0.003 * [progress]: [Phase 1 of 3] Setting up. 0.005 * * * [progress]: [1/2] Preparing points 0.094 * * * [progress]: [2/2] Setting up program. 0.096 * [progress]: [Phase 2 of 3] Improving. 0.096 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.098 * [simplify]: Simplifying: (- (* (+ x 1) (+ x 1)) 1) 0.099 * * [simplify]: iteration 1: (5 enodes) 0.105 * * [simplify]: iteration 2: (30 enodes) 0.112 * * [simplify]: iteration 3: (66 enodes) 0.150 * * [simplify]: iteration 4: (90 enodes) 0.167 * * [simplify]: iteration 5: (174 enodes) 0.248 * * [simplify]: iteration 6: (464 enodes) 0.569 * * [simplify]: iteration 7: (1226 enodes) 2.456 * * [simplify]: Extracting #0: cost 1 inf + 0 2.456 * * [simplify]: Extracting #1: cost 96 inf + 0 2.459 * * [simplify]: Extracting #2: cost 384 inf + 2014 2.467 * * [simplify]: Extracting #3: cost 138 inf + 30498 2.481 * * [simplify]: Extracting #4: cost 4 inf + 45904 2.496 * * [simplify]: Extracting #5: cost 0 inf + 46198 2.516 * * [simplify]: Extracting #6: cost 0 inf + 46119 2.531 * [simplify]: Simplified to: (* (+ 2 x) x) 2.537 * * [progress]: iteration 1 / 4 2.538 * * * [progress]: picking best candidate 2.539 * * * * [pick]: Picked # 2.539 * * * [progress]: localizing error 2.546 * * * [progress]: generating rewritten candidates 2.546 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.561 * * * [progress]: generating series expansions 2.561 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.565 * [backup-simplify]: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 2.565 * [approximate]: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 2.566 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 2.566 * [taylor]: Taking taylor expansion of x in x 2.566 * [backup-simplify]: Simplify 0 into 0 2.566 * [backup-simplify]: Simplify 1 into 1 2.566 * [taylor]: Taking taylor expansion of (+ x 2) in x 2.566 * [taylor]: Taking taylor expansion of x in x 2.566 * [backup-simplify]: Simplify 0 into 0 2.566 * [backup-simplify]: Simplify 1 into 1 2.566 * [taylor]: Taking taylor expansion of 2 in x 2.566 * [backup-simplify]: Simplify 2 into 2 2.566 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 2.566 * [taylor]: Taking taylor expansion of x in x 2.566 * [backup-simplify]: Simplify 0 into 0 2.566 * [backup-simplify]: Simplify 1 into 1 2.566 * [taylor]: Taking taylor expansion of (+ x 2) in x 2.566 * [taylor]: Taking taylor expansion of x in x 2.566 * [backup-simplify]: Simplify 0 into 0 2.566 * [backup-simplify]: Simplify 1 into 1 2.566 * [taylor]: Taking taylor expansion of 2 in x 2.566 * [backup-simplify]: Simplify 2 into 2 2.567 * [backup-simplify]: Simplify (+ 0 2) into 2 2.567 * [backup-simplify]: Simplify (* 0 2) into 0 2.567 * [backup-simplify]: Simplify 0 into 0 2.568 * [backup-simplify]: Simplify (+ 1 0) into 1 2.568 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2)) into 2 2.568 * [backup-simplify]: Simplify 2 into 2 2.568 * [backup-simplify]: Simplify (+ 0 0) into 0 2.569 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 2.569 * [backup-simplify]: Simplify 1 into 1 2.569 * [backup-simplify]: Simplify (+ 0 0) into 0 2.570 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 2.570 * [backup-simplify]: Simplify 0 into 0 2.570 * [backup-simplify]: Simplify (+ 0 0) into 0 2.576 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 2.577 * [backup-simplify]: Simplify 0 into 0 2.577 * [backup-simplify]: Simplify (+ 0 0) into 0 2.578 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 2.578 * [backup-simplify]: Simplify 0 into 0 2.578 * [backup-simplify]: Simplify (+ 0 0) into 0 2.579 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 2.579 * [backup-simplify]: Simplify 0 into 0 2.579 * [backup-simplify]: Simplify (+ 0 0) into 0 2.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 2.580 * [backup-simplify]: Simplify 0 into 0 2.581 * [backup-simplify]: Simplify (+ 0 0) into 0 2.582 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 2.582 * [backup-simplify]: Simplify 0 into 0 2.583 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 2.583 * [backup-simplify]: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 2.583 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 2.583 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 2.583 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 2.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.583 * [taylor]: Taking taylor expansion of x in x 2.583 * [backup-simplify]: Simplify 0 into 0 2.583 * [backup-simplify]: Simplify 1 into 1 2.583 * [backup-simplify]: Simplify (/ 1 1) into 1 2.583 * [taylor]: Taking taylor expansion of 2 in x 2.583 * [backup-simplify]: Simplify 2 into 2 2.583 * [taylor]: Taking taylor expansion of x in x 2.583 * [backup-simplify]: Simplify 0 into 0 2.583 * [backup-simplify]: Simplify 1 into 1 2.584 * [backup-simplify]: Simplify (+ 1 0) into 1 2.584 * [backup-simplify]: Simplify (/ 1 1) into 1 2.584 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 2.584 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 2.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.584 * [taylor]: Taking taylor expansion of x in x 2.584 * [backup-simplify]: Simplify 0 into 0 2.584 * [backup-simplify]: Simplify 1 into 1 2.584 * [backup-simplify]: Simplify (/ 1 1) into 1 2.584 * [taylor]: Taking taylor expansion of 2 in x 2.584 * [backup-simplify]: Simplify 2 into 2 2.584 * [taylor]: Taking taylor expansion of x in x 2.584 * [backup-simplify]: Simplify 0 into 0 2.584 * [backup-simplify]: Simplify 1 into 1 2.585 * [backup-simplify]: Simplify (+ 1 0) into 1 2.585 * [backup-simplify]: Simplify (/ 1 1) into 1 2.585 * [backup-simplify]: Simplify 1 into 1 2.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.586 * [backup-simplify]: Simplify (+ 0 2) into 2 2.586 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 2.586 * [backup-simplify]: Simplify 2 into 2 2.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.587 * [backup-simplify]: Simplify (+ 0 0) into 0 2.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 2.588 * [backup-simplify]: Simplify 0 into 0 2.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.588 * [backup-simplify]: Simplify (+ 0 0) into 0 2.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.589 * [backup-simplify]: Simplify 0 into 0 2.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.590 * [backup-simplify]: Simplify (+ 0 0) into 0 2.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.591 * [backup-simplify]: Simplify 0 into 0 2.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.591 * [backup-simplify]: Simplify (+ 0 0) into 0 2.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.592 * [backup-simplify]: Simplify 0 into 0 2.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.593 * [backup-simplify]: Simplify (+ 0 0) into 0 2.594 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.594 * [backup-simplify]: Simplify 0 into 0 2.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.594 * [backup-simplify]: Simplify (+ 0 0) into 0 2.595 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.595 * [backup-simplify]: Simplify 0 into 0 2.595 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 2.595 * [backup-simplify]: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 2.595 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 2.595 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 2.595 * [taylor]: Taking taylor expansion of -1 in x 2.595 * [backup-simplify]: Simplify -1 into -1 2.596 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 2.596 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 2.596 * [taylor]: Taking taylor expansion of 2 in x 2.596 * [backup-simplify]: Simplify 2 into 2 2.596 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.596 * [taylor]: Taking taylor expansion of x in x 2.596 * [backup-simplify]: Simplify 0 into 0 2.596 * [backup-simplify]: Simplify 1 into 1 2.596 * [backup-simplify]: Simplify (/ 1 1) into 1 2.596 * [taylor]: Taking taylor expansion of x in x 2.596 * [backup-simplify]: Simplify 0 into 0 2.596 * [backup-simplify]: Simplify 1 into 1 2.596 * [backup-simplify]: Simplify (- 1) into -1 2.596 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.597 * [backup-simplify]: Simplify (/ -1 1) into -1 2.597 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 2.597 * [taylor]: Taking taylor expansion of -1 in x 2.597 * [backup-simplify]: Simplify -1 into -1 2.597 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 2.597 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 2.597 * [taylor]: Taking taylor expansion of 2 in x 2.597 * [backup-simplify]: Simplify 2 into 2 2.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.597 * [taylor]: Taking taylor expansion of x in x 2.597 * [backup-simplify]: Simplify 0 into 0 2.597 * [backup-simplify]: Simplify 1 into 1 2.597 * [backup-simplify]: Simplify (/ 1 1) into 1 2.597 * [taylor]: Taking taylor expansion of x in x 2.597 * [backup-simplify]: Simplify 0 into 0 2.597 * [backup-simplify]: Simplify 1 into 1 2.597 * [backup-simplify]: Simplify (- 1) into -1 2.598 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.598 * [backup-simplify]: Simplify (/ -1 1) into -1 2.598 * [backup-simplify]: Simplify (* -1 -1) into 1 2.598 * [backup-simplify]: Simplify 1 into 1 2.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.599 * [backup-simplify]: Simplify (- 0) into 0 2.599 * [backup-simplify]: Simplify (+ 2 0) into 2 2.600 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 2.600 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 2.600 * [backup-simplify]: Simplify -2 into -2 2.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.601 * [backup-simplify]: Simplify (- 0) into 0 2.601 * [backup-simplify]: Simplify (+ 0 0) into 0 2.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 2.603 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 2.603 * [backup-simplify]: Simplify 0 into 0 2.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.603 * [backup-simplify]: Simplify (- 0) into 0 2.604 * [backup-simplify]: Simplify (+ 0 0) into 0 2.604 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.605 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 2.605 * [backup-simplify]: Simplify 0 into 0 2.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.606 * [backup-simplify]: Simplify (- 0) into 0 2.606 * [backup-simplify]: Simplify (+ 0 0) into 0 2.607 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.607 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 2.607 * [backup-simplify]: Simplify 0 into 0 2.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.608 * [backup-simplify]: Simplify (- 0) into 0 2.609 * [backup-simplify]: Simplify (+ 0 0) into 0 2.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.611 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 2.611 * [backup-simplify]: Simplify 0 into 0 2.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.612 * [backup-simplify]: Simplify (- 0) into 0 2.612 * [backup-simplify]: Simplify (+ 0 0) into 0 2.613 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.614 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 2.614 * [backup-simplify]: Simplify 0 into 0 2.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.614 * [backup-simplify]: Simplify (- 0) into 0 2.615 * [backup-simplify]: Simplify (+ 0 0) into 0 2.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.616 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 2.616 * [backup-simplify]: Simplify 0 into 0 2.617 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 2.617 * * * [progress]: simplifying candidates 2.617 * * * * [progress]: [ 1 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 2 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 3 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 4 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 5 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 6 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 7 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 8 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 9 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 10 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 11 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 12 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 13 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 14 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 15 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 16 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 17 / 25 ] simplifiying candidate # 2.617 * * * * [progress]: [ 18 / 25 ] simplifiying candidate # 2.618 * * * * [progress]: [ 19 / 25 ] simplifiying candidate # 2.618 * * * * [progress]: [ 20 / 25 ] simplifiying candidate # 2.618 * * * * [progress]: [ 21 / 25 ] simplifiying candidate #real (real->posit16 (* (+ 2 x) x))))> 2.618 * * * * [progress]: [ 22 / 25 ] simplifiying candidate # 2.618 * * * * [progress]: [ 23 / 25 ] simplifiying candidate # 2.618 * * * * [progress]: [ 24 / 25 ] simplifiying candidate # 2.618 * * * * [progress]: [ 25 / 25 ] simplifiying candidate # 2.618 * [simplify]: Simplifying: (* (+ 2 x) x) (+ (log (+ 2 x)) (log x)) (log (* (+ 2 x) x)) (exp (* (+ 2 x) x)) (* (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (* x x) x)) (* (cbrt (* (+ 2 x) x)) (cbrt (* (+ 2 x) x))) (cbrt (* (+ 2 x) x)) (* (* (* (+ 2 x) x) (* (+ 2 x) x)) (* (+ 2 x) x)) (sqrt (* (+ 2 x) x)) (sqrt (* (+ 2 x) x)) (* (sqrt (+ 2 x)) (sqrt x)) (* (sqrt (+ 2 x)) (sqrt x)) (* (+ 2 x) (* (cbrt x) (cbrt x))) (* (+ 2 x) (sqrt x)) (* (+ 2 x) 1) (* (cbrt (+ 2 x)) x) (* (sqrt (+ 2 x)) x) (* (+ 2 x) x) (* (+ 2 x) x) (* (+ (pow 2 3) (pow x 3)) x) (* (- (* 2 2) (* x x)) x) (real->posit16 (* (+ 2 x) x)) (+ (* 2 x) (pow x 2)) (+ (* 2 x) (pow x 2)) (+ (* 2 x) (pow x 2)) 2.618 * * [simplify]: iteration 1: (43 enodes) 2.630 * * [simplify]: iteration 2: (186 enodes) 2.672 * * [simplify]: iteration 3: (445 enodes) 2.809 * * [simplify]: iteration 4: (1153 enodes) 3.914 * * [simplify]: Extracting #0: cost 16 inf + 0 3.915 * * [simplify]: Extracting #1: cost 149 inf + 0 3.916 * * [simplify]: Extracting #2: cost 585 inf + 736 3.920 * * [simplify]: Extracting #3: cost 600 inf + 15574 3.938 * * [simplify]: Extracting #4: cost 173 inf + 116938 4.228 * * [simplify]: Extracting #5: cost 2 inf + 159662 4.259 * * [simplify]: Extracting #6: cost 0 inf + 159136 4.292 * [simplify]: Simplified to: (* x (+ x 2)) (log (* x (+ x 2))) (log (* x (+ x 2))) (exp (* x (+ x 2))) (* (* x (+ x 2)) (* (* x (+ x 2)) (* x (+ x 2)))) (* (cbrt (* x (+ x 2))) (cbrt (* x (+ x 2)))) (cbrt (* x (+ x 2))) (* (* x (+ x 2)) (* (* x (+ x 2)) (* x (+ x 2)))) (sqrt (* x (+ x 2))) (sqrt (* x (+ x 2))) (* (sqrt (+ x 2)) (sqrt x)) (* (sqrt (+ x 2)) (sqrt x)) (* (* (+ x 2) (cbrt x)) (cbrt x)) (* (sqrt x) (+ x 2)) (+ x 2) (* x (cbrt (+ x 2))) (* (sqrt (+ x 2)) x) (* x (+ x 2)) (* x (+ x 2)) (+ (* (* x x) (* x x)) (* 8 x)) (* (- 4 (* x x)) x) (real->posit16 (* x (+ x 2))) (* x (+ x 2)) (* x (+ x 2)) (* x (+ x 2)) 4.293 * * * [progress]: adding candidates to table 4.382 * * [progress]: iteration 2 / 4 4.382 * * * [progress]: picking best candidate 4.383 * * * * [pick]: Picked # 4.383 * * * [progress]: localizing error 4.396 * * * [progress]: generating rewritten candidates 4.396 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 4.411 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 4.423 * * * [progress]: generating series expansions 4.423 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.424 * [backup-simplify]: Simplify (/ (* (- 4 (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 4.424 * [approximate]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 4.424 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 4.424 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 4.424 * [taylor]: Taking taylor expansion of x in x 4.424 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify 1 into 1 4.424 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 4.424 * [taylor]: Taking taylor expansion of 4 in x 4.424 * [backup-simplify]: Simplify 4 into 4 4.424 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.424 * [taylor]: Taking taylor expansion of x in x 4.424 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify 1 into 1 4.424 * [taylor]: Taking taylor expansion of (- 2 x) in x 4.424 * [taylor]: Taking taylor expansion of 2 in x 4.424 * [backup-simplify]: Simplify 2 into 2 4.424 * [taylor]: Taking taylor expansion of x in x 4.424 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify 1 into 1 4.425 * [backup-simplify]: Simplify (+ 4 0) into 4 4.425 * [backup-simplify]: Simplify (* 0 4) into 0 4.425 * [backup-simplify]: Simplify (+ 0 0) into 0 4.425 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 4.426 * [backup-simplify]: Simplify (- 0) into 0 4.426 * [backup-simplify]: Simplify (+ 2 0) into 2 4.426 * [backup-simplify]: Simplify (/ 4 2) into 2 4.426 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 4.426 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 4.426 * [taylor]: Taking taylor expansion of x in x 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify 1 into 1 4.426 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 4.426 * [taylor]: Taking taylor expansion of 4 in x 4.426 * [backup-simplify]: Simplify 4 into 4 4.426 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.426 * [taylor]: Taking taylor expansion of x in x 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify 1 into 1 4.426 * [taylor]: Taking taylor expansion of (- 2 x) in x 4.426 * [taylor]: Taking taylor expansion of 2 in x 4.426 * [backup-simplify]: Simplify 2 into 2 4.426 * [taylor]: Taking taylor expansion of x in x 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify 1 into 1 4.427 * [backup-simplify]: Simplify (+ 4 0) into 4 4.427 * [backup-simplify]: Simplify (* 0 4) into 0 4.427 * [backup-simplify]: Simplify (+ 0 0) into 0 4.428 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 4.428 * [backup-simplify]: Simplify (- 0) into 0 4.428 * [backup-simplify]: Simplify (+ 2 0) into 2 4.428 * [backup-simplify]: Simplify (/ 4 2) into 2 4.428 * [backup-simplify]: Simplify 2 into 2 4.429 * [backup-simplify]: Simplify (* 1 1) into 1 4.429 * [backup-simplify]: Simplify (- 1) into -1 4.429 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.432 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 4.433 * [backup-simplify]: Simplify (- 1) into -1 4.433 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.434 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 4.434 * [backup-simplify]: Simplify 1 into 1 4.434 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.434 * [backup-simplify]: Simplify (- 0) into 0 4.434 * [backup-simplify]: Simplify (+ 0 0) into 0 4.435 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 4.435 * [backup-simplify]: Simplify (- 0) into 0 4.436 * [backup-simplify]: Simplify (+ 0 0) into 0 4.436 * [backup-simplify]: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 4.436 * [backup-simplify]: Simplify 0 into 0 4.437 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.437 * [backup-simplify]: Simplify (- 0) into 0 4.437 * [backup-simplify]: Simplify (+ 0 0) into 0 4.438 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 4.438 * [backup-simplify]: Simplify (- 0) into 0 4.438 * [backup-simplify]: Simplify (+ 0 0) into 0 4.439 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 4.439 * [backup-simplify]: Simplify 0 into 0 4.440 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.440 * [backup-simplify]: Simplify (- 0) into 0 4.440 * [backup-simplify]: Simplify (+ 0 0) into 0 4.441 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 4.442 * [backup-simplify]: Simplify (- 0) into 0 4.442 * [backup-simplify]: Simplify (+ 0 0) into 0 4.443 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 4.443 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.443 * [backup-simplify]: Simplify (- 0) into 0 4.444 * [backup-simplify]: Simplify (+ 0 0) into 0 4.445 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 4.445 * [backup-simplify]: Simplify (- 0) into 0 4.445 * [backup-simplify]: Simplify (+ 0 0) into 0 4.446 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 4.446 * [backup-simplify]: Simplify 0 into 0 4.447 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.447 * [backup-simplify]: Simplify (- 0) into 0 4.447 * [backup-simplify]: Simplify (+ 0 0) into 0 4.448 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 4.448 * [backup-simplify]: Simplify (- 0) into 0 4.449 * [backup-simplify]: Simplify (+ 0 0) into 0 4.450 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 4.450 * [backup-simplify]: Simplify 0 into 0 4.451 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.451 * [backup-simplify]: Simplify (- 0) into 0 4.451 * [backup-simplify]: Simplify (+ 0 0) into 0 4.452 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 4.452 * [backup-simplify]: Simplify (- 0) into 0 4.453 * [backup-simplify]: Simplify (+ 0 0) into 0 4.454 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 4.454 * [backup-simplify]: Simplify 0 into 0 4.454 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 4.454 * [backup-simplify]: Simplify (/ (* (- 4 (* (/ 1 x) (/ 1 x))) (/ 1 x)) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 4.454 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 4.454 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 4.454 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 4.454 * [taylor]: Taking taylor expansion of 4 in x 4.454 * [backup-simplify]: Simplify 4 into 4 4.454 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.454 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.454 * [taylor]: Taking taylor expansion of x in x 4.454 * [backup-simplify]: Simplify 0 into 0 4.454 * [backup-simplify]: Simplify 1 into 1 4.454 * [backup-simplify]: Simplify (* 1 1) into 1 4.454 * [backup-simplify]: Simplify (/ 1 1) into 1 4.455 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 4.455 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 4.455 * [taylor]: Taking taylor expansion of 2 in x 4.455 * [backup-simplify]: Simplify 2 into 2 4.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.455 * [taylor]: Taking taylor expansion of x in x 4.455 * [backup-simplify]: Simplify 0 into 0 4.455 * [backup-simplify]: Simplify 1 into 1 4.455 * [backup-simplify]: Simplify (/ 1 1) into 1 4.455 * [taylor]: Taking taylor expansion of x in x 4.455 * [backup-simplify]: Simplify 0 into 0 4.455 * [backup-simplify]: Simplify 1 into 1 4.455 * [backup-simplify]: Simplify (- 1) into -1 4.455 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.456 * [backup-simplify]: Simplify (- 1) into -1 4.456 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.456 * [backup-simplify]: Simplify (* -1 0) into 0 4.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.457 * [backup-simplify]: Simplify (- 0) into 0 4.457 * [backup-simplify]: Simplify (+ 2 0) into 2 4.457 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 4.458 * [backup-simplify]: Simplify (/ -1 -1) into 1 4.458 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 4.458 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 4.458 * [taylor]: Taking taylor expansion of 4 in x 4.458 * [backup-simplify]: Simplify 4 into 4 4.458 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.458 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.458 * [taylor]: Taking taylor expansion of x in x 4.458 * [backup-simplify]: Simplify 0 into 0 4.458 * [backup-simplify]: Simplify 1 into 1 4.458 * [backup-simplify]: Simplify (* 1 1) into 1 4.458 * [backup-simplify]: Simplify (/ 1 1) into 1 4.458 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 4.458 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 4.458 * [taylor]: Taking taylor expansion of 2 in x 4.458 * [backup-simplify]: Simplify 2 into 2 4.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.458 * [taylor]: Taking taylor expansion of x in x 4.458 * [backup-simplify]: Simplify 0 into 0 4.458 * [backup-simplify]: Simplify 1 into 1 4.459 * [backup-simplify]: Simplify (/ 1 1) into 1 4.459 * [taylor]: Taking taylor expansion of x in x 4.459 * [backup-simplify]: Simplify 0 into 0 4.459 * [backup-simplify]: Simplify 1 into 1 4.459 * [backup-simplify]: Simplify (- 1) into -1 4.459 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.459 * [backup-simplify]: Simplify (- 1) into -1 4.460 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.460 * [backup-simplify]: Simplify (* -1 0) into 0 4.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.460 * [backup-simplify]: Simplify (- 0) into 0 4.461 * [backup-simplify]: Simplify (+ 2 0) into 2 4.461 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 4.461 * [backup-simplify]: Simplify (/ -1 -1) into 1 4.461 * [backup-simplify]: Simplify 1 into 1 4.462 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.463 * [backup-simplify]: Simplify (- 0) into 0 4.463 * [backup-simplify]: Simplify (+ 0 0) into 0 4.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.464 * [backup-simplify]: Simplify (- 0) into 0 4.464 * [backup-simplify]: Simplify (+ 0 0) into 0 4.464 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 4.465 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 4.465 * [backup-simplify]: Simplify 2 into 2 4.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.466 * [backup-simplify]: Simplify (- 0) into 0 4.467 * [backup-simplify]: Simplify (+ 4 0) into 4 4.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.467 * [backup-simplify]: Simplify (- 0) into 0 4.468 * [backup-simplify]: Simplify (+ 0 0) into 0 4.468 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 4.469 * [backup-simplify]: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 4.469 * [backup-simplify]: Simplify 0 into 0 4.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.470 * [backup-simplify]: Simplify (- 0) into 0 4.471 * [backup-simplify]: Simplify (+ 0 0) into 0 4.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.471 * [backup-simplify]: Simplify (- 0) into 0 4.472 * [backup-simplify]: Simplify (+ 0 0) into 0 4.472 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.473 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 4.473 * [backup-simplify]: Simplify 0 into 0 4.474 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.475 * [backup-simplify]: Simplify (- 0) into 0 4.475 * [backup-simplify]: Simplify (+ 0 0) into 0 4.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.475 * [backup-simplify]: Simplify (- 0) into 0 4.476 * [backup-simplify]: Simplify (+ 0 0) into 0 4.477 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 4.477 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 4.477 * [backup-simplify]: Simplify 0 into 0 4.478 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.479 * [backup-simplify]: Simplify (- 0) into 0 4.479 * [backup-simplify]: Simplify (+ 0 0) into 0 4.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.480 * [backup-simplify]: Simplify (- 0) into 0 4.480 * [backup-simplify]: Simplify (+ 0 0) into 0 4.481 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 4.482 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 4.482 * [backup-simplify]: Simplify 0 into 0 4.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.484 * [backup-simplify]: Simplify (- 0) into 0 4.484 * [backup-simplify]: Simplify (+ 0 0) into 0 4.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.485 * [backup-simplify]: Simplify (- 0) into 0 4.485 * [backup-simplify]: Simplify (+ 0 0) into 0 4.486 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 4.487 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 4.487 * [backup-simplify]: Simplify 0 into 0 4.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 4.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.488 * [backup-simplify]: Simplify (- 0) into 0 4.489 * [backup-simplify]: Simplify (+ 0 0) into 0 4.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.489 * [backup-simplify]: Simplify (- 0) into 0 4.490 * [backup-simplify]: Simplify (+ 0 0) into 0 4.491 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 4.492 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 4.492 * [backup-simplify]: Simplify 0 into 0 4.492 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 4.492 * [backup-simplify]: Simplify (/ (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 4.492 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 4.492 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 4.492 * [taylor]: Taking taylor expansion of -1 in x 4.492 * [backup-simplify]: Simplify -1 into -1 4.492 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 4.492 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 4.492 * [taylor]: Taking taylor expansion of 4 in x 4.492 * [backup-simplify]: Simplify 4 into 4 4.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.492 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.492 * [taylor]: Taking taylor expansion of x in x 4.492 * [backup-simplify]: Simplify 0 into 0 4.492 * [backup-simplify]: Simplify 1 into 1 4.493 * [backup-simplify]: Simplify (* 1 1) into 1 4.493 * [backup-simplify]: Simplify (/ 1 1) into 1 4.493 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 4.493 * [taylor]: Taking taylor expansion of x in x 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify 1 into 1 4.493 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 4.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.493 * [taylor]: Taking taylor expansion of x in x 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify 1 into 1 4.493 * [backup-simplify]: Simplify (/ 1 1) into 1 4.493 * [taylor]: Taking taylor expansion of 2 in x 4.493 * [backup-simplify]: Simplify 2 into 2 4.493 * [backup-simplify]: Simplify (- 1) into -1 4.494 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.494 * [backup-simplify]: Simplify (+ 1 0) into 1 4.494 * [backup-simplify]: Simplify (* 0 1) into 0 4.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.495 * [backup-simplify]: Simplify (+ 0 2) into 2 4.495 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 4.495 * [backup-simplify]: Simplify (/ -1 1) into -1 4.495 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 4.496 * [taylor]: Taking taylor expansion of -1 in x 4.496 * [backup-simplify]: Simplify -1 into -1 4.496 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 4.496 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 4.496 * [taylor]: Taking taylor expansion of 4 in x 4.496 * [backup-simplify]: Simplify 4 into 4 4.496 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.496 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.496 * [taylor]: Taking taylor expansion of x in x 4.496 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify 1 into 1 4.496 * [backup-simplify]: Simplify (* 1 1) into 1 4.496 * [backup-simplify]: Simplify (/ 1 1) into 1 4.496 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 4.496 * [taylor]: Taking taylor expansion of x in x 4.496 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify 1 into 1 4.496 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 4.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.496 * [taylor]: Taking taylor expansion of x in x 4.496 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify 1 into 1 4.496 * [backup-simplify]: Simplify (/ 1 1) into 1 4.496 * [taylor]: Taking taylor expansion of 2 in x 4.496 * [backup-simplify]: Simplify 2 into 2 4.497 * [backup-simplify]: Simplify (- 1) into -1 4.497 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.497 * [backup-simplify]: Simplify (+ 1 0) into 1 4.497 * [backup-simplify]: Simplify (* 0 1) into 0 4.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.498 * [backup-simplify]: Simplify (+ 0 2) into 2 4.499 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 4.499 * [backup-simplify]: Simplify (/ -1 1) into -1 4.499 * [backup-simplify]: Simplify (* -1 -1) into 1 4.499 * [backup-simplify]: Simplify 1 into 1 4.499 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.500 * [backup-simplify]: Simplify (- 0) into 0 4.500 * [backup-simplify]: Simplify (+ 0 0) into 0 4.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.501 * [backup-simplify]: Simplify (+ 0 0) into 0 4.502 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 4.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 4.503 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 4.503 * [backup-simplify]: Simplify -2 into -2 4.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.504 * [backup-simplify]: Simplify (- 0) into 0 4.504 * [backup-simplify]: Simplify (+ 4 0) into 4 4.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.505 * [backup-simplify]: Simplify (+ 0 0) into 0 4.506 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 4.506 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 4.507 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.508 * [backup-simplify]: Simplify (- 0) into 0 4.508 * [backup-simplify]: Simplify (+ 0 0) into 0 4.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.509 * [backup-simplify]: Simplify (+ 0 0) into 0 4.511 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 4.512 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 4.513 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 4.513 * [backup-simplify]: Simplify 0 into 0 4.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.514 * [backup-simplify]: Simplify (- 0) into 0 4.514 * [backup-simplify]: Simplify (+ 0 0) into 0 4.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.515 * [backup-simplify]: Simplify (+ 0 0) into 0 4.516 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 4.517 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 4.518 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.519 * [backup-simplify]: Simplify (- 0) into 0 4.519 * [backup-simplify]: Simplify (+ 0 0) into 0 4.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.520 * [backup-simplify]: Simplify (+ 0 0) into 0 4.521 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 4.522 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 4.523 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 4.523 * [backup-simplify]: Simplify 0 into 0 4.524 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.524 * [backup-simplify]: Simplify (- 0) into 0 4.525 * [backup-simplify]: Simplify (+ 0 0) into 0 4.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.525 * [backup-simplify]: Simplify (+ 0 0) into 0 4.526 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 4.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 4.528 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 4.528 * [backup-simplify]: Simplify 0 into 0 4.529 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 4.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.530 * [backup-simplify]: Simplify (- 0) into 0 4.530 * [backup-simplify]: Simplify (+ 0 0) into 0 4.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.531 * [backup-simplify]: Simplify (+ 0 0) into 0 4.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 4.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 4.534 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 4.534 * [backup-simplify]: Simplify 0 into 0 4.534 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 4.534 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 4.534 * [backup-simplify]: Simplify (* (- 4 (* x x)) x) into (* x (- 4 (pow x 2))) 4.534 * [approximate]: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 4.534 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 4.534 * [taylor]: Taking taylor expansion of x in x 4.534 * [backup-simplify]: Simplify 0 into 0 4.534 * [backup-simplify]: Simplify 1 into 1 4.534 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 4.534 * [taylor]: Taking taylor expansion of 4 in x 4.534 * [backup-simplify]: Simplify 4 into 4 4.534 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.534 * [taylor]: Taking taylor expansion of x in x 4.534 * [backup-simplify]: Simplify 0 into 0 4.534 * [backup-simplify]: Simplify 1 into 1 4.534 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 4.534 * [taylor]: Taking taylor expansion of x in x 4.534 * [backup-simplify]: Simplify 0 into 0 4.534 * [backup-simplify]: Simplify 1 into 1 4.534 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 4.534 * [taylor]: Taking taylor expansion of 4 in x 4.534 * [backup-simplify]: Simplify 4 into 4 4.534 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.534 * [taylor]: Taking taylor expansion of x in x 4.534 * [backup-simplify]: Simplify 0 into 0 4.534 * [backup-simplify]: Simplify 1 into 1 4.535 * [backup-simplify]: Simplify (+ 4 0) into 4 4.535 * [backup-simplify]: Simplify (* 0 4) into 0 4.535 * [backup-simplify]: Simplify 0 into 0 4.535 * [backup-simplify]: Simplify (+ 0 0) into 0 4.536 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 4.536 * [backup-simplify]: Simplify 4 into 4 4.536 * [backup-simplify]: Simplify (* 1 1) into 1 4.536 * [backup-simplify]: Simplify (- 1) into -1 4.536 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.537 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 4.537 * [backup-simplify]: Simplify 0 into 0 4.537 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.538 * [backup-simplify]: Simplify (- 0) into 0 4.538 * [backup-simplify]: Simplify (+ 0 0) into 0 4.538 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 4.538 * [backup-simplify]: Simplify -1 into -1 4.539 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.539 * [backup-simplify]: Simplify (- 0) into 0 4.539 * [backup-simplify]: Simplify (+ 0 0) into 0 4.540 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 4.540 * [backup-simplify]: Simplify 0 into 0 4.541 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.541 * [backup-simplify]: Simplify (- 0) into 0 4.541 * [backup-simplify]: Simplify (+ 0 0) into 0 4.542 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 4.542 * [backup-simplify]: Simplify 0 into 0 4.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.543 * [backup-simplify]: Simplify (- 0) into 0 4.543 * [backup-simplify]: Simplify (+ 0 0) into 0 4.544 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 4.544 * [backup-simplify]: Simplify 0 into 0 4.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.545 * [backup-simplify]: Simplify (- 0) into 0 4.545 * [backup-simplify]: Simplify (+ 0 0) into 0 4.546 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 4.547 * [backup-simplify]: Simplify 0 into 0 4.547 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.548 * [backup-simplify]: Simplify (- 0) into 0 4.548 * [backup-simplify]: Simplify (+ 0 0) into 0 4.549 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 4.549 * [backup-simplify]: Simplify 0 into 0 4.550 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 4.550 * [backup-simplify]: Simplify (- 0) into 0 4.551 * [backup-simplify]: Simplify (+ 0 0) into 0 4.552 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))))) into 0 4.552 * [backup-simplify]: Simplify 0 into 0 4.552 * [backup-simplify]: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 4.552 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x) 4.552 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 4.553 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 4.553 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 4.553 * [taylor]: Taking taylor expansion of 4 in x 4.553 * [backup-simplify]: Simplify 4 into 4 4.553 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.553 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.553 * [taylor]: Taking taylor expansion of x in x 4.553 * [backup-simplify]: Simplify 0 into 0 4.553 * [backup-simplify]: Simplify 1 into 1 4.553 * [backup-simplify]: Simplify (* 1 1) into 1 4.553 * [backup-simplify]: Simplify (/ 1 1) into 1 4.553 * [taylor]: Taking taylor expansion of x in x 4.553 * [backup-simplify]: Simplify 0 into 0 4.553 * [backup-simplify]: Simplify 1 into 1 4.553 * [backup-simplify]: Simplify (- 1) into -1 4.554 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.554 * [backup-simplify]: Simplify (/ -1 1) into -1 4.554 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 4.554 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 4.554 * [taylor]: Taking taylor expansion of 4 in x 4.554 * [backup-simplify]: Simplify 4 into 4 4.554 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.554 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.554 * [taylor]: Taking taylor expansion of x in x 4.554 * [backup-simplify]: Simplify 0 into 0 4.554 * [backup-simplify]: Simplify 1 into 1 4.554 * [backup-simplify]: Simplify (* 1 1) into 1 4.554 * [backup-simplify]: Simplify (/ 1 1) into 1 4.554 * [taylor]: Taking taylor expansion of x in x 4.554 * [backup-simplify]: Simplify 0 into 0 4.554 * [backup-simplify]: Simplify 1 into 1 4.555 * [backup-simplify]: Simplify (- 1) into -1 4.555 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.555 * [backup-simplify]: Simplify (/ -1 1) into -1 4.555 * [backup-simplify]: Simplify -1 into -1 4.556 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.556 * [backup-simplify]: Simplify (- 0) into 0 4.556 * [backup-simplify]: Simplify (+ 0 0) into 0 4.557 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.557 * [backup-simplify]: Simplify 0 into 0 4.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.558 * [backup-simplify]: Simplify (- 0) into 0 4.558 * [backup-simplify]: Simplify (+ 4 0) into 4 4.559 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 4.559 * [backup-simplify]: Simplify 4 into 4 4.560 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.560 * [backup-simplify]: Simplify (- 0) into 0 4.561 * [backup-simplify]: Simplify (+ 0 0) into 0 4.561 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 4.561 * [backup-simplify]: Simplify 0 into 0 4.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.563 * [backup-simplify]: Simplify (- 0) into 0 4.563 * [backup-simplify]: Simplify (+ 0 0) into 0 4.564 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.564 * [backup-simplify]: Simplify 0 into 0 4.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.565 * [backup-simplify]: Simplify (- 0) into 0 4.565 * [backup-simplify]: Simplify (+ 0 0) into 0 4.566 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.566 * [backup-simplify]: Simplify 0 into 0 4.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.567 * [backup-simplify]: Simplify (- 0) into 0 4.568 * [backup-simplify]: Simplify (+ 0 0) into 0 4.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.568 * [backup-simplify]: Simplify 0 into 0 4.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 4.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.570 * [backup-simplify]: Simplify (- 0) into 0 4.570 * [backup-simplify]: Simplify (+ 0 0) into 0 4.571 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.571 * [backup-simplify]: Simplify 0 into 0 4.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 4.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.573 * [backup-simplify]: Simplify (- 0) into 0 4.573 * [backup-simplify]: Simplify (+ 0 0) into 0 4.574 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.574 * [backup-simplify]: Simplify 0 into 0 4.574 * [backup-simplify]: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 4.574 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 4.574 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 4.574 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 4.574 * [taylor]: Taking taylor expansion of -1 in x 4.574 * [backup-simplify]: Simplify -1 into -1 4.574 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 4.574 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 4.574 * [taylor]: Taking taylor expansion of 4 in x 4.574 * [backup-simplify]: Simplify 4 into 4 4.574 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.574 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.574 * [taylor]: Taking taylor expansion of x in x 4.574 * [backup-simplify]: Simplify 0 into 0 4.574 * [backup-simplify]: Simplify 1 into 1 4.574 * [backup-simplify]: Simplify (* 1 1) into 1 4.575 * [backup-simplify]: Simplify (/ 1 1) into 1 4.575 * [taylor]: Taking taylor expansion of x in x 4.575 * [backup-simplify]: Simplify 0 into 0 4.575 * [backup-simplify]: Simplify 1 into 1 4.575 * [backup-simplify]: Simplify (- 1) into -1 4.575 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.575 * [backup-simplify]: Simplify (/ -1 1) into -1 4.576 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 4.576 * [taylor]: Taking taylor expansion of -1 in x 4.576 * [backup-simplify]: Simplify -1 into -1 4.576 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 4.576 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 4.576 * [taylor]: Taking taylor expansion of 4 in x 4.576 * [backup-simplify]: Simplify 4 into 4 4.576 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.576 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.576 * [taylor]: Taking taylor expansion of x in x 4.576 * [backup-simplify]: Simplify 0 into 0 4.576 * [backup-simplify]: Simplify 1 into 1 4.576 * [backup-simplify]: Simplify (* 1 1) into 1 4.576 * [backup-simplify]: Simplify (/ 1 1) into 1 4.576 * [taylor]: Taking taylor expansion of x in x 4.576 * [backup-simplify]: Simplify 0 into 0 4.576 * [backup-simplify]: Simplify 1 into 1 4.576 * [backup-simplify]: Simplify (- 1) into -1 4.577 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.577 * [backup-simplify]: Simplify (/ -1 1) into -1 4.577 * [backup-simplify]: Simplify (* -1 -1) into 1 4.577 * [backup-simplify]: Simplify 1 into 1 4.578 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.578 * [backup-simplify]: Simplify (- 0) into 0 4.578 * [backup-simplify]: Simplify (+ 0 0) into 0 4.579 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.579 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 4.579 * [backup-simplify]: Simplify 0 into 0 4.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.580 * [backup-simplify]: Simplify (- 0) into 0 4.581 * [backup-simplify]: Simplify (+ 4 0) into 4 4.581 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 4.582 * [backup-simplify]: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 4.582 * [backup-simplify]: Simplify -4 into -4 4.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.583 * [backup-simplify]: Simplify (- 0) into 0 4.583 * [backup-simplify]: Simplify (+ 0 0) into 0 4.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 4.585 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 4.585 * [backup-simplify]: Simplify 0 into 0 4.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.586 * [backup-simplify]: Simplify (- 0) into 0 4.586 * [backup-simplify]: Simplify (+ 0 0) into 0 4.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.589 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 4.589 * [backup-simplify]: Simplify 0 into 0 4.590 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.590 * [backup-simplify]: Simplify (- 0) into 0 4.591 * [backup-simplify]: Simplify (+ 0 0) into 0 4.591 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.592 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 4.592 * [backup-simplify]: Simplify 0 into 0 4.593 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.594 * [backup-simplify]: Simplify (- 0) into 0 4.594 * [backup-simplify]: Simplify (+ 0 0) into 0 4.595 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.596 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 4.596 * [backup-simplify]: Simplify 0 into 0 4.597 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 4.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.597 * [backup-simplify]: Simplify (- 0) into 0 4.598 * [backup-simplify]: Simplify (+ 0 0) into 0 4.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.599 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 4.599 * [backup-simplify]: Simplify 0 into 0 4.600 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 4.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.601 * [backup-simplify]: Simplify (- 0) into 0 4.601 * [backup-simplify]: Simplify (+ 0 0) into 0 4.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.603 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 4.603 * [backup-simplify]: Simplify 0 into 0 4.604 * [backup-simplify]: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 4.604 * * * [progress]: simplifying candidates 4.604 * * * * [progress]: [ 1 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 2 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 3 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 4 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 5 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 6 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 7 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 8 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 9 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 10 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 11 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 12 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 13 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 14 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 15 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 16 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 17 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 18 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 19 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 20 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 21 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 22 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 23 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 24 / 58 ] simplifiying candidate # 4.604 * * * * [progress]: [ 25 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 26 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 27 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 28 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 29 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 30 / 58 ] simplifiying candidate #real (real->posit16 (/ (* (- 4 (* x x)) x) (- 2 x)))))> 4.605 * * * * [progress]: [ 31 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 32 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 33 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 34 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 35 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 36 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 37 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 38 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 39 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 40 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 41 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 42 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 43 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 44 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 45 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 46 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 47 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 48 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 49 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 50 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 51 / 58 ] simplifiying candidate #real (real->posit16 (* (- 4 (* x x)) x))) (- 2 x)))> 4.605 * * * * [progress]: [ 52 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 53 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 54 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 55 / 58 ] simplifiying candidate # 4.605 * * * * [progress]: [ 56 / 58 ] simplifiying candidate # 4.606 * * * * [progress]: [ 57 / 58 ] simplifiying candidate # 4.606 * * * * [progress]: [ 58 / 58 ] simplifiying candidate # 4.606 * [simplify]: Simplifying: (- (+ (log (- 4 (* x x))) (log x)) (log (- 2 x))) (- (log (* (- 4 (* x x)) x)) (log (- 2 x))) (log (/ (* (- 4 (* x x)) x) (- 2 x))) (exp (/ (* (- 4 (* x x)) x) (- 2 x))) (/ (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* x x) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) (/ (* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) (* (cbrt (/ (* (- 4 (* x x)) x) (- 2 x))) (cbrt (/ (* (- 4 (* x x)) x) (- 2 x)))) (cbrt (/ (* (- 4 (* x x)) x) (- 2 x))) (* (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x))) (/ (* (- 4 (* x x)) x) (- 2 x))) (sqrt (/ (* (- 4 (* x x)) x) (- 2 x))) (sqrt (/ (* (- 4 (* x x)) x) (- 2 x))) (- (* (- 4 (* x x)) x)) (- (- 2 x)) (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))) (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))) (/ (- 4 (* x x)) 1) (/ x (- 2 x)) (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x))) (/ (- 4 (* x x)) 1) (/ x (- 2 x)) (/ 1 (- 2 x)) (/ (- 2 x) (* (- 4 (* x x)) x)) (/ (* (- 4 (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ (* (- 4 (* x x)) x) (sqrt (- 2 x))) (/ (* (- 4 (* x x)) x) 1) (/ (* (- 4 (* x x)) x) (+ (sqrt 2) (sqrt x))) (/ (* (- 4 (* x x)) x) 1) (/ (- 2 x) x) (/ (* (- 4 (* x x)) x) (- (pow 2 3) (pow x 3))) (/ (* (- 4 (* x x)) x) (- (* 2 2) (* x x))) (* (- 2 x) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))) (* (- 2 x) (+ 4 (* x x))) (real->posit16 (/ (* (- 4 (* x x)) x) (- 2 x))) (* (- 4 (* x x)) x) (+ (log (- 4 (* x x))) (log x)) (log (* (- 4 (* x x)) x)) (exp (* (- 4 (* x x)) x)) (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* x x) x)) (* (cbrt (* (- 4 (* x x)) x)) (cbrt (* (- 4 (* x x)) x))) (cbrt (* (- 4 (* x x)) x)) (* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* x x)) x)) (sqrt (* (- 4 (* x x)) x)) (sqrt (* (- 4 (* x x)) x)) (* (sqrt (- 4 (* x x))) (sqrt x)) (* (sqrt (- 4 (* x x))) (sqrt x)) (* (- 4 (* x x)) (* (cbrt x) (cbrt x))) (* (- 4 (* x x)) (sqrt x)) (* (- 4 (* x x)) 1) (* (cbrt (- 4 (* x x))) x) (* (sqrt (- 4 (* x x))) x) (* (- 4 (* x x)) x) (* (- (sqrt 4) x) x) (* (- (pow 4 3) (pow (* x x) 3)) x) (* (- (* 4 4) (* (* x x) (* x x))) x) (real->posit16 (* (- 4 (* x x)) x)) (+ (* 2 x) (pow x 2)) (+ (* 2 x) (pow x 2)) (+ (* 2 x) (pow x 2)) (- (* 4 x) (pow x 3)) (- (* 4 x) (pow x 3)) (- (* 4 x) (pow x 3)) 4.607 * * [simplify]: iteration 1: (103 enodes) 4.639 * * [simplify]: iteration 2: (462 enodes) 4.748 * * [simplify]: iteration 3: (1563 enodes) 6.168 * * [simplify]: Extracting #0: cost 44 inf + 0 6.170 * * [simplify]: Extracting #1: cost 810 inf + 1 6.176 * * [simplify]: Extracting #2: cost 1821 inf + 3528 6.188 * * [simplify]: Extracting #3: cost 1654 inf + 40044 6.226 * * [simplify]: Extracting #4: cost 967 inf + 182117 6.306 * * [simplify]: Extracting #5: cost 74 inf + 408649 6.396 * * [simplify]: Extracting #6: cost 0 inf + 422219 6.486 * * [simplify]: Extracting #7: cost 0 inf + 421359 6.575 * [simplify]: Simplified to: (log (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x)))) (log (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x)))) (log (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x)))) (exp (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x)))) (* (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x))) (* (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x))) (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x))))) (* (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x))) (* (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x))) (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x))))) (* (cbrt (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x)))) (cbrt (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x))))) (cbrt (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x)))) (* (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x))) (* (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x))) (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x))))) (sqrt (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x)))) (sqrt (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x)))) (- (* (- 4 (* x x)) x)) (+ -2 x) (* (/ (+ 2 x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (- 2 x)) (/ x (cbrt (- 2 x))) (/ (- 2 x) (/ (sqrt (- 2 x)) (+ 2 x))) (/ x (sqrt (- 2 x))) (- 4 (* x x)) (/ x (- 2 x)) (/ (- 4 (* x x)) (+ (sqrt x) (sqrt 2))) (/ x (- (sqrt 2) (sqrt x))) (- 4 (* x x)) (/ x (- 2 x)) (/ 1 (- 2 x)) (/ (/ (- 2 x) (+ 2 x)) (* x (- 2 x))) (* (* (/ (+ 2 x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (- 2 x)) x) (/ (- 2 x) (/ (/ (sqrt (- 2 x)) x) (+ 2 x))) (* x (- 4 (* x x))) (/ (* x (- 4 (* x x))) (+ (sqrt x) (sqrt 2))) (* x (- 4 (* x x))) (/ (- 2 x) x) (/ (* x (- 4 (* x x))) (- 8 (* (* x x) x))) x (* (- 2 x) (+ (* (* x x) (+ (* x x) 4)) 16)) (* (+ (* x x) 4) (- 2 x)) (real->posit16 (/ (* x (+ 2 x)) (/ (- 2 x) (- 2 x)))) (* x (- 4 (* x x))) (log (* x (- 4 (* x x)))) (log (* x (- 4 (* x x)))) (exp (* x (- 4 (* x x)))) (* (- 4 (* x x)) (* (* (* x x) x) (* (- 4 (* x x)) (- 4 (* x x))))) (* (cbrt (* x (- 4 (* x x)))) (cbrt (* x (- 4 (* x x))))) (cbrt (* x (- 4 (* x x)))) (* (- 4 (* x x)) (* (* (* x x) x) (* (- 4 (* x x)) (- 4 (* x x))))) (sqrt (* x (- 4 (* x x)))) (sqrt (* x (- 4 (* x x)))) (* (sqrt (- 4 (* x x))) (sqrt x)) (* (sqrt (- 4 (* x x))) (sqrt x)) (* (* (- 4 (* x x)) (cbrt x)) (cbrt x)) (* (- 4 (* x x)) (sqrt x)) (- 4 (* x x)) (* (cbrt (- 4 (* x x))) x) (* x (sqrt (- 4 (* x x)))) (* x (- 4 (* x x))) (* x (- 2 x)) (* x (- 64 (* (* (* x x) x) (* (* x x) x)))) (* x (- 16 (* (* x x) (* x x)))) (real->posit16 (* x (- 4 (* x x)))) (* x (+ 2 x)) (* x (+ 2 x)) (* x (+ 2 x)) (* x (- 4 (* x x))) (* x (- 4 (* x x))) (* x (- 4 (* x x))) 6.577 * * * [progress]: adding candidates to table 6.803 * [progress]: [Phase 3 of 3] Extracting. 6.803 * * [regime]: Finding splitpoints for: (# #) 6.804 * * * [regime-changes]: Trying 1 branch expressions: (x) 6.804 * * * * [regimes]: Trying to branch on x from (# #) 6.818 * * * [regime]: Found split indices: #