (+ x y) (- x y)) 11.996 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (log (exp (* (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (+ x y) (- x y)))))) 11.996 * * * * [progress]: [ 24 / 60 ] simplifiying candidate # 11.996 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) 11.996 * * [simplify]: iters left: 5 (8 enodes) 12.002 * * [simplify]: iters left: 4 (47 enodes) 12.024 * * [simplify]: iters left: 3 (140 enodes) 12.100 * * [simplify]: Extracting #0: cost 1 inf + 0 12.100 * * [simplify]: Extracting #1: cost 20 inf + 0 12.101 * * [simplify]: Extracting #2: cost 133 inf + 0 12.102 * * [simplify]: Extracting #3: cost 171 inf + 166 12.105 * * [simplify]: Extracting #4: cost 120 inf + 10004 12.114 * * [simplify]: Extracting #5: cost 13 inf + 44626 12.123 * * [simplify]: Extracting #6: cost 0 inf + 49979 12.130 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ (* x (* x x)) (* (* y y) y))) 12.130 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (/ (* (- (* 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))))))))) 12.130 * * * * [progress]: [ 25 / 60 ] simplifiying candidate # 12.130 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) 12.130 * * [simplify]: iters left: 6 (10 enodes) 12.134 * * [simplify]: iters left: 5 (49 enodes) 12.148 * * [simplify]: iters left: 4 (114 enodes) 12.187 * * [simplify]: iters left: 3 (348 enodes) 12.436 * * [simplify]: Extracting #0: cost 1 inf + 0 12.436 * * [simplify]: Extracting #1: cost 64 inf + 0 12.437 * * [simplify]: Extracting #2: cost 287 inf + 0 12.441 * * [simplify]: Extracting #3: cost 423 inf + 3371 12.454 * * [simplify]: Extracting #4: cost 241 inf + 37246 12.468 * * [simplify]: Extracting #5: cost 131 inf + 73070 12.487 * * [simplify]: Extracting #6: cost 19 inf + 126318 12.520 * * [simplify]: Extracting #7: cost 0 inf + 136793 12.543 * [simplify]: Simplified to (* (- (* x x) (* y y)) (- (* x (* x x)) (* y (* y y)))) 12.543 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (/ (* (- (* x x) (* y y)) (- (* x (* x x)) (* y (* y y)))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y))))))) 12.544 * * * * [progress]: [ 26 / 60 ] simplifiying candidate # 12.544 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) 12.544 * * [simplify]: iters left: 6 (10 enodes) 12.547 * * [simplify]: iters left: 5 (54 enodes) 12.560 * * [simplify]: iters left: 4 (154 enodes) 12.651 * * [simplify]: Extracting #0: cost 1 inf + 0 12.651 * * [simplify]: Extracting #1: cost 26 inf + 0 12.652 * * [simplify]: Extracting #2: cost 131 inf + 0 12.653 * * [simplify]: Extracting #3: cost 157 inf + 2717 12.659 * * [simplify]: Extracting #4: cost 77 inf + 14838 12.669 * * [simplify]: Extracting #5: cost 22 inf + 28085 12.680 * * [simplify]: Extracting #6: cost 0 inf + 35375 12.692 * [simplify]: Simplified to (* (- (* x x) (* y y)) (+ (* y (* y y)) (* x (* x x)))) 12.692 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (/ (* (- (* x x) (* y y)) (+ (* y (* y y)) (* x (* x x)))) (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y))))))))) 12.693 * * * * [progress]: [ 27 / 60 ] simplifiying candidate # 12.693 * [simplify]: Simplifying (* (- (* x x) (* y y)) (- (* x x) (* y y))) 12.693 * * [simplify]: iters left: 6 (6 enodes) 12.696 * * [simplify]: iters left: 5 (23 enodes) 12.702 * * [simplify]: iters left: 4 (49 enodes) 12.712 * * [simplify]: iters left: 3 (161 enodes) 12.838 * * [simplify]: Extracting #0: cost 1 inf + 0 12.838 * * [simplify]: Extracting #1: cost 43 inf + 0 12.839 * * [simplify]: Extracting #2: cost 161 inf + 0 12.841 * * [simplify]: Extracting #3: cost 180 inf + 1588 12.848 * * [simplify]: Extracting #4: cost 63 inf + 19808 12.855 * * [simplify]: Extracting #5: cost 0 inf + 30333 12.863 * * [simplify]: Extracting #6: cost 0 inf + 30253 12.871 * [simplify]: Simplified to (* (- (* x x) (* y y)) (- (* x x) (* y y))) 12.871 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ x y) (- x y))))))) 12.871 * * * * [progress]: [ 28 / 60 ] simplifiying candidate # 12.871 * [simplify]: Simplifying (* (- x y) (+ (pow x 3) (pow y 3))) 12.871 * * [simplify]: iters left: 5 (8 enodes) 12.874 * * [simplify]: iters left: 4 (47 enodes) 12.894 * * [simplify]: iters left: 3 (129 enodes) 12.936 * * [simplify]: iters left: 2 (355 enodes) 13.086 * * [simplify]: Extracting #0: cost 1 inf + 0 13.086 * * [simplify]: Extracting #1: cost 24 inf + 0 13.086 * * [simplify]: Extracting #2: cost 103 inf + 0 13.087 * * [simplify]: Extracting #3: cost 161 inf + 298 13.089 * * [simplify]: Extracting #4: cost 112 inf + 6963 13.098 * * [simplify]: Extracting #5: cost 35 inf + 27633 13.110 * * [simplify]: Extracting #6: cost 0 inf + 41658 13.126 * [simplify]: Simplified to (* (+ (* (* y y) y) (* x (* x x))) (- x y)) 13.126 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (/ (* (+ (* (* y y) y) (* x (* x x))) (- x y)) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y)))))))) 13.126 * * * * [progress]: [ 29 / 60 ] simplifiying candidate # 13.126 * [simplify]: Simplifying (* (- x y) (- (* x x) (* y y))) 13.126 * * [simplify]: iters left: 6 (7 enodes) 13.129 * * [simplify]: iters left: 5 (28 enodes) 13.133 * * [simplify]: iters left: 4 (61 enodes) 13.147 * * [simplify]: iters left: 3 (202 enodes) 13.242 * * [simplify]: Extracting #0: cost 1 inf + 0 13.242 * * [simplify]: Extracting #1: cost 49 inf + 0 13.242 * * [simplify]: Extracting #2: cost 132 inf + 0 13.243 * * [simplify]: Extracting #3: cost 128 inf + 1308 13.246 * * [simplify]: Extracting #4: cost 20 inf + 17311 13.252 * * [simplify]: Extracting #5: cost 0 inf + 21550 13.257 * * [simplify]: Extracting #6: cost 0 inf + 21510 13.262 * [simplify]: Simplified to (* (+ y x) (* (- x y) (- x y))) 13.262 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (/ (* (+ y x) (* (- x y) (- x y))) (* (+ (* x x) (* y y)) (- x y)))))) 13.263 * * * * [progress]: [ 30 / 60 ] simplifiying candidate # 13.263 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ x y)) 13.263 * * [simplify]: iters left: 5 (8 enodes) 13.267 * * [simplify]: iters left: 4 (47 enodes) 13.292 * * [simplify]: iters left: 3 (117 enodes) 13.349 * * [simplify]: iters left: 2 (352 enodes) 13.512 * * [simplify]: Extracting #0: cost 1 inf + 0 13.512 * * [simplify]: Extracting #1: cost 38 inf + 0 13.513 * * [simplify]: Extracting #2: cost 167 inf + 0 13.515 * * [simplify]: Extracting #3: cost 228 inf + 707 13.520 * * [simplify]: Extracting #4: cost 172 inf + 11248 13.532 * * [simplify]: Extracting #5: cost 66 inf + 45099 13.548 * * [simplify]: Extracting #6: cost 7 inf + 73516 13.565 * * [simplify]: Extracting #7: cost 0 inf + 75872 13.583 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) 13.583 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (/ (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y)))))))) 13.583 * * * * [progress]: [ 31 / 60 ] simplifiying candidate # 13.584 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ x y)) 13.584 * * [simplify]: iters left: 6 (7 enodes) 13.587 * * [simplify]: iters left: 5 (33 enodes) 13.599 * * [simplify]: iters left: 4 (82 enodes) 13.634 * * [simplify]: iters left: 3 (222 enodes) 13.753 * * [simplify]: Extracting #0: cost 1 inf + 0 13.753 * * [simplify]: Extracting #1: cost 31 inf + 0 13.754 * * [simplify]: Extracting #2: cost 118 inf + 0 13.755 * * [simplify]: Extracting #3: cost 113 inf + 1269 13.758 * * [simplify]: Extracting #4: cost 24 inf + 14757 13.765 * * [simplify]: Extracting #5: cost 0 inf + 19213 13.769 * [simplify]: Simplified to (* (* (+ x y) (+ x y)) (- x y)) 13.769 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (log (exp (/ (* (* (+ x y) (+ x y)) (- x y)) (* (+ (* x x) (* y y)) (+ x y)))))) 13.770 * * * * [progress]: [ 32 / 60 ] simplifiying candidate #real (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))> 13.770 * * * * [progress]: [ 33 / 60 ] simplifiying candidate # 13.770 * [simplify]: Simplifying (log (* (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) 13.770 * * [simplify]: iters left: 6 (13 enodes) 13.773 * * [simplify]: iters left: 5 (54 enodes) 13.782 * * [simplify]: iters left: 4 (94 enodes) 13.797 * * [simplify]: iters left: 3 (172 enodes) 13.824 * * [simplify]: iters left: 2 (294 enodes) 13.894 * * [simplify]: Extracting #0: cost 1 inf + 0 13.895 * * [simplify]: Extracting #1: cost 4 inf + 0 13.895 * * [simplify]: Extracting #2: cost 7 inf + 0 13.895 * * [simplify]: Extracting #3: cost 9 inf + 0 13.895 * * [simplify]: Extracting #4: cost 30 inf + 0 13.895 * * [simplify]: Extracting #5: cost 90 inf + 0 13.896 * * [simplify]: Extracting #6: cost 140 inf + 4 13.898 * * [simplify]: Extracting #7: cost 146 inf + 3211 13.907 * * [simplify]: Extracting #8: cost 36 inf + 27213 13.922 * * [simplify]: Extracting #9: cost 1 inf + 36334 13.937 * * [simplify]: Extracting #10: cost 0 inf + 36436 13.954 * [simplify]: Simplified to (log (* (cbrt (exp (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))))))) 13.954 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (exp (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))))))) (log (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))) 13.955 * * * * [progress]: [ 34 / 60 ] simplifiying candidate # 13.955 * [simplify]: Simplifying (log (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) 13.955 * * [simplify]: iters left: 6 (12 enodes) 13.961 * * [simplify]: iters left: 5 (49 enodes) 13.978 * * [simplify]: iters left: 4 (87 enodes) 14.008 * * [simplify]: iters left: 3 (165 enodes) 14.046 * * [simplify]: iters left: 2 (293 enodes) 14.148 * * [simplify]: Extracting #0: cost 1 inf + 0 14.148 * * [simplify]: Extracting #1: cost 3 inf + 0 14.148 * * [simplify]: Extracting #2: cost 6 inf + 0 14.148 * * [simplify]: Extracting #3: cost 29 inf + 0 14.148 * * [simplify]: Extracting #4: cost 88 inf + 0 14.149 * * [simplify]: Extracting #5: cost 135 inf + 4 14.150 * * [simplify]: Extracting #6: cost 147 inf + 2117 14.158 * * [simplify]: Extracting #7: cost 49 inf + 22749 14.172 * * [simplify]: Extracting #8: cost 0 inf + 33886 14.185 * [simplify]: Simplified to (log (sqrt (exp (/ (* (- x y) (+ y x)) (+ (* x x) (* y y)))))) 14.186 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (exp (/ (* (- x y) (+ y x)) (+ (* x x) (* y y)))))) (log (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))) 14.186 * * * * [progress]: [ 35 / 60 ] simplifiying candidate # 14.186 * [simplify]: Simplifying (log 1) 14.186 * * [simplify]: iters left: 1 (2 enodes) 14.189 * * [simplify]: Extracting #0: cost 1 inf + 0 14.189 * * [simplify]: Extracting #1: cost 0 inf + 1 14.189 * [simplify]: Simplified to 0 14.189 * [simplify]: Simplified (2 1) to (λ (x y) (+ 0 (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) 14.189 * * * * [progress]: [ 36 / 60 ] simplifiying candidate # 14.189 * * * * [progress]: [ 37 / 60 ] simplifiying candidate # 14.189 * [simplify]: Simplifying (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 14.189 * * [simplify]: iters left: 6 (10 enodes) 14.194 * * [simplify]: iters left: 5 (43 enodes) 14.211 * * [simplify]: iters left: 4 (81 enodes) 14.238 * * [simplify]: iters left: 3 (154 enodes) 14.282 * * [simplify]: iters left: 2 (252 enodes) 14.351 * * [simplify]: iters left: 1 (436 enodes) 14.506 * * [simplify]: Extracting #0: cost 1 inf + 0 14.506 * * [simplify]: Extracting #1: cost 3 inf + 0 14.506 * * [simplify]: Extracting #2: cost 41 inf + 0 14.506 * * [simplify]: Extracting #3: cost 122 inf + 0 14.507 * * [simplify]: Extracting #4: cost 151 inf + 2122 14.512 * * [simplify]: Extracting #5: cost 44 inf + 21053 14.522 * * [simplify]: Extracting #6: cost 0 inf + 29661 14.533 * * [simplify]: Extracting #7: cost 0 inf + 29421 14.548 * [simplify]: Simplified to (cbrt (/ (* (- x y) (+ y x)) (+ (* x x) (* y y)))) 14.548 * [simplify]: Simplified (2 1) to (λ (x y) (* (cbrt (/ (* (- x y) (+ y x)) (+ (* x x) (* y y)))) (log (exp (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))) 14.548 * * * * [progress]: [ 38 / 60 ] simplifiying candidate # 14.549 * [simplify]: Simplifying (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 14.549 * * [simplify]: iters left: 6 (10 enodes) 14.553 * * [simplify]: iters left: 5 (43 enodes) 14.560 * * [simplify]: iters left: 4 (81 enodes) 14.573 * * [simplify]: iters left: 3 (154 enodes) 14.611 * * [simplify]: iters left: 2 (252 enodes) 14.706 * * [simplify]: iters left: 1 (436 enodes) 14.834 * * [simplify]: Extracting #0: cost 1 inf + 0 14.835 * * [simplify]: Extracting #1: cost 3 inf + 0 14.835 * * [simplify]: Extracting #2: cost 41 inf + 0 14.835 * * [simplify]: Extracting #3: cost 122 inf + 0 14.836 * * [simplify]: Extracting #4: cost 151 inf + 2122 14.841 * * [simplify]: Extracting #5: cost 44 inf + 20973 14.848 * * [simplify]: Extracting #6: cost 0 inf + 29581 14.856 * * [simplify]: Extracting #7: cost 0 inf + 29341 14.863 * [simplify]: Simplified to (sqrt (/ (* (- x y) (+ y x)) (+ (* x x) (* y y)))) 14.863 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (/ (* (- x y) (+ y x)) (+ (* x x) (* y y)))) (log (exp (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))) 14.863 * * * * [progress]: [ 39 / 60 ] simplifiying candidate # 14.864 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 14.864 * * [simplify]: iters left: 6 (8 enodes) 14.866 * * [simplify]: iters left: 5 (26 enodes) 14.869 * * [simplify]: Extracting #0: cost 1 inf + 0 14.869 * * [simplify]: Extracting #1: cost 4 inf + 0 14.869 * * [simplify]: Extracting #2: cost 9 inf + 0 14.869 * * [simplify]: Extracting #3: cost 10 inf + 2 14.869 * * [simplify]: Extracting #4: cost 7 inf + 290 14.870 * * [simplify]: Extracting #5: cost 1 inf + 1180 14.870 * * [simplify]: Extracting #6: cost 0 inf + 1462 14.870 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 14.870 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (+ y x) (cbrt (+ (* x x) (* y y)))) (log (exp (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))))) 14.870 * * * * [progress]: [ 40 / 60 ] simplifiying candidate # 14.870 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 14.871 * * [simplify]: iters left: 6 (8 enodes) 14.872 * * [simplify]: iters left: 5 (26 enodes) 14.876 * * [simplify]: Extracting #0: cost 1 inf + 0 14.876 * * [simplify]: Extracting #1: cost 4 inf + 0 14.876 * * [simplify]: Extracting #2: cost 9 inf + 0 14.876 * * [simplify]: Extracting #3: cost 10 inf + 2 14.876 * * [simplify]: Extracting #4: cost 8 inf + 168 14.876 * * [simplify]: Extracting #5: cost 5 inf + 372 14.876 * * [simplify]: Extracting #6: cost 1 inf + 1060 14.876 * * [simplify]: Extracting #7: cost 0 inf + 1302 14.877 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 14.877 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (+ y x) (sqrt (+ (* x x) (* y y)))) (log (exp (/ (- x y) (sqrt (+ (* x x) (* y y)))))))) 14.877 * * * * [progress]: [ 41 / 60 ] simplifiying candidate # 14.877 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 14.877 * * [simplify]: iters left: 6 (7 enodes) 14.879 * * [simplify]: iters left: 5 (23 enodes) 14.882 * * [simplify]: Extracting #0: cost 1 inf + 0 14.882 * * [simplify]: Extracting #1: cost 4 inf + 0 14.882 * * [simplify]: Extracting #2: cost 10 inf + 0 14.882 * * [simplify]: Extracting #3: cost 9 inf + 43 14.882 * * [simplify]: Extracting #4: cost 5 inf + 209 14.882 * * [simplify]: Extracting #5: cost 1 inf + 696 14.882 * * [simplify]: Extracting #6: cost 0 inf + 898 14.882 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 14.883 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (+ y x) (+ (* x x) (* y y))) (log (exp (/ (- x y) 1))))) 14.883 * * * * [progress]: [ 42 / 60 ] simplifiying candidate # 14.883 * [simplify]: Simplifying (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 14.883 * * [simplify]: iters left: 6 (9 enodes) 14.885 * * [simplify]: iters left: 5 (40 enodes) 14.891 * * [simplify]: iters left: 4 (78 enodes) 14.917 * * [simplify]: iters left: 3 (151 enodes) 14.943 * * [simplify]: iters left: 2 (251 enodes) 15.020 * * [simplify]: iters left: 1 (442 enodes) 15.135 * * [simplify]: Extracting #0: cost 1 inf + 0 15.135 * * [simplify]: Extracting #1: cost 38 inf + 0 15.135 * * [simplify]: Extracting #2: cost 119 inf + 0 15.136 * * [simplify]: Extracting #3: cost 149 inf + 1839 15.140 * * [simplify]: Extracting #4: cost 39 inf + 20339 15.147 * * [simplify]: Extracting #5: cost 0 inf + 28775 15.157 * * [simplify]: Extracting #6: cost 0 inf + 28655 15.165 * [simplify]: Simplified to (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) 15.166 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) (log (exp 1)))) 15.166 * * * * [progress]: [ 43 / 60 ] simplifiying candidate # 15.167 * [simplify]: Simplifying (/ 1 (+ (* x x) (* y y))) 15.167 * * [simplify]: iters left: 6 (7 enodes) 15.171 * * [simplify]: iters left: 5 (24 enodes) 15.178 * * [simplify]: iters left: 4 (26 enodes) 15.183 * * [simplify]: Extracting #0: cost 1 inf + 0 15.183 * * [simplify]: Extracting #1: cost 4 inf + 0 15.183 * * [simplify]: Extracting #2: cost 6 inf + 1 15.183 * * [simplify]: Extracting #3: cost 10 inf + 1 15.183 * * [simplify]: Extracting #4: cost 8 inf + 3 15.183 * * [simplify]: Extracting #5: cost 2 inf + 452 15.183 * * [simplify]: Extracting #6: cost 0 inf + 737 15.184 * [simplify]: Simplified to (/ 1 (+ (* x x) (* y y))) 15.184 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (+ (* x x) (* y y))) (log (exp (* (- x y) (+ x y)))))) 15.184 * * * * [progress]: [ 44 / 60 ] simplifiying candidate # 15.184 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) 15.184 * * [simplify]: iters left: 6 (9 enodes) 15.187 * * [simplify]: iters left: 5 (49 enodes) 15.196 * * [simplify]: iters left: 4 (116 enodes) 15.223 * * [simplify]: iters left: 3 (231 enodes) 15.270 * * [simplify]: iters left: 2 (363 enodes) 15.400 * * [simplify]: Extracting #0: cost 1 inf + 0 15.400 * * [simplify]: Extracting #1: cost 20 inf + 0 15.401 * * [simplify]: Extracting #2: cost 146 inf + 0 15.402 * * [simplify]: Extracting #3: cost 200 inf + 1989 15.406 * * [simplify]: Extracting #4: cost 63 inf + 22827 15.413 * * [simplify]: Extracting #5: cost 0 inf + 34174 15.420 * * [simplify]: Extracting #6: cost 0 inf + 34134 15.427 * [simplify]: Simplified to (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))) 15.427 * [simplify]: Simplified (2 1) to (λ (x y) (* (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))) (log (exp (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))))))) 15.427 * * * * [progress]: [ 45 / 60 ] simplifiying candidate # 15.427 * [simplify]: Simplifying (- (* x x) (* y y)) 15.427 * * [simplify]: iters left: 4 (5 enodes) 15.429 * * [simplify]: iters left: 3 (20 enodes) 15.435 * * [simplify]: iters left: 2 (33 enodes) 15.445 * * [simplify]: iters left: 1 (50 enodes) 15.461 * * [simplify]: Extracting #0: cost 1 inf + 0 15.461 * * [simplify]: Extracting #1: cost 11 inf + 0 15.461 * * [simplify]: Extracting #2: cost 29 inf + 0 15.461 * * [simplify]: Extracting #3: cost 19 inf + 455 15.462 * * [simplify]: Extracting #4: cost 0 inf + 2130 15.463 * * [simplify]: Extracting #5: cost 0 inf + 1970 15.465 * [simplify]: Simplified to (* (+ x y) (- x y)) 15.465 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (+ x y) (- x y)) (log (exp (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))))) 15.465 * * * * [progress]: [ 46 / 60 ] simplifiying candidate # 15.465 * * * * [progress]: [ 47 / 60 ] simplifiying candidate # 15.465 * [simplify]: Simplifying (* (- x y) (+ x y)) 15.466 * * [simplify]: iters left: 4 (5 enodes) 15.468 * * [simplify]: iters left: 3 (25 enodes) 15.477 * * [simplify]: iters left: 2 (55 enodes) 15.496 * * [simplify]: iters left: 1 (107 enodes) 15.529 * * [simplify]: Extracting #0: cost 1 inf + 0 15.529 * * [simplify]: Extracting #1: cost 20 inf + 0 15.529 * * [simplify]: Extracting #2: cost 45 inf + 0 15.529 * * [simplify]: Extracting #3: cost 42 inf + 84 15.530 * * [simplify]: Extracting #4: cost 14 inf + 2655 15.533 * * [simplify]: Extracting #5: cost 1 inf + 4319 15.535 * * [simplify]: Extracting #6: cost 0 inf + 4441 15.537 * [simplify]: Simplified to (* (- x y) (+ y x)) 15.537 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- x y) (+ y x)) (+ (* x x) (* y y)))) 15.538 * * * * [progress]: [ 48 / 60 ] simplifiying candidate # 15.538 * * * * [progress]: [ 49 / 60 ] simplifiying candidate # 15.538 * * * * [progress]: [ 50 / 60 ] simplifiying candidate # 15.538 * * * * [progress]: [ 51 / 60 ] simplifiying candidate # 15.538 * * * * [progress]: [ 52 / 60 ] simplifiying candidate # 15.538 * * * * [progress]: [ 53 / 60 ] simplifiying candidate # 15.538 * * * * [progress]: [ 54 / 60 ] simplifiying candidate #real (real->posit16 (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))> 15.538 * * * * [progress]: [ 55 / 60 ] simplifiying candidate # 15.538 * [simplify]: Simplifying -1 15.538 * * [simplify]: iters left: 0 (1 enodes) 15.540 * * [simplify]: Extracting #0: cost 1 inf + 0 15.540 * * [simplify]: Extracting #1: cost 0 inf + 1 15.540 * [simplify]: Simplified to -1 15.540 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (exp -1))) 15.540 * * * * [progress]: [ 56 / 60 ] simplifiying candidate # 15.540 * [simplify]: Simplifying 1 15.540 * * [simplify]: iters left: 0 (1 enodes) 15.542 * * [simplify]: Extracting #0: cost 1 inf + 0 15.542 * * [simplify]: Extracting #1: cost 0 inf + 1 15.542 * [simplify]: Simplified to 1 15.542 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (exp 1))) 15.542 * * * * [progress]: [ 57 / 60 ] simplifiying candidate # 15.542 * [simplify]: Simplifying 1 15.542 * * [simplify]: iters left: 0 (1 enodes) 15.544 * * [simplify]: Extracting #0: cost 1 inf + 0 15.544 * * [simplify]: Extracting #1: cost 0 inf + 1 15.544 * [simplify]: Simplified to 1 15.544 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (exp 1))) 15.544 * * * * [progress]: [ 58 / 60 ] simplifiying candidate # 15.544 * [simplify]: Simplifying -1 15.544 * * [simplify]: iters left: 0 (1 enodes) 15.545 * * [simplify]: Extracting #0: cost 1 inf + 0 15.545 * * [simplify]: Extracting #1: cost 0 inf + 1 15.545 * [simplify]: Simplified to -1 15.545 * [simplify]: Simplified (2) to (λ (x y) -1) 15.545 * * * * [progress]: [ 59 / 60 ] simplifiying candidate # 15.545 * [simplify]: Simplifying 1 15.545 * * [simplify]: iters left: 0 (1 enodes) 15.546 * * [simplify]: Extracting #0: cost 1 inf + 0 15.546 * * [simplify]: Extracting #1: cost 0 inf + 1 15.546 * [simplify]: Simplified to 1 15.547 * [simplify]: Simplified (2) to (λ (x y) 1) 15.547 * * * * [progress]: [ 60 / 60 ] simplifiying candidate # 15.547 * [simplify]: Simplifying 1 15.547 * * [simplify]: iters left: 0 (1 enodes) 15.548 * * [simplify]: Extracting #0: cost 1 inf + 0 15.548 * * [simplify]: Extracting #1: cost 0 inf + 1 15.548 * [simplify]: Simplified to 1 15.548 * [simplify]: Simplified (2) to (λ (x y) 1) 15.548 * * * [progress]: adding candidates to table 16.199 * * [progress]: iteration 4 / 4 16.199 * * * [progress]: picking best candidate 16.202 * * * * [pick]: Picked # 16.202 * * * [progress]: localizing error 16.202 * * * [progress]: generating rewritten candidates 16.202 * * * [progress]: generating series expansions 16.202 * * * [progress]: simplifying candidates 16.202 * * * [progress]: adding candidates to table 16.203 * [progress]: [Phase 3 of 3] Extracting. 16.203 * * [regime]: Finding splitpoints for: (# # # #) 16.203 * * * [regime-changes]: Trying 3 branch expressions: (y x (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 16.203 * * * * [regimes]: Trying to branch on y from (# # # #) 16.243 * * * * [regimes]: Trying to branch on x from (# # # #) 16.270 * * * * [regimes]: Trying to branch on (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) from (# # # #) 16.302 * * * [regime]: Found split indices: #