0.002 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.105 * * * [progress]: [2/2] Setting up program.
0.108 * [progress]: [Phase 2 of 3] Improving.
0.109 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (* (+ x 1) (+ x 1)) 1))>
0.111 * [simplify]: Simplifying (- (* (+ x 1) (+ x 1)) 1)
0.111 * * [simplify]: iteration 1: (5 enodes)
0.117 * * [simplify]: iteration 2: (30 enodes)
0.124 * * [simplify]: iteration 3: (66 enodes)
0.135 * * [simplify]: iteration 4: (90 enodes)
0.164 * * [simplify]: iteration 5: (174 enodes)
0.244 * * [simplify]: iteration 6: (464 enodes)
0.577 * * [simplify]: iteration 7: (1226 enodes)
2.506 * * [simplify]: Extracting #0: cost 1 inf + 0
2.507 * * [simplify]: Extracting #1: cost 96 inf + 0
2.509 * * [simplify]: Extracting #2: cost 384 inf + 2014
2.517 * * [simplify]: Extracting #3: cost 138 inf + 30498
2.530 * * [simplify]: Extracting #4: cost 4 inf + 45904
2.545 * * [simplify]: Extracting #5: cost 0 inf + 46198
2.564 * * [simplify]: Extracting #6: cost 0 inf + 46119
2.580 * [simplify]: Simplified to (* (+ 2 x) x)
2.587 * * [progress]: iteration 1 / 4
2.587 * * * [progress]: picking best candidate
2.588 * * * * [pick]: Picked  #<alt (λ (x) (* (+ 2 x) x))>
2.588 * * * [progress]: localizing error
2.595 * * * [progress]: generating rewritten candidates
2.595 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.610 * * * [progress]: generating series expansions
2.610 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.614 * [backup-simplify]: Simplify (* (+ 2 x) x) into (* x (+ x 2))
2.614 * [approximate]: Taking taylor expansion of (* x (+ x 2)) in (x) around 0
2.614 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x
2.614 * [taylor]: Taking taylor expansion of x in x
2.614 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify 1 into 1
2.615 * [taylor]: Taking taylor expansion of (+ x 2) in x
2.615 * [taylor]: Taking taylor expansion of x in x
2.615 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify 1 into 1
2.615 * [taylor]: Taking taylor expansion of 2 in x
2.615 * [backup-simplify]: Simplify 2 into 2
2.615 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x
2.615 * [taylor]: Taking taylor expansion of x in x
2.615 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify 1 into 1
2.615 * [taylor]: Taking taylor expansion of (+ x 2) in x
2.615 * [taylor]: Taking taylor expansion of x in x
2.615 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify 1 into 1
2.615 * [taylor]: Taking taylor expansion of 2 in x
2.615 * [backup-simplify]: Simplify 2 into 2
2.616 * [backup-simplify]: Simplify (+ 0 2) into 2
2.616 * [backup-simplify]: Simplify (* 0 2) into 0
2.616 * [backup-simplify]: Simplify 0 into 0
2.617 * [backup-simplify]: Simplify (+ 1 0) into 1
2.617 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2)) into 2
2.617 * [backup-simplify]: Simplify 2 into 2
2.617 * [backup-simplify]: Simplify (+ 0 0) into 0
2.618 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1
2.618 * [backup-simplify]: Simplify 1 into 1
2.618 * [backup-simplify]: Simplify (+ 0 0) into 0
2.619 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0
2.619 * [backup-simplify]: Simplify 0 into 0
2.619 * [backup-simplify]: Simplify (+ 0 0) into 0
2.620 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0
2.620 * [backup-simplify]: Simplify 0 into 0
2.620 * [backup-simplify]: Simplify (+ 0 0) into 0
2.621 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0
2.621 * [backup-simplify]: Simplify 0 into 0
2.621 * [backup-simplify]: Simplify (+ 0 0) into 0
2.622 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0
2.622 * [backup-simplify]: Simplify 0 into 0
2.623 * [backup-simplify]: Simplify (+ 0 0) into 0
2.624 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0
2.624 * [backup-simplify]: Simplify 0 into 0
2.624 * [backup-simplify]: Simplify (+ 0 0) into 0
2.625 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0
2.625 * [backup-simplify]: Simplify 0 into 0
2.626 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2))
2.626 * [backup-simplify]: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x)
2.626 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0
2.626 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x
2.626 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
2.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.626 * [taylor]: Taking taylor expansion of x in x
2.626 * [backup-simplify]: Simplify 0 into 0
2.626 * [backup-simplify]: Simplify 1 into 1
2.632 * [backup-simplify]: Simplify (/ 1 1) into 1
2.632 * [taylor]: Taking taylor expansion of 2 in x
2.632 * [backup-simplify]: Simplify 2 into 2
2.632 * [taylor]: Taking taylor expansion of x in x
2.632 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify 1 into 1
2.632 * [backup-simplify]: Simplify (+ 1 0) into 1
2.633 * [backup-simplify]: Simplify (/ 1 1) into 1
2.633 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x
2.633 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
2.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.633 * [taylor]: Taking taylor expansion of x in x
2.633 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify 1 into 1
2.633 * [backup-simplify]: Simplify (/ 1 1) into 1
2.633 * [taylor]: Taking taylor expansion of 2 in x
2.633 * [backup-simplify]: Simplify 2 into 2
2.633 * [taylor]: Taking taylor expansion of x in x
2.633 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify 1 into 1
2.633 * [backup-simplify]: Simplify (+ 1 0) into 1
2.634 * [backup-simplify]: Simplify (/ 1 1) into 1
2.634 * [backup-simplify]: Simplify 1 into 1
2.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.635 * [backup-simplify]: Simplify (+ 0 2) into 2
2.635 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2
2.635 * [backup-simplify]: Simplify 2 into 2
2.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.636 * [backup-simplify]: Simplify (+ 0 0) into 0
2.636 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0
2.636 * [backup-simplify]: Simplify 0 into 0
2.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.637 * [backup-simplify]: Simplify (+ 0 0) into 0
2.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.638 * [backup-simplify]: Simplify 0 into 0
2.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.639 * [backup-simplify]: Simplify (+ 0 0) into 0
2.639 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.639 * [backup-simplify]: Simplify 0 into 0
2.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.640 * [backup-simplify]: Simplify (+ 0 0) into 0
2.641 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.641 * [backup-simplify]: Simplify 0 into 0
2.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.642 * [backup-simplify]: Simplify (+ 0 0) into 0
2.642 * [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
2.642 * [backup-simplify]: Simplify 0 into 0
2.643 * [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
2.643 * [backup-simplify]: Simplify (+ 0 0) into 0
2.644 * [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
2.644 * [backup-simplify]: Simplify 0 into 0
2.644 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2))
2.644 * [backup-simplify]: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x))
2.644 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0
2.644 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x
2.644 * [taylor]: Taking taylor expansion of -1 in x
2.644 * [backup-simplify]: Simplify -1 into -1
2.644 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x
2.644 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
2.644 * [taylor]: Taking taylor expansion of 2 in x
2.644 * [backup-simplify]: Simplify 2 into 2
2.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.644 * [taylor]: Taking taylor expansion of x in x
2.644 * [backup-simplify]: Simplify 0 into 0
2.644 * [backup-simplify]: Simplify 1 into 1
2.645 * [backup-simplify]: Simplify (/ 1 1) into 1
2.645 * [taylor]: Taking taylor expansion of x in x
2.645 * [backup-simplify]: Simplify 0 into 0
2.645 * [backup-simplify]: Simplify 1 into 1
2.645 * [backup-simplify]: Simplify (- 1) into -1
2.645 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.645 * [backup-simplify]: Simplify (/ -1 1) into -1
2.645 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x
2.645 * [taylor]: Taking taylor expansion of -1 in x
2.646 * [backup-simplify]: Simplify -1 into -1
2.646 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x
2.646 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
2.646 * [taylor]: Taking taylor expansion of 2 in x
2.646 * [backup-simplify]: Simplify 2 into 2
2.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.646 * [taylor]: Taking taylor expansion of x in x
2.646 * [backup-simplify]: Simplify 0 into 0
2.646 * [backup-simplify]: Simplify 1 into 1
2.646 * [backup-simplify]: Simplify (/ 1 1) into 1
2.646 * [taylor]: Taking taylor expansion of x in x
2.646 * [backup-simplify]: Simplify 0 into 0
2.646 * [backup-simplify]: Simplify 1 into 1
2.646 * [backup-simplify]: Simplify (- 1) into -1
2.646 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.647 * [backup-simplify]: Simplify (/ -1 1) into -1
2.647 * [backup-simplify]: Simplify (* -1 -1) into 1
2.647 * [backup-simplify]: Simplify 1 into 1
2.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.648 * [backup-simplify]: Simplify (- 0) into 0
2.648 * [backup-simplify]: Simplify (+ 2 0) into 2
2.648 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2
2.649 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2
2.649 * [backup-simplify]: Simplify -2 into -2
2.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.650 * [backup-simplify]: Simplify (- 0) into 0
2.650 * [backup-simplify]: Simplify (+ 0 0) into 0
2.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0
2.651 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0
2.651 * [backup-simplify]: Simplify 0 into 0
2.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.652 * [backup-simplify]: Simplify (- 0) into 0
2.652 * [backup-simplify]: Simplify (+ 0 0) into 0
2.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.654 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0
2.654 * [backup-simplify]: Simplify 0 into 0
2.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.655 * [backup-simplify]: Simplify (- 0) into 0
2.655 * [backup-simplify]: Simplify (+ 0 0) into 0
2.656 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.657 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0
2.657 * [backup-simplify]: Simplify 0 into 0
2.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.657 * [backup-simplify]: Simplify (- 0) into 0
2.658 * [backup-simplify]: Simplify (+ 0 0) into 0
2.658 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.659 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0
2.659 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.660 * [backup-simplify]: Simplify (- 0) into 0
2.660 * [backup-simplify]: Simplify (+ 0 0) into 0
2.661 * [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
2.662 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0
2.662 * [backup-simplify]: Simplify 0 into 0
2.662 * [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
2.663 * [backup-simplify]: Simplify (- 0) into 0
2.663 * [backup-simplify]: Simplify (+ 0 0) into 0
2.664 * [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
2.665 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0
2.665 * [backup-simplify]: Simplify 0 into 0
2.665 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2))
2.665 * * * [progress]: simplifying candidates
2.665 * * * * [progress]: [ 1 / 25 ] simplifiying candidate #<alt (λ (x) (pow (* (+ 2 x) x) 1))>
2.665 * * * * [progress]: [ 2 / 25 ] simplifiying candidate #<alt (λ (x) (pow (* (+ 2 x) x) 1))>
2.665 * * * * [progress]: [ 3 / 25 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (+ 2 x)) (log x))))>
2.665 * * * * [progress]: [ 4 / 25 ] simplifiying candidate #<alt (λ (x) (exp (log (* (+ 2 x) x))))>
2.665 * * * * [progress]: [ 5 / 25 ] simplifiying candidate #<alt (λ (x) (log (exp (* (+ 2 x) x))))>
2.665 * * * * [progress]: [ 6 / 25 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (* x x) x))))>
2.665 * * * * [progress]: [ 7 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (+ 2 x) x)) (cbrt (* (+ 2 x) x))) (cbrt (* (+ 2 x) x))))>
2.665 * * * * [progress]: [ 8 / 25 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ 2 x) x) (* (+ 2 x) x)) (* (+ 2 x) x))))>
2.665 * * * * [progress]: [ 9 / 25 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (+ 2 x) x)) (sqrt (* (+ 2 x) x))))>
2.665 * * * * [progress]: [ 10 / 25 ] simplifiying candidate #<alt (λ (x) (* 1 (* (+ 2 x) x)))>
2.666 * * * * [progress]: [ 11 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (+ 2 x)) (sqrt x)) (* (sqrt (+ 2 x)) (sqrt x))))>
2.666 * * * * [progress]: [ 12 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (+ 2 x) (* (cbrt x) (cbrt x))) (cbrt x)))>
2.666 * * * * [progress]: [ 13 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (+ 2 x) (sqrt x)) (sqrt x)))>
2.666 * * * * [progress]: [ 14 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (+ 2 x) 1) x))>
2.666 * * * * [progress]: [ 15 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x)))>
2.666 * * * * [progress]: [ 16 / 25 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ 2 x)) (* (sqrt (+ 2 x)) x)))>
2.666 * * * * [progress]: [ 17 / 25 ] simplifiying candidate #<alt (λ (x) (* 1 (* (+ 2 x) x)))>
2.666 * * * * [progress]: [ 18 / 25 ] simplifiying candidate #<alt (λ (x) (* 1 (* (+ 2 x) x)))>
2.666 * * * * [progress]: [ 19 / 25 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (pow 2 3) (pow x 3)) x) (+ (* 2 2) (- (* x x) (* 2 x)))))>
2.666 * * * * [progress]: [ 20 / 25 ] simplifiying candidate #<alt (λ (x) (/ (* (- (* 2 2) (* x x)) x) (- 2 x)))>
2.666 * * * * [progress]: [ 21 / 25 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (+ 2 x) x))))>
2.666 * * * * [progress]: [ 22 / 25 ] simplifiying candidate #<alt (λ (x) (* x (+ 2 x)))>
2.666 * * * * [progress]: [ 23 / 25 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
2.666 * * * * [progress]: [ 24 / 25 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
2.666 * * * * [progress]: [ 25 / 25 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
2.666 * [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))
2.667 * * [simplify]: iteration 1: (43 enodes)
2.678 * * [simplify]: iteration 2: (186 enodes)
2.721 * * [simplify]: iteration 3: (445 enodes)
2.856 * * [simplify]: iteration 4: (1153 enodes)
3.972 * * [simplify]: Extracting #0: cost 16 inf + 0
3.973 * * [simplify]: Extracting #1: cost 149 inf + 0
3.974 * * [simplify]: Extracting #2: cost 585 inf + 736
3.979 * * [simplify]: Extracting #3: cost 600 inf + 15574
4.002 * * [simplify]: Extracting #4: cost 173 inf + 116938
4.033 * * [simplify]: Extracting #5: cost 2 inf + 159662
4.065 * * [simplify]: Extracting #6: cost 0 inf + 159136
4.096 * [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))
4.096 * * * [progress]: adding candidates to table
4.185 * * [progress]: iteration 2 / 4
4.185 * * * [progress]: picking best candidate
4.186 * * * * [pick]: Picked  #<alt (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x)))>
4.186 * * * [progress]: localizing error
4.198 * * * [progress]: generating rewritten candidates
4.198 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
4.217 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
4.228 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
4.232 * * * [progress]: generating series expansions
4.232 * * * * [progress]: [ 1 / 3 ] generating series at (2)
4.232 * [backup-simplify]: Simplify (/ (* (- 4 (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x))
4.232 * [approximate]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0
4.232 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x
4.232 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x
4.232 * [taylor]: Taking taylor expansion of x in x
4.233 * [backup-simplify]: Simplify 0 into 0
4.233 * [backup-simplify]: Simplify 1 into 1
4.233 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x
4.233 * [taylor]: Taking taylor expansion of 4 in x
4.233 * [backup-simplify]: Simplify 4 into 4
4.233 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.233 * [taylor]: Taking taylor expansion of x in x
4.233 * [backup-simplify]: Simplify 0 into 0
4.233 * [backup-simplify]: Simplify 1 into 1
4.233 * [taylor]: Taking taylor expansion of (- 2 x) in x
4.233 * [taylor]: Taking taylor expansion of 2 in x
4.233 * [backup-simplify]: Simplify 2 into 2
4.233 * [taylor]: Taking taylor expansion of x in x
4.233 * [backup-simplify]: Simplify 0 into 0
4.233 * [backup-simplify]: Simplify 1 into 1
4.233 * [backup-simplify]: Simplify (+ 4 0) into 4
4.234 * [backup-simplify]: Simplify (* 0 4) into 0
4.234 * [backup-simplify]: Simplify (+ 0 0) into 0
4.235 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4
4.235 * [backup-simplify]: Simplify (- 0) into 0
4.235 * [backup-simplify]: Simplify (+ 2 0) into 2
4.235 * [backup-simplify]: Simplify (/ 4 2) into 2
4.235 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x
4.235 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x
4.235 * [taylor]: Taking taylor expansion of x in x
4.235 * [backup-simplify]: Simplify 0 into 0
4.236 * [backup-simplify]: Simplify 1 into 1
4.236 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x
4.236 * [taylor]: Taking taylor expansion of 4 in x
4.236 * [backup-simplify]: Simplify 4 into 4
4.236 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.236 * [taylor]: Taking taylor expansion of x in x
4.236 * [backup-simplify]: Simplify 0 into 0
4.236 * [backup-simplify]: Simplify 1 into 1
4.236 * [taylor]: Taking taylor expansion of (- 2 x) in x
4.236 * [taylor]: Taking taylor expansion of 2 in x
4.236 * [backup-simplify]: Simplify 2 into 2
4.236 * [taylor]: Taking taylor expansion of x in x
4.236 * [backup-simplify]: Simplify 0 into 0
4.236 * [backup-simplify]: Simplify 1 into 1
4.236 * [backup-simplify]: Simplify (+ 4 0) into 4
4.236 * [backup-simplify]: Simplify (* 0 4) into 0
4.236 * [backup-simplify]: Simplify (+ 0 0) into 0
4.237 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4
4.237 * [backup-simplify]: Simplify (- 0) into 0
4.237 * [backup-simplify]: Simplify (+ 2 0) into 2
4.238 * [backup-simplify]: Simplify (/ 4 2) into 2
4.238 * [backup-simplify]: Simplify 2 into 2
4.238 * [backup-simplify]: Simplify (* 1 1) into 1
4.238 * [backup-simplify]: Simplify (- 1) into -1
4.238 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.239 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0
4.239 * [backup-simplify]: Simplify (- 1) into -1
4.239 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.240 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1
4.240 * [backup-simplify]: Simplify 1 into 1
4.240 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.241 * [backup-simplify]: Simplify (- 0) into 0
4.241 * [backup-simplify]: Simplify (+ 0 0) into 0
4.241 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1
4.242 * [backup-simplify]: Simplify (- 0) into 0
4.242 * [backup-simplify]: Simplify (+ 0 0) into 0
4.243 * [backup-simplify]: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0
4.243 * [backup-simplify]: Simplify 0 into 0
4.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.243 * [backup-simplify]: Simplify (- 0) into 0
4.244 * [backup-simplify]: Simplify (+ 0 0) into 0
4.244 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0
4.245 * [backup-simplify]: Simplify (- 0) into 0
4.245 * [backup-simplify]: Simplify (+ 0 0) into 0
4.246 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0
4.246 * [backup-simplify]: Simplify 0 into 0
4.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.246 * [backup-simplify]: Simplify (- 0) into 0
4.247 * [backup-simplify]: Simplify (+ 0 0) into 0
4.248 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0
4.248 * [backup-simplify]: Simplify (- 0) into 0
4.248 * [backup-simplify]: Simplify (+ 0 0) into 0
4.249 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0
4.249 * [backup-simplify]: Simplify 0 into 0
4.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.250 * [backup-simplify]: Simplify (- 0) into 0
4.250 * [backup-simplify]: Simplify (+ 0 0) into 0
4.251 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0
4.251 * [backup-simplify]: Simplify (- 0) into 0
4.251 * [backup-simplify]: Simplify (+ 0 0) into 0
4.252 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0
4.252 * [backup-simplify]: Simplify 0 into 0
4.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.253 * [backup-simplify]: Simplify (- 0) into 0
4.254 * [backup-simplify]: Simplify (+ 0 0) into 0
4.255 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0
4.255 * [backup-simplify]: Simplify (- 0) into 0
4.255 * [backup-simplify]: Simplify (+ 0 0) into 0
4.256 * [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
4.256 * [backup-simplify]: Simplify 0 into 0
4.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.257 * [backup-simplify]: Simplify (- 0) into 0
4.257 * [backup-simplify]: Simplify (+ 0 0) into 0
4.259 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0
4.259 * [backup-simplify]: Simplify (- 0) into 0
4.259 * [backup-simplify]: Simplify (+ 0 0) into 0
4.260 * [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
4.260 * [backup-simplify]: Simplify 0 into 0
4.260 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2))
4.260 * [backup-simplify]: Simplify (/ (* (- 4 (* (/ 1 x) (/ 1 x))) (/ 1 x)) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x))
4.260 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0
4.260 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x
4.260 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.260 * [taylor]: Taking taylor expansion of 4 in x
4.261 * [backup-simplify]: Simplify 4 into 4
4.261 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.261 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.261 * [taylor]: Taking taylor expansion of x in x
4.261 * [backup-simplify]: Simplify 0 into 0
4.261 * [backup-simplify]: Simplify 1 into 1
4.261 * [backup-simplify]: Simplify (* 1 1) into 1
4.261 * [backup-simplify]: Simplify (/ 1 1) into 1
4.261 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x
4.261 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
4.261 * [taylor]: Taking taylor expansion of 2 in x
4.261 * [backup-simplify]: Simplify 2 into 2
4.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.261 * [taylor]: Taking taylor expansion of x in x
4.261 * [backup-simplify]: Simplify 0 into 0
4.261 * [backup-simplify]: Simplify 1 into 1
4.262 * [backup-simplify]: Simplify (/ 1 1) into 1
4.262 * [taylor]: Taking taylor expansion of x in x
4.262 * [backup-simplify]: Simplify 0 into 0
4.262 * [backup-simplify]: Simplify 1 into 1
4.262 * [backup-simplify]: Simplify (- 1) into -1
4.262 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.262 * [backup-simplify]: Simplify (- 1) into -1
4.263 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.263 * [backup-simplify]: Simplify (* -1 0) into 0
4.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.264 * [backup-simplify]: Simplify (- 0) into 0
4.264 * [backup-simplify]: Simplify (+ 2 0) into 2
4.264 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1
4.265 * [backup-simplify]: Simplify (/ -1 -1) into 1
4.265 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x
4.265 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.265 * [taylor]: Taking taylor expansion of 4 in x
4.265 * [backup-simplify]: Simplify 4 into 4
4.265 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.265 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.265 * [taylor]: Taking taylor expansion of x in x
4.265 * [backup-simplify]: Simplify 0 into 0
4.265 * [backup-simplify]: Simplify 1 into 1
4.265 * [backup-simplify]: Simplify (* 1 1) into 1
4.265 * [backup-simplify]: Simplify (/ 1 1) into 1
4.265 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x
4.265 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
4.265 * [taylor]: Taking taylor expansion of 2 in x
4.265 * [backup-simplify]: Simplify 2 into 2
4.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.265 * [taylor]: Taking taylor expansion of x in x
4.265 * [backup-simplify]: Simplify 0 into 0
4.265 * [backup-simplify]: Simplify 1 into 1
4.265 * [backup-simplify]: Simplify (/ 1 1) into 1
4.265 * [taylor]: Taking taylor expansion of x in x
4.265 * [backup-simplify]: Simplify 0 into 0
4.266 * [backup-simplify]: Simplify 1 into 1
4.266 * [backup-simplify]: Simplify (- 1) into -1
4.266 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.266 * [backup-simplify]: Simplify (- 1) into -1
4.266 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.267 * [backup-simplify]: Simplify (* -1 0) into 0
4.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.267 * [backup-simplify]: Simplify (- 0) into 0
4.268 * [backup-simplify]: Simplify (+ 2 0) into 2
4.268 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1
4.268 * [backup-simplify]: Simplify (/ -1 -1) into 1
4.268 * [backup-simplify]: Simplify 1 into 1
4.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.269 * [backup-simplify]: Simplify (- 0) into 0
4.270 * [backup-simplify]: Simplify (+ 0 0) into 0
4.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.270 * [backup-simplify]: Simplify (- 0) into 0
4.271 * [backup-simplify]: Simplify (+ 0 0) into 0
4.271 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2
4.272 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2
4.272 * [backup-simplify]: Simplify 2 into 2
4.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.273 * [backup-simplify]: Simplify (- 0) into 0
4.273 * [backup-simplify]: Simplify (+ 4 0) into 4
4.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.274 * [backup-simplify]: Simplify (- 0) into 0
4.274 * [backup-simplify]: Simplify (+ 0 0) into 0
4.275 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0
4.276 * [backup-simplify]: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0
4.276 * [backup-simplify]: Simplify 0 into 0
4.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.277 * [backup-simplify]: Simplify (- 0) into 0
4.277 * [backup-simplify]: Simplify (+ 0 0) into 0
4.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.278 * [backup-simplify]: Simplify (- 0) into 0
4.278 * [backup-simplify]: Simplify (+ 0 0) into 0
4.279 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
4.280 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0
4.280 * [backup-simplify]: Simplify 0 into 0
4.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.281 * [backup-simplify]: Simplify (- 0) into 0
4.281 * [backup-simplify]: Simplify (+ 0 0) into 0
4.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.282 * [backup-simplify]: Simplify (- 0) into 0
4.282 * [backup-simplify]: Simplify (+ 0 0) into 0
4.283 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
4.284 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0
4.284 * [backup-simplify]: Simplify 0 into 0
4.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.286 * [backup-simplify]: Simplify (- 0) into 0
4.286 * [backup-simplify]: Simplify (+ 0 0) into 0
4.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 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 (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
4.543 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0
4.543 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.544 * [backup-simplify]: Simplify (- 0) into 0
4.545 * [backup-simplify]: Simplify (+ 0 0) into 0
4.545 * [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
4.545 * [backup-simplify]: Simplify (- 0) into 0
4.546 * [backup-simplify]: Simplify (+ 0 0) into 0
4.547 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
4.548 * [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
4.548 * [backup-simplify]: Simplify 0 into 0
4.548 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
4.549 * [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
4.549 * [backup-simplify]: Simplify (- 0) into 0
4.549 * [backup-simplify]: Simplify (+ 0 0) into 0
4.550 * [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
4.550 * [backup-simplify]: Simplify (- 0) into 0
4.550 * [backup-simplify]: Simplify (+ 0 0) into 0
4.552 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
4.552 * [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
4.553 * [backup-simplify]: Simplify 0 into 0
4.553 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2))
4.553 * [backup-simplify]: Simplify (/ (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))))
4.553 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0
4.553 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x
4.553 * [taylor]: Taking taylor expansion of -1 in x
4.553 * [backup-simplify]: Simplify -1 into -1
4.553 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) 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
4.554 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 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 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
4.554 * [taylor]: Taking taylor expansion of (/ 1 x) 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 * [taylor]: Taking taylor expansion of 2 in x
4.554 * [backup-simplify]: Simplify 2 into 2
4.554 * [backup-simplify]: Simplify (- 1) into -1
4.554 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.555 * [backup-simplify]: Simplify (+ 1 0) into 1
4.555 * [backup-simplify]: Simplify (* 0 1) into 0
4.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.556 * [backup-simplify]: Simplify (+ 0 2) into 2
4.556 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1
4.556 * [backup-simplify]: Simplify (/ -1 1) into -1
4.556 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x
4.556 * [taylor]: Taking taylor expansion of -1 in x
4.556 * [backup-simplify]: Simplify -1 into -1
4.556 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x
4.556 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.556 * [taylor]: Taking taylor expansion of 4 in x
4.556 * [backup-simplify]: Simplify 4 into 4
4.556 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.556 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.556 * [taylor]: Taking taylor expansion of x in x
4.556 * [backup-simplify]: Simplify 0 into 0
4.556 * [backup-simplify]: Simplify 1 into 1
4.557 * [backup-simplify]: Simplify (* 1 1) into 1
4.557 * [backup-simplify]: Simplify (/ 1 1) into 1
4.557 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x
4.557 * [taylor]: Taking taylor expansion of x in x
4.557 * [backup-simplify]: Simplify 0 into 0
4.557 * [backup-simplify]: Simplify 1 into 1
4.557 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
4.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.557 * [taylor]: Taking taylor expansion of x in x
4.557 * [backup-simplify]: Simplify 0 into 0
4.557 * [backup-simplify]: Simplify 1 into 1
4.557 * [backup-simplify]: Simplify (/ 1 1) into 1
4.557 * [taylor]: Taking taylor expansion of 2 in x
4.557 * [backup-simplify]: Simplify 2 into 2
4.557 * [backup-simplify]: Simplify (- 1) into -1
4.558 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.558 * [backup-simplify]: Simplify (+ 1 0) into 1
4.558 * [backup-simplify]: Simplify (* 0 1) into 0
4.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.559 * [backup-simplify]: Simplify (+ 0 2) into 2
4.559 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1
4.560 * [backup-simplify]: Simplify (/ -1 1) into -1
4.560 * [backup-simplify]: Simplify (* -1 -1) into 1
4.560 * [backup-simplify]: Simplify 1 into 1
4.560 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.561 * [backup-simplify]: Simplify (- 0) into 0
4.561 * [backup-simplify]: Simplify (+ 0 0) into 0
4.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.562 * [backup-simplify]: Simplify (+ 0 0) into 0
4.562 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2
4.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2
4.563 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2
4.563 * [backup-simplify]: Simplify -2 into -2
4.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.565 * [backup-simplify]: Simplify (- 0) into 0
4.565 * [backup-simplify]: Simplify (+ 4 0) into 4
4.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.566 * [backup-simplify]: Simplify (+ 0 0) into 0
4.566 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0
4.567 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0
4.568 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0
4.568 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.569 * [backup-simplify]: Simplify (- 0) into 0
4.569 * [backup-simplify]: Simplify (+ 0 0) into 0
4.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.570 * [backup-simplify]: Simplify (+ 0 0) into 0
4.571 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0
4.571 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0
4.572 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0
4.572 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify (+ (* 1 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)))) into 0
4.573 * [backup-simplify]: Simplify (- 0) into 0
4.574 * [backup-simplify]: Simplify (+ 0 0) into 0
4.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.574 * [backup-simplify]: Simplify (+ 0 0) into 0
4.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0
4.576 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0
4.577 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0
4.577 * [backup-simplify]: Simplify 0 into 0
4.578 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.578 * [backup-simplify]: Simplify (- 0) into 0
4.579 * [backup-simplify]: Simplify (+ 0 0) into 0
4.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.579 * [backup-simplify]: Simplify (+ 0 0) into 0
4.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0
4.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0
4.582 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0
4.582 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.584 * [backup-simplify]: Simplify (- 0) into 0
4.584 * [backup-simplify]: Simplify (+ 0 0) into 0
4.584 * [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
4.585 * [backup-simplify]: Simplify (+ 0 0) into 0
4.586 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0
4.586 * [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
4.587 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0
4.587 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
4.589 * [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
4.589 * [backup-simplify]: Simplify (- 0) into 0
4.589 * [backup-simplify]: Simplify (+ 0 0) into 0
4.590 * [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
4.590 * [backup-simplify]: Simplify (+ 0 0) into 0
4.592 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0
4.592 * [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
4.593 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0
4.593 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2))
4.594 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
4.594 * [backup-simplify]: Simplify (* (- 4 (* x x)) x) into (* x (- 4 (pow x 2)))
4.594 * [approximate]: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0
4.594 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x
4.594 * [taylor]: Taking taylor expansion of x in x
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 1 into 1
4.594 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x
4.594 * [taylor]: Taking taylor expansion of 4 in x
4.594 * [backup-simplify]: Simplify 4 into 4
4.594 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.594 * [taylor]: Taking taylor expansion of x in x
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 1 into 1
4.594 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x
4.594 * [taylor]: Taking taylor expansion of x in x
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 1 into 1
4.594 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x
4.594 * [taylor]: Taking taylor expansion of 4 in x
4.594 * [backup-simplify]: Simplify 4 into 4
4.594 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.594 * [taylor]: Taking taylor expansion of x in x
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 1 into 1
4.594 * [backup-simplify]: Simplify (+ 4 0) into 4
4.595 * [backup-simplify]: Simplify (* 0 4) into 0
4.595 * [backup-simplify]: Simplify 0 into 0
4.595 * [backup-simplify]: Simplify (+ 0 0) into 0
4.595 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4
4.595 * [backup-simplify]: Simplify 4 into 4
4.596 * [backup-simplify]: Simplify (* 1 1) into 1
4.596 * [backup-simplify]: Simplify (- 1) into -1
4.596 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.597 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0
4.597 * [backup-simplify]: Simplify 0 into 0
4.597 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.597 * [backup-simplify]: Simplify (- 0) into 0
4.597 * [backup-simplify]: Simplify (+ 0 0) into 0
4.598 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1
4.598 * [backup-simplify]: Simplify -1 into -1
4.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.599 * [backup-simplify]: Simplify (- 0) into 0
4.599 * [backup-simplify]: Simplify (+ 0 0) into 0
4.600 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0
4.600 * [backup-simplify]: Simplify 0 into 0
4.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 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 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0
4.602 * [backup-simplify]: Simplify 0 into 0
4.603 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.603 * [backup-simplify]: Simplify (- 0) into 0
4.603 * [backup-simplify]: Simplify (+ 0 0) into 0
4.604 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0
4.604 * [backup-simplify]: Simplify 0 into 0
4.605 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.605 * [backup-simplify]: Simplify (- 0) into 0
4.605 * [backup-simplify]: Simplify (+ 0 0) into 0
4.606 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0
4.606 * [backup-simplify]: Simplify 0 into 0
4.607 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.607 * [backup-simplify]: Simplify (- 0) into 0
4.608 * [backup-simplify]: Simplify (+ 0 0) into 0
4.609 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0
4.609 * [backup-simplify]: Simplify 0 into 0
4.610 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
4.610 * [backup-simplify]: Simplify (- 0) into 0
4.610 * [backup-simplify]: Simplify (+ 0 0) into 0
4.612 * [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
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [backup-simplify]: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3))
4.612 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x)
4.612 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0
4.612 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x
4.612 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.612 * [taylor]: Taking taylor expansion of 4 in x
4.612 * [backup-simplify]: Simplify 4 into 4
4.612 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.612 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.612 * [taylor]: Taking taylor expansion of x in x
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [backup-simplify]: Simplify 1 into 1
4.612 * [backup-simplify]: Simplify (* 1 1) into 1
4.613 * [backup-simplify]: Simplify (/ 1 1) into 1
4.613 * [taylor]: Taking taylor expansion of x in x
4.613 * [backup-simplify]: Simplify 0 into 0
4.613 * [backup-simplify]: Simplify 1 into 1
4.613 * [backup-simplify]: Simplify (- 1) into -1
4.613 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.613 * [backup-simplify]: Simplify (/ -1 1) into -1
4.613 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x
4.614 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.614 * [taylor]: Taking taylor expansion of 4 in x
4.614 * [backup-simplify]: Simplify 4 into 4
4.614 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.614 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.614 * [taylor]: Taking taylor expansion of x in x
4.614 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify 1 into 1
4.614 * [backup-simplify]: Simplify (* 1 1) into 1
4.614 * [backup-simplify]: Simplify (/ 1 1) into 1
4.614 * [taylor]: Taking taylor expansion of x in x
4.614 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify 1 into 1
4.614 * [backup-simplify]: Simplify (- 1) into -1
4.615 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.615 * [backup-simplify]: Simplify (/ -1 1) into -1
4.615 * [backup-simplify]: Simplify -1 into -1
4.615 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.616 * [backup-simplify]: Simplify (- 0) into 0
4.616 * [backup-simplify]: Simplify (+ 0 0) into 0
4.617 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.617 * [backup-simplify]: Simplify 0 into 0
4.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.621 * [backup-simplify]: Simplify (- 0) into 0
4.622 * [backup-simplify]: Simplify (+ 4 0) into 4
4.622 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4
4.622 * [backup-simplify]: Simplify 4 into 4
4.623 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.624 * [backup-simplify]: Simplify (- 0) into 0
4.624 * [backup-simplify]: Simplify (+ 0 0) into 0
4.625 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0
4.625 * [backup-simplify]: Simplify 0 into 0
4.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.626 * [backup-simplify]: Simplify (- 0) into 0
4.626 * [backup-simplify]: Simplify (+ 0 0) into 0
4.627 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.627 * [backup-simplify]: Simplify 0 into 0
4.628 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.629 * [backup-simplify]: Simplify (- 0) into 0
4.629 * [backup-simplify]: Simplify (+ 0 0) into 0
4.630 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.630 * [backup-simplify]: Simplify 0 into 0
4.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.631 * [backup-simplify]: Simplify (- 0) into 0
4.632 * [backup-simplify]: Simplify (+ 0 0) into 0
4.632 * [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
4.632 * [backup-simplify]: Simplify 0 into 0
4.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
4.634 * [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
4.634 * [backup-simplify]: Simplify (- 0) into 0
4.634 * [backup-simplify]: Simplify (+ 0 0) into 0
4.635 * [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
4.635 * [backup-simplify]: Simplify 0 into 0
4.636 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
4.637 * [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
4.637 * [backup-simplify]: Simplify (- 0) into 0
4.637 * [backup-simplify]: Simplify (+ 0 0) into 0
4.638 * [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
4.638 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3))
4.638 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x))
4.638 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0
4.638 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x
4.638 * [taylor]: Taking taylor expansion of -1 in x
4.638 * [backup-simplify]: Simplify -1 into -1
4.638 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x
4.638 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.638 * [taylor]: Taking taylor expansion of 4 in x
4.638 * [backup-simplify]: Simplify 4 into 4
4.638 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.638 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.638 * [taylor]: Taking taylor expansion of x in x
4.638 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify 1 into 1
4.638 * [backup-simplify]: Simplify (* 1 1) into 1
4.639 * [backup-simplify]: Simplify (/ 1 1) into 1
4.639 * [taylor]: Taking taylor expansion of x in x
4.639 * [backup-simplify]: Simplify 0 into 0
4.639 * [backup-simplify]: Simplify 1 into 1
4.639 * [backup-simplify]: Simplify (- 1) into -1
4.639 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.639 * [backup-simplify]: Simplify (/ -1 1) into -1
4.639 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x
4.639 * [taylor]: Taking taylor expansion of -1 in x
4.640 * [backup-simplify]: Simplify -1 into -1
4.640 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x
4.640 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.640 * [taylor]: Taking taylor expansion of 4 in x
4.640 * [backup-simplify]: Simplify 4 into 4
4.640 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.640 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.640 * [taylor]: Taking taylor expansion of x in x
4.640 * [backup-simplify]: Simplify 0 into 0
4.640 * [backup-simplify]: Simplify 1 into 1
4.640 * [backup-simplify]: Simplify (* 1 1) into 1
4.640 * [backup-simplify]: Simplify (/ 1 1) into 1
4.640 * [taylor]: Taking taylor expansion of x in x
4.640 * [backup-simplify]: Simplify 0 into 0
4.640 * [backup-simplify]: Simplify 1 into 1
4.640 * [backup-simplify]: Simplify (- 1) into -1
4.641 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.641 * [backup-simplify]: Simplify (/ -1 1) into -1
4.641 * [backup-simplify]: Simplify (* -1 -1) into 1
4.641 * [backup-simplify]: Simplify 1 into 1
4.642 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.642 * [backup-simplify]: Simplify (- 0) into 0
4.643 * [backup-simplify]: Simplify (+ 0 0) into 0
4.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.643 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
4.644 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.645 * [backup-simplify]: Simplify (- 0) into 0
4.645 * [backup-simplify]: Simplify (+ 4 0) into 4
4.646 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4
4.646 * [backup-simplify]: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4
4.646 * [backup-simplify]: Simplify -4 into -4
4.647 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.648 * [backup-simplify]: Simplify (- 0) into 0
4.648 * [backup-simplify]: Simplify (+ 0 0) into 0
4.648 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0
4.649 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0
4.649 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.650 * [backup-simplify]: Simplify (- 0) into 0
4.651 * [backup-simplify]: Simplify (+ 0 0) into 0
4.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.652 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0
4.652 * [backup-simplify]: Simplify 0 into 0
4.653 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.654 * [backup-simplify]: Simplify (- 0) into 0
4.654 * [backup-simplify]: Simplify (+ 0 0) into 0
4.655 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.655 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0
4.656 * [backup-simplify]: Simplify 0 into 0
4.656 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.657 * [backup-simplify]: Simplify (- 0) into 0
4.657 * [backup-simplify]: Simplify (+ 0 0) into 0
4.658 * [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
4.659 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0
4.659 * [backup-simplify]: Simplify 0 into 0
4.660 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
4.660 * [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
4.661 * [backup-simplify]: Simplify (- 0) into 0
4.661 * [backup-simplify]: Simplify (+ 0 0) into 0
4.662 * [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
4.663 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0
4.663 * [backup-simplify]: Simplify 0 into 0
4.664 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
4.664 * [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
4.664 * [backup-simplify]: Simplify (- 0) into 0
4.665 * [backup-simplify]: Simplify (+ 0 0) into 0
4.665 * [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
4.667 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0
4.667 * [backup-simplify]: Simplify 0 into 0
4.667 * [backup-simplify]: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3))
4.667 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
4.667 * [backup-simplify]: Simplify (- 4 (* x x)) into (- 4 (pow x 2))
4.667 * [approximate]: Taking taylor expansion of (- 4 (pow x 2)) in (x) around 0
4.667 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x
4.667 * [taylor]: Taking taylor expansion of 4 in x
4.667 * [backup-simplify]: Simplify 4 into 4
4.667 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.667 * [taylor]: Taking taylor expansion of x in x
4.667 * [backup-simplify]: Simplify 0 into 0
4.667 * [backup-simplify]: Simplify 1 into 1
4.667 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x
4.667 * [taylor]: Taking taylor expansion of 4 in x
4.667 * [backup-simplify]: Simplify 4 into 4
4.667 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.667 * [taylor]: Taking taylor expansion of x in x
4.667 * [backup-simplify]: Simplify 0 into 0
4.667 * [backup-simplify]: Simplify 1 into 1
4.668 * [backup-simplify]: Simplify (+ 4 0) into 4
4.668 * [backup-simplify]: Simplify 4 into 4
4.668 * [backup-simplify]: Simplify (+ 0 0) into 0
4.668 * [backup-simplify]: Simplify 0 into 0
4.668 * [backup-simplify]: Simplify (* 1 1) into 1
4.668 * [backup-simplify]: Simplify (- 1) into -1
4.669 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.669 * [backup-simplify]: Simplify -1 into -1
4.669 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.669 * [backup-simplify]: Simplify (- 0) into 0
4.669 * [backup-simplify]: Simplify (+ 0 0) into 0
4.669 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.670 * [backup-simplify]: Simplify (- 0) into 0
4.670 * [backup-simplify]: Simplify (+ 0 0) into 0
4.670 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.671 * [backup-simplify]: Simplify (- 0) into 0
4.671 * [backup-simplify]: Simplify (+ 0 0) into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.672 * [backup-simplify]: Simplify (- 0) into 0
4.673 * [backup-simplify]: Simplify (+ 0 0) into 0
4.673 * [backup-simplify]: Simplify 0 into 0
4.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.673 * [backup-simplify]: Simplify (- 0) into 0
4.674 * [backup-simplify]: Simplify (+ 0 0) into 0
4.674 * [backup-simplify]: Simplify 0 into 0
4.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.675 * [backup-simplify]: Simplify (- 0) into 0
4.675 * [backup-simplify]: Simplify (+ 0 0) into 0
4.675 * [backup-simplify]: Simplify 0 into 0
4.675 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) 4) into (- 4 (pow x 2))
4.675 * [backup-simplify]: Simplify (- 4 (* (/ 1 x) (/ 1 x))) into (- 4 (/ 1 (pow x 2)))
4.675 * [approximate]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in (x) around 0
4.675 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.675 * [taylor]: Taking taylor expansion of 4 in x
4.675 * [backup-simplify]: Simplify 4 into 4
4.675 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.675 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.675 * [taylor]: Taking taylor expansion of x in x
4.675 * [backup-simplify]: Simplify 0 into 0
4.675 * [backup-simplify]: Simplify 1 into 1
4.676 * [backup-simplify]: Simplify (* 1 1) into 1
4.676 * [backup-simplify]: Simplify (/ 1 1) into 1
4.676 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.676 * [taylor]: Taking taylor expansion of 4 in x
4.676 * [backup-simplify]: Simplify 4 into 4
4.676 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.676 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.676 * [taylor]: Taking taylor expansion of x in x
4.676 * [backup-simplify]: Simplify 0 into 0
4.676 * [backup-simplify]: Simplify 1 into 1
4.676 * [backup-simplify]: Simplify (* 1 1) into 1
4.676 * [backup-simplify]: Simplify (/ 1 1) into 1
4.677 * [backup-simplify]: Simplify (- 1) into -1
4.677 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.677 * [backup-simplify]: Simplify -1 into -1
4.677 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.678 * [backup-simplify]: Simplify (- 0) into 0
4.678 * [backup-simplify]: Simplify (+ 0 0) into 0
4.678 * [backup-simplify]: Simplify 0 into 0
4.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.679 * [backup-simplify]: Simplify (- 0) into 0
4.680 * [backup-simplify]: Simplify (+ 4 0) into 4
4.680 * [backup-simplify]: Simplify 4 into 4
4.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.681 * [backup-simplify]: Simplify (- 0) into 0
4.681 * [backup-simplify]: Simplify (+ 0 0) into 0
4.681 * [backup-simplify]: Simplify 0 into 0
4.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.683 * [backup-simplify]: Simplify (- 0) into 0
4.683 * [backup-simplify]: Simplify (+ 0 0) into 0
4.683 * [backup-simplify]: Simplify 0 into 0
4.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.685 * [backup-simplify]: Simplify (- 0) into 0
4.685 * [backup-simplify]: Simplify (+ 0 0) into 0
4.685 * [backup-simplify]: Simplify 0 into 0
4.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.686 * [backup-simplify]: Simplify (- 0) into 0
4.687 * [backup-simplify]: Simplify (+ 0 0) into 0
4.687 * [backup-simplify]: Simplify 0 into 0
4.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
4.688 * [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
4.688 * [backup-simplify]: Simplify (- 0) into 0
4.689 * [backup-simplify]: Simplify (+ 0 0) into 0
4.689 * [backup-simplify]: Simplify 0 into 0
4.690 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
4.690 * [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
4.690 * [backup-simplify]: Simplify (- 0) into 0
4.691 * [backup-simplify]: Simplify (+ 0 0) into 0
4.691 * [backup-simplify]: Simplify 0 into 0
4.691 * [backup-simplify]: Simplify (+ 4 (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- 4 (pow x 2))
4.691 * [backup-simplify]: Simplify (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) into (- 4 (/ 1 (pow x 2)))
4.691 * [approximate]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in (x) around 0
4.691 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.691 * [taylor]: Taking taylor expansion of 4 in x
4.691 * [backup-simplify]: Simplify 4 into 4
4.691 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.691 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.691 * [taylor]: Taking taylor expansion of x in x
4.691 * [backup-simplify]: Simplify 0 into 0
4.691 * [backup-simplify]: Simplify 1 into 1
4.691 * [backup-simplify]: Simplify (* 1 1) into 1
4.692 * [backup-simplify]: Simplify (/ 1 1) into 1
4.692 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x
4.692 * [taylor]: Taking taylor expansion of 4 in x
4.692 * [backup-simplify]: Simplify 4 into 4
4.692 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.692 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.692 * [taylor]: Taking taylor expansion of x in x
4.692 * [backup-simplify]: Simplify 0 into 0
4.692 * [backup-simplify]: Simplify 1 into 1
4.692 * [backup-simplify]: Simplify (* 1 1) into 1
4.692 * [backup-simplify]: Simplify (/ 1 1) into 1
4.693 * [backup-simplify]: Simplify (- 1) into -1
4.693 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.693 * [backup-simplify]: Simplify -1 into -1
4.693 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.694 * [backup-simplify]: Simplify (- 0) into 0
4.694 * [backup-simplify]: Simplify (+ 0 0) into 0
4.694 * [backup-simplify]: Simplify 0 into 0
4.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.695 * [backup-simplify]: Simplify (- 0) into 0
4.696 * [backup-simplify]: Simplify (+ 4 0) into 4
4.696 * [backup-simplify]: Simplify 4 into 4
4.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.697 * [backup-simplify]: Simplify (- 0) into 0
4.697 * [backup-simplify]: Simplify (+ 0 0) into 0
4.697 * [backup-simplify]: Simplify 0 into 0
4.698 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.699 * [backup-simplify]: Simplify (- 0) into 0
4.699 * [backup-simplify]: Simplify (+ 0 0) into 0
4.699 * [backup-simplify]: Simplify 0 into 0
4.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.702 * [backup-simplify]: Simplify (- 0) into 0
4.702 * [backup-simplify]: Simplify (+ 0 0) into 0
4.702 * [backup-simplify]: Simplify 0 into 0
4.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.704 * [backup-simplify]: Simplify (- 0) into 0
4.704 * [backup-simplify]: Simplify (+ 0 0) into 0
4.704 * [backup-simplify]: Simplify 0 into 0
4.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
4.705 * [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
4.706 * [backup-simplify]: Simplify (- 0) into 0
4.706 * [backup-simplify]: Simplify (+ 0 0) into 0
4.706 * [backup-simplify]: Simplify 0 into 0
4.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
4.707 * [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
4.708 * [backup-simplify]: Simplify (- 0) into 0
4.708 * [backup-simplify]: Simplify (+ 0 0) into 0
4.708 * [backup-simplify]: Simplify 0 into 0
4.708 * [backup-simplify]: Simplify (+ 4 (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- 4 (pow x 2))
4.708 * * * [progress]: simplifying candidates
4.708 * * * * [progress]: [ 1 / 75 ] simplifiying candidate #<alt (λ (x) (pow (/ (* (- 4 (* x x)) x) (- 2 x)) 1))>
4.708 * * * * [progress]: [ 2 / 75 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (- 4 (* x x))) (log x)) (log (- 2 x)))))>
4.708 * * * * [progress]: [ 3 / 75 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (- 4 (* x x)) x)) (log (- 2 x)))))>
4.708 * * * * [progress]: [ 4 / 75 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (* (- 4 (* x x)) x) (- 2 x)))))>
4.708 * * * * [progress]: [ 5 / 75 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* (- 4 (* x x)) x) (- 2 x)))))>
4.708 * * * * [progress]: [ 6 / 75 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* x x) x)) (* (* (- 2 x) (- 2 x)) (- 2 x)))))>
4.708 * * * * [progress]: [ 7 / 75 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x)))))>
4.708 * * * * [progress]: [ 8 / 75 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (* (- 4 (* x x)) x) (- 2 x))) (cbrt (/ (* (- 4 (* x x)) x) (- 2 x)))) (cbrt (/ (* (- 4 (* x x)) x) (- 2 x)))))>
4.708 * * * * [progress]: [ 9 / 75 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x))) (/ (* (- 4 (* x x)) x) (- 2 x)))))>
4.708 * * * * [progress]: [ 10 / 75 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (* (- 4 (* x x)) x) (- 2 x))) (sqrt (/ (* (- 4 (* x x)) x) (- 2 x)))))>
4.709 * * * * [progress]: [ 11 / 75 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- 4 (* x x)) x)) (- (- 2 x))))>
4.709 * * * * [progress]: [ 12 / 75 ] simplifiying candidate #<alt (λ (x) (* (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x)))))>
4.709 * * * * [progress]: [ 13 / 75 ] simplifiying candidate #<alt (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x)))))>
4.709 * * * * [progress]: [ 14 / 75 ] simplifiying candidate #<alt (λ (x) (* (/ (- 4 (* x x)) 1) (/ x (- 2 x))))>
4.709 * * * * [progress]: [ 15 / 75 ] simplifiying candidate #<alt (λ (x) (* (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x)))))>
4.709 * * * * [progress]: [ 16 / 75 ] simplifiying candidate #<alt (λ (x) (* (/ (- 4 (* x x)) 1) (/ x (- 2 x))))>
4.709 * * * * [progress]: [ 17 / 75 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (* (- 4 (* x x)) x) (- 2 x))))>
4.709 * * * * [progress]: [ 18 / 75 ] simplifiying candidate #<alt (λ (x) (* (* (- 4 (* x x)) x) (/ 1 (- 2 x))))>
4.709 * * * * [progress]: [ 19 / 75 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- 2 x) (* (- 4 (* x x)) x))))>
4.709 * * * * [progress]: [ 20 / 75 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (- 4 (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x))))>
4.709 * * * * [progress]: [ 21 / 75 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (- 4 (* x x)) x) (sqrt (- 2 x))) (sqrt (- 2 x))))>
4.709 * * * * [progress]: [ 22 / 75 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (- 4 (* x x)) x) 1) (- 2 x)))>
4.709 * * * * [progress]: [ 23 / 75 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (- 4 (* x x)) x) (+ (sqrt 2) (sqrt x))) (- (sqrt 2) (sqrt x))))>
4.709 * * * * [progress]: [ 24 / 75 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (- 4 (* x x)) x) 1) (- 2 x)))>
4.709 * * * * [progress]: [ 25 / 75 ] simplifiying candidate #<alt (λ (x) (/ (- 4 (* x x)) (/ (- 2 x) x)))>
4.709 * * * * [progress]: [ 26 / 75 ] simplifiying candidate #<alt (λ (x) (* (/ (* (- 4 (* x x)) x) (- (pow 2 3) (pow x 3))) (+ (* 2 2) (+ (* x x) (* 2 x)))))>
4.709 * * * * [progress]: [ 27 / 75 ] simplifiying candidate #<alt (λ (x) (* (/ (* (- 4 (* x x)) x) (- (* 2 2) (* x x))) (+ 2 x)))>
4.709 * * * * [progress]: [ 28 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (- (pow 4 3) (pow (* x x) 3)) x) (* (- 2 x) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x)))))))>
4.709 * * * * [progress]: [ 29 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (- (* 4 4) (* (* x x) (* x x))) x) (* (- 2 x) (+ 4 (* x x)))))>
4.709 * * * * [progress]: [ 30 / 75 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (* (- 4 (* x x)) x) (- 2 x)))))>
4.709 * * * * [progress]: [ 31 / 75 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (- 4 (* x x)) x) 1) (- 2 x)))>
4.709 * * * * [progress]: [ 32 / 75 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (- 4 (* x x)) x) 1) (- 2 x)))>
4.709 * * * * [progress]: [ 33 / 75 ] simplifiying candidate #<alt (λ (x) (/ (exp (+ (log (- 4 (* x x))) (log x))) (- 2 x)))>
4.709 * * * * [progress]: [ 34 / 75 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (* (- 4 (* x x)) x))) (- 2 x)))>
4.709 * * * * [progress]: [ 35 / 75 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (* (- 4 (* x x)) x))) (- 2 x)))>
4.709 * * * * [progress]: [ 36 / 75 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* x x) x))) (- 2 x)))>
4.709 * * * * [progress]: [ 37 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (* (- 4 (* x x)) x)) (cbrt (* (- 4 (* x x)) x))) (cbrt (* (- 4 (* x x)) x))) (- 2 x)))>
4.709 * * * * [progress]: [ 38 / 75 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* x x)) x))) (- 2 x)))>
4.709 * * * * [progress]: [ 39 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (* (- 4 (* x x)) x)) (sqrt (* (- 4 (* x x)) x))) (- 2 x)))>
4.709 * * * * [progress]: [ 40 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (- 4 (* x x)) x)) (- 2 x)))>
4.710 * * * * [progress]: [ 41 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sqrt (- 4 (* x x))) (sqrt x)) (* (sqrt (- 4 (* x x))) (sqrt x))) (- 2 x)))>
4.710 * * * * [progress]: [ 42 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (* (- 4 (* x x)) (* (cbrt x) (cbrt x))) (cbrt x)) (- 2 x)))>
4.710 * * * * [progress]: [ 43 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (* (- 4 (* x x)) (sqrt x)) (sqrt x)) (- 2 x)))>
4.710 * * * * [progress]: [ 44 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (* (- 4 (* x x)) 1) x) (- 2 x)))>
4.710 * * * * [progress]: [ 45 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- 4 (* x x))) x)) (- 2 x)))>
4.710 * * * * [progress]: [ 46 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 4 (* x x))) (* (sqrt (- 4 (* x x))) x)) (- 2 x)))>
4.710 * * * * [progress]: [ 47 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (- 4 (* x x)) x)) (- 2 x)))>
4.710 * * * * [progress]: [ 48 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (- (sqrt 4) x) x)) (- 2 x)))>
4.710 * * * * [progress]: [ 49 / 75 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (- (pow 4 3) (pow (* x x) 3)) x) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))) (- 2 x)))>
4.710 * * * * [progress]: [ 50 / 75 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (- (* 4 4) (* (* x x) (* x x))) x) (+ 4 (* x x))) (- 2 x)))>
4.710 * * * * [progress]: [ 51 / 75 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (* (- 4 (* x x)) x))) (- 2 x)))>
4.710 * * * * [progress]: [ 52 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* x (- 4 (* x x))) (- 2 x)))>
4.710 * * * * [progress]: [ 53 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (log (/ (exp 4) (exp (* x x)))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 54 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (pow (- 4 (* x x)) 1) x) (- 2 x)))>
4.710 * * * * [progress]: [ 55 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (exp (log (- 4 (* x x)))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 56 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (log (exp (- 4 (* x x)))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 57 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (cbrt (- 4 (* x x)))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 58 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x)))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 59 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sqrt (- 4 (* x x))) (sqrt (- 4 (* x x)))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 60 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (- (pow 4 3) (pow (* x x) 3)) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 61 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (+ 4 (- (* x x))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 62 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (* 1 (- 4 (* x x))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 63 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (- (* 4 4) (* (* x x) (* x x))) (+ 4 (* x x))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 64 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (* (+ (sqrt 4) x) (- (sqrt 4) x)) x) (- 2 x)))>
4.710 * * * * [progress]: [ 65 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (+ 4 (- (* x x))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 66 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (posit16->real (real->posit16 (- 4 (* x x)))) x) (- 2 x)))>
4.710 * * * * [progress]: [ 67 / 75 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
4.710 * * * * [progress]: [ 68 / 75 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
4.710 * * * * [progress]: [ 69 / 75 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
4.710 * * * * [progress]: [ 70 / 75 ] simplifiying candidate #<alt (λ (x) (/ (- (* 4 x) (pow x 3)) (- 2 x)))>
4.710 * * * * [progress]: [ 71 / 75 ] simplifiying candidate #<alt (λ (x) (/ (- (* 4 x) (pow x 3)) (- 2 x)))>
4.711 * * * * [progress]: [ 72 / 75 ] simplifiying candidate #<alt (λ (x) (/ (- (* 4 x) (pow x 3)) (- 2 x)))>
4.711 * * * * [progress]: [ 73 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (- 4 (pow x 2)) x) (- 2 x)))>
4.711 * * * * [progress]: [ 74 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (- 4 (pow x 2)) x) (- 2 x)))>
4.711 * * * * [progress]: [ 75 / 75 ] simplifiying candidate #<alt (λ (x) (/ (* (- 4 (pow x 2)) x) (- 2 x)))>
4.711 * [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)), (/ (exp 4) (exp (* x x))), (log (- 4 (* x x))), (exp (- 4 (* x x))), (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))), (cbrt (- 4 (* x x))), (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))), (sqrt (- 4 (* x x))), (sqrt (- 4 (* x x))), (- (pow 4 3) (pow (* x x) 3)), (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x)))), (- (* x x)), (- (* 4 4) (* (* x x) (* x x))), (+ 4 (* x x)), (+ (sqrt 4) x), (- (sqrt 4) x), (- (* x x)), (real->posit16 (- 4 (* 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 (pow x 2)), (- 4 (pow x 2)), (- 4 (pow x 2))
4.712 * * [simplify]: iteration 1: (112 enodes)
4.747 * * [simplify]: iteration 2: (492 enodes)
4.858 * * [simplify]: iteration 3: (1544 enodes)
6.058 * * [simplify]: Extracting #0: cost 58 inf + 0
6.060 * * [simplify]: Extracting #1: cost 809 inf + 1
6.066 * * [simplify]: Extracting #2: cost 1643 inf + 5758
6.090 * * [simplify]: Extracting #3: cost 1000 inf + 141140
6.161 * * [simplify]: Extracting #4: cost 199 inf + 324456
6.241 * * [simplify]: Extracting #5: cost 10 inf + 373188
6.321 * * [simplify]: Extracting #6: cost 0 inf + 376884
6.400 * [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)))), (* (- x) (- 4 (* x x))), (+ -2 x), (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 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) (* x (+ 2 x))) (- 2 x)), (* (/ (* x (+ 2 x)) (cbrt (- 2 x))) (/ (- 2 x) (cbrt (- 2 x)))), (/ (+ 2 x) (/ (sqrt (- 2 x)) (* (- 2 x) 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) (+ 16 (* (+ (* x x) 4) (* x x)))), (* (+ (* 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)))), (* (* x (- 4 (* x x))) (* (* x (- 4 (* x x))) (* x (- 4 (* x x))))), (* (cbrt (* x (- 4 (* x x)))) (cbrt (* x (- 4 (* x x))))), (cbrt (* x (- 4 (* x x)))), (* (* x (- 4 (* x x))) (* (* x (- 4 (* x 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)))), (exp (- 4 (* x x))), (log (- 4 (* x x))), (exp (- 4 (* x x))), (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))), (cbrt (- 4 (* x x))), (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x)))), (sqrt (- 4 (* x x))), (sqrt (- 4 (* x x))), (- 64 (* (* x x) (* (* x x) (* x x)))), (+ (* (+ (* x x) 4) (* x x)) 16), (- (* x x)), (- 16 (* (* x x) (* x x))), (+ (* x x) 4), (+ 2 x), (- 2 x), (- (* x x)), (real->posit16 (- 4 (* x x))), (* x (+ 2 x)), (* x (+ 2 x)), (* x (+ 2 x)), (* x (- 4 (* x x))), (* x (- 4 (* x x))), (* x (- 4 (* x x))), (- 4 (* x x)), (- 4 (* x x)), (- 4 (* x x))
6.403 * * * [progress]: adding candidates to table
6.709 * * [progress]: iteration 3 / 4
6.709 * * * [progress]: picking best candidate
6.713 * * * * [pick]: Picked  #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)))>
6.713 * * * [progress]: localizing error
6.727 * * * [progress]: generating rewritten candidates
6.727 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
6.760 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
6.793 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
6.807 * * * [progress]: generating series expansions
6.807 * * * * [progress]: [ 1 / 3 ] generating series at (2)
6.808 * [backup-simplify]: Simplify (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)) into (* x (+ x 2))
6.808 * [approximate]: Taking taylor expansion of (* x (+ x 2)) in (x) around 0
6.808 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x
6.808 * [taylor]: Taking taylor expansion of x in x
6.808 * [backup-simplify]: Simplify 0 into 0
6.808 * [backup-simplify]: Simplify 1 into 1
6.808 * [taylor]: Taking taylor expansion of (+ x 2) in x
6.808 * [taylor]: Taking taylor expansion of x in x
6.808 * [backup-simplify]: Simplify 0 into 0
6.808 * [backup-simplify]: Simplify 1 into 1
6.808 * [taylor]: Taking taylor expansion of 2 in x
6.808 * [backup-simplify]: Simplify 2 into 2
6.808 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x
6.808 * [taylor]: Taking taylor expansion of x in x
6.808 * [backup-simplify]: Simplify 0 into 0
6.808 * [backup-simplify]: Simplify 1 into 1
6.808 * [taylor]: Taking taylor expansion of (+ x 2) in x
6.808 * [taylor]: Taking taylor expansion of x in x
6.808 * [backup-simplify]: Simplify 0 into 0
6.808 * [backup-simplify]: Simplify 1 into 1
6.808 * [taylor]: Taking taylor expansion of 2 in x
6.808 * [backup-simplify]: Simplify 2 into 2
6.808 * [backup-simplify]: Simplify (+ 0 2) into 2
6.809 * [backup-simplify]: Simplify (* 0 2) into 0
6.809 * [backup-simplify]: Simplify 0 into 0
6.809 * [backup-simplify]: Simplify (+ 1 0) into 1
6.809 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2)) into 2
6.809 * [backup-simplify]: Simplify 2 into 2
6.809 * [backup-simplify]: Simplify (+ 0 0) into 0
6.810 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1
6.810 * [backup-simplify]: Simplify 1 into 1
6.810 * [backup-simplify]: Simplify (+ 0 0) into 0
6.811 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0
6.811 * [backup-simplify]: Simplify 0 into 0
6.811 * [backup-simplify]: Simplify (+ 0 0) into 0
6.812 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0
6.812 * [backup-simplify]: Simplify 0 into 0
6.812 * [backup-simplify]: Simplify (+ 0 0) into 0
6.813 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0
6.813 * [backup-simplify]: Simplify 0 into 0
6.813 * [backup-simplify]: Simplify (+ 0 0) into 0
6.814 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0
6.814 * [backup-simplify]: Simplify 0 into 0
6.814 * [backup-simplify]: Simplify (+ 0 0) into 0
6.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0
6.816 * [backup-simplify]: Simplify 0 into 0
6.816 * [backup-simplify]: Simplify (+ 0 0) into 0
6.817 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2))
6.817 * [backup-simplify]: Simplify (/ (* (+ (sqrt 4) (/ 1 x)) (* (/ 1 x) (- 2 (/ 1 x)))) (- 2 (/ 1 x))) into (/ (+ (/ 1 x) 2) x)
6.817 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0
6.817 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x
6.817 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
6.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.817 * [taylor]: Taking taylor expansion of x in x
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify 1 into 1
6.818 * [backup-simplify]: Simplify (/ 1 1) into 1
6.818 * [taylor]: Taking taylor expansion of 2 in x
6.818 * [backup-simplify]: Simplify 2 into 2
6.818 * [taylor]: Taking taylor expansion of x in x
6.818 * [backup-simplify]: Simplify 0 into 0
6.818 * [backup-simplify]: Simplify 1 into 1
6.818 * [backup-simplify]: Simplify (+ 1 0) into 1
6.818 * [backup-simplify]: Simplify (/ 1 1) into 1
6.818 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x
6.818 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
6.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.818 * [taylor]: Taking taylor expansion of x in x
6.818 * [backup-simplify]: Simplify 0 into 0
6.818 * [backup-simplify]: Simplify 1 into 1
6.819 * [backup-simplify]: Simplify (/ 1 1) into 1
6.819 * [taylor]: Taking taylor expansion of 2 in x
6.819 * [backup-simplify]: Simplify 2 into 2
6.819 * [taylor]: Taking taylor expansion of x in x
6.819 * [backup-simplify]: Simplify 0 into 0
6.819 * [backup-simplify]: Simplify 1 into 1
6.819 * [backup-simplify]: Simplify (+ 1 0) into 1
6.819 * [backup-simplify]: Simplify (/ 1 1) into 1
6.819 * [backup-simplify]: Simplify 1 into 1
6.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.820 * [backup-simplify]: Simplify (+ 0 2) into 2
6.820 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2
6.820 * [backup-simplify]: Simplify 2 into 2
6.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.821 * [backup-simplify]: Simplify (+ 0 0) into 0
6.822 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.822 * [backup-simplify]: Simplify (+ 0 0) into 0
6.823 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.823 * [backup-simplify]: Simplify 0 into 0
6.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.824 * [backup-simplify]: Simplify (+ 0 0) into 0
6.824 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.824 * [backup-simplify]: Simplify 0 into 0
6.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.827 * [backup-simplify]: Simplify (+ 0 0) into 0
6.827 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.827 * [backup-simplify]: Simplify 0 into 0
6.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.828 * [backup-simplify]: Simplify (+ 0 0) into 0
6.829 * [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
6.829 * [backup-simplify]: Simplify 0 into 0
6.829 * [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
6.830 * [backup-simplify]: Simplify (+ 0 0) into 0
6.830 * [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
6.830 * [backup-simplify]: Simplify 0 into 0
6.830 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2))
6.831 * [backup-simplify]: Simplify (/ (* (+ (sqrt 4) (/ 1 (- x))) (* (/ 1 (- x)) (- 2 (/ 1 (- x))))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 2 (/ 1 x)) x))
6.831 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0
6.831 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x
6.831 * [taylor]: Taking taylor expansion of -1 in x
6.831 * [backup-simplify]: Simplify -1 into -1
6.831 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x
6.831 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
6.831 * [taylor]: Taking taylor expansion of 2 in x
6.831 * [backup-simplify]: Simplify 2 into 2
6.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.831 * [taylor]: Taking taylor expansion of x in x
6.831 * [backup-simplify]: Simplify 0 into 0
6.831 * [backup-simplify]: Simplify 1 into 1
6.831 * [backup-simplify]: Simplify (/ 1 1) into 1
6.831 * [taylor]: Taking taylor expansion of x in x
6.831 * [backup-simplify]: Simplify 0 into 0
6.831 * [backup-simplify]: Simplify 1 into 1
6.831 * [backup-simplify]: Simplify (- 1) into -1
6.832 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.832 * [backup-simplify]: Simplify (/ -1 1) into -1
6.832 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x
6.832 * [taylor]: Taking taylor expansion of -1 in x
6.832 * [backup-simplify]: Simplify -1 into -1
6.832 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x
6.832 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
6.832 * [taylor]: Taking taylor expansion of 2 in x
6.832 * [backup-simplify]: Simplify 2 into 2
6.832 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.832 * [taylor]: Taking taylor expansion of x in x
6.832 * [backup-simplify]: Simplify 0 into 0
6.832 * [backup-simplify]: Simplify 1 into 1
6.832 * [backup-simplify]: Simplify (/ 1 1) into 1
6.832 * [taylor]: Taking taylor expansion of x in x
6.832 * [backup-simplify]: Simplify 0 into 0
6.832 * [backup-simplify]: Simplify 1 into 1
6.833 * [backup-simplify]: Simplify (- 1) into -1
6.833 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.833 * [backup-simplify]: Simplify (/ -1 1) into -1
6.833 * [backup-simplify]: Simplify (* -1 -1) into 1
6.833 * [backup-simplify]: Simplify 1 into 1
6.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.834 * [backup-simplify]: Simplify (- 0) into 0
6.834 * [backup-simplify]: Simplify (+ 2 0) into 2
6.835 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2
6.835 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2
6.835 * [backup-simplify]: Simplify -2 into -2
6.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.836 * [backup-simplify]: Simplify (- 0) into 0
6.836 * [backup-simplify]: Simplify (+ 0 0) into 0
6.837 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0
6.837 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0
6.837 * [backup-simplify]: Simplify 0 into 0
6.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.838 * [backup-simplify]: Simplify (- 0) into 0
6.838 * [backup-simplify]: Simplify (+ 0 0) into 0
6.839 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.840 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0
6.840 * [backup-simplify]: Simplify 0 into 0
6.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.840 * [backup-simplify]: Simplify (- 0) into 0
6.841 * [backup-simplify]: Simplify (+ 0 0) into 0
6.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.842 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0
6.842 * [backup-simplify]: Simplify 0 into 0
6.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.843 * [backup-simplify]: Simplify (- 0) into 0
6.843 * [backup-simplify]: Simplify (+ 0 0) into 0
6.844 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.845 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0
6.845 * [backup-simplify]: Simplify 0 into 0
6.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.845 * [backup-simplify]: Simplify (- 0) into 0
6.846 * [backup-simplify]: Simplify (+ 0 0) into 0
6.846 * [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
6.847 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0
6.847 * [backup-simplify]: Simplify 0 into 0
6.848 * [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
6.848 * [backup-simplify]: Simplify (- 0) into 0
6.848 * [backup-simplify]: Simplify (+ 0 0) into 0
6.849 * [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
6.850 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0
6.850 * [backup-simplify]: Simplify 0 into 0
6.850 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2))
6.850 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
6.850 * [backup-simplify]: Simplify (* (+ (sqrt 4) x) (* x (- 2 x))) into (* x (* (+ x 2) (- 2 x)))
6.850 * [approximate]: Taking taylor expansion of (* x (* (+ x 2) (- 2 x))) in (x) around 0
6.850 * [taylor]: Taking taylor expansion of (* x (* (+ x 2) (- 2 x))) in x
6.850 * [taylor]: Taking taylor expansion of x in x
6.850 * [backup-simplify]: Simplify 0 into 0
6.851 * [backup-simplify]: Simplify 1 into 1
6.851 * [taylor]: Taking taylor expansion of (* (+ x 2) (- 2 x)) in x
6.851 * [taylor]: Taking taylor expansion of (+ x 2) in x
6.851 * [taylor]: Taking taylor expansion of x in x
6.851 * [backup-simplify]: Simplify 0 into 0
6.851 * [backup-simplify]: Simplify 1 into 1
6.851 * [taylor]: Taking taylor expansion of 2 in x
6.851 * [backup-simplify]: Simplify 2 into 2
6.851 * [taylor]: Taking taylor expansion of (- 2 x) in x
6.851 * [taylor]: Taking taylor expansion of 2 in x
6.851 * [backup-simplify]: Simplify 2 into 2
6.851 * [taylor]: Taking taylor expansion of x in x
6.851 * [backup-simplify]: Simplify 0 into 0
6.851 * [backup-simplify]: Simplify 1 into 1
6.851 * [taylor]: Taking taylor expansion of (* x (* (+ x 2) (- 2 x))) in x
6.851 * [taylor]: Taking taylor expansion of x in x
6.851 * [backup-simplify]: Simplify 0 into 0
6.851 * [backup-simplify]: Simplify 1 into 1
6.851 * [taylor]: Taking taylor expansion of (* (+ x 2) (- 2 x)) in x
6.851 * [taylor]: Taking taylor expansion of (+ x 2) in x
6.851 * [taylor]: Taking taylor expansion of x in x
6.851 * [backup-simplify]: Simplify 0 into 0
6.851 * [backup-simplify]: Simplify 1 into 1
6.851 * [taylor]: Taking taylor expansion of 2 in x
6.851 * [backup-simplify]: Simplify 2 into 2
6.851 * [taylor]: Taking taylor expansion of (- 2 x) in x
6.851 * [taylor]: Taking taylor expansion of 2 in x
6.851 * [backup-simplify]: Simplify 2 into 2
6.851 * [taylor]: Taking taylor expansion of x in x
6.851 * [backup-simplify]: Simplify 0 into 0
6.851 * [backup-simplify]: Simplify 1 into 1
6.851 * [backup-simplify]: Simplify (+ 0 2) into 2
6.851 * [backup-simplify]: Simplify (- 0) into 0
6.852 * [backup-simplify]: Simplify (+ 2 0) into 2
6.852 * [backup-simplify]: Simplify (* 2 2) into 4
6.852 * [backup-simplify]: Simplify (* 0 4) into 0
6.852 * [backup-simplify]: Simplify 0 into 0
6.852 * [backup-simplify]: Simplify (- 1) into -1
6.853 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.853 * [backup-simplify]: Simplify (+ 1 0) into 1
6.853 * [backup-simplify]: Simplify (+ (* 2 -1) (* 1 2)) into 0
6.854 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4
6.854 * [backup-simplify]: Simplify 4 into 4
6.854 * [backup-simplify]: Simplify (- 0) into 0
6.854 * [backup-simplify]: Simplify (+ 0 0) into 0
6.854 * [backup-simplify]: Simplify (+ 0 0) into 0
6.855 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 1 -1) (* 0 2))) into -1
6.855 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0
6.856 * [backup-simplify]: Simplify 0 into 0
6.856 * [backup-simplify]: Simplify (- 0) into 0
6.856 * [backup-simplify]: Simplify (+ 0 0) into 0
6.856 * [backup-simplify]: Simplify (+ 0 0) into 0
6.857 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 -1) (* 0 2)))) into 0
6.858 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1
6.858 * [backup-simplify]: Simplify -1 into -1
6.858 * [backup-simplify]: Simplify (- 0) into 0
6.858 * [backup-simplify]: Simplify (+ 0 0) into 0
6.858 * [backup-simplify]: Simplify (+ 0 0) into 0
6.859 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2))))) into 0
6.860 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0
6.860 * [backup-simplify]: Simplify 0 into 0
6.860 * [backup-simplify]: Simplify (- 0) into 0
6.861 * [backup-simplify]: Simplify (+ 0 0) into 0
6.861 * [backup-simplify]: Simplify (+ 0 0) into 0
6.862 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2)))))) into 0
6.863 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0
6.863 * [backup-simplify]: Simplify 0 into 0
6.863 * [backup-simplify]: Simplify (- 0) into 0
6.863 * [backup-simplify]: Simplify (+ 0 0) into 0
6.863 * [backup-simplify]: Simplify (+ 0 0) into 0
6.865 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2))))))) into 0
6.866 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0
6.866 * [backup-simplify]: Simplify 0 into 0
6.866 * [backup-simplify]: Simplify (- 0) into 0
6.866 * [backup-simplify]: Simplify (+ 0 0) into 0
6.866 * [backup-simplify]: Simplify (+ 0 0) into 0
6.867 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2)))))))) into 0
6.869 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0
6.869 * [backup-simplify]: Simplify 0 into 0
6.869 * [backup-simplify]: Simplify (- 0) into 0
6.869 * [backup-simplify]: Simplify (+ 0 0) into 0
6.869 * [backup-simplify]: Simplify (+ 0 0) into 0
6.871 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2))))))))) into 0
6.872 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0
6.872 * [backup-simplify]: Simplify 0 into 0
6.872 * [backup-simplify]: Simplify (- 0) into 0
6.872 * [backup-simplify]: Simplify (+ 0 0) into 0
6.872 * [backup-simplify]: Simplify (+ 0 0) into 0
6.874 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2)))))))))) into 0
6.875 * [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
6.875 * [backup-simplify]: Simplify 0 into 0
6.875 * [backup-simplify]: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3))
6.876 * [backup-simplify]: Simplify (* (+ (sqrt 4) (/ 1 x)) (* (/ 1 x) (- 2 (/ 1 x)))) into (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x)
6.876 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) in (x) around 0
6.876 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) in x
6.876 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) in x
6.876 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
6.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.876 * [taylor]: Taking taylor expansion of x in x
6.876 * [backup-simplify]: Simplify 0 into 0
6.876 * [backup-simplify]: Simplify 1 into 1
6.876 * [backup-simplify]: Simplify (/ 1 1) into 1
6.876 * [taylor]: Taking taylor expansion of 2 in x
6.876 * [backup-simplify]: Simplify 2 into 2
6.876 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
6.876 * [taylor]: Taking taylor expansion of 2 in x
6.876 * [backup-simplify]: Simplify 2 into 2
6.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.876 * [taylor]: Taking taylor expansion of x in x
6.876 * [backup-simplify]: Simplify 0 into 0
6.876 * [backup-simplify]: Simplify 1 into 1
6.876 * [backup-simplify]: Simplify (/ 1 1) into 1
6.876 * [taylor]: Taking taylor expansion of x in x
6.876 * [backup-simplify]: Simplify 0 into 0
6.876 * [backup-simplify]: Simplify 1 into 1
6.877 * [backup-simplify]: Simplify (+ 1 0) into 1
6.877 * [backup-simplify]: Simplify (- 1) into -1
6.877 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.877 * [backup-simplify]: Simplify (* 1 -1) into -1
6.878 * [backup-simplify]: Simplify (/ -1 1) into -1
6.878 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) in x
6.878 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) in x
6.878 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
6.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.878 * [taylor]: Taking taylor expansion of x in x
6.878 * [backup-simplify]: Simplify 0 into 0
6.878 * [backup-simplify]: Simplify 1 into 1
6.878 * [backup-simplify]: Simplify (/ 1 1) into 1
6.878 * [taylor]: Taking taylor expansion of 2 in x
6.878 * [backup-simplify]: Simplify 2 into 2
6.878 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
6.878 * [taylor]: Taking taylor expansion of 2 in x
6.878 * [backup-simplify]: Simplify 2 into 2
6.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.878 * [taylor]: Taking taylor expansion of x in x
6.878 * [backup-simplify]: Simplify 0 into 0
6.878 * [backup-simplify]: Simplify 1 into 1
6.878 * [backup-simplify]: Simplify (/ 1 1) into 1
6.878 * [taylor]: Taking taylor expansion of x in x
6.878 * [backup-simplify]: Simplify 0 into 0
6.878 * [backup-simplify]: Simplify 1 into 1
6.879 * [backup-simplify]: Simplify (+ 1 0) into 1
6.879 * [backup-simplify]: Simplify (- 1) into -1
6.879 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.879 * [backup-simplify]: Simplify (* 1 -1) into -1
6.880 * [backup-simplify]: Simplify (/ -1 1) into -1
6.880 * [backup-simplify]: Simplify -1 into -1
6.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.880 * [backup-simplify]: Simplify (- 0) into 0
6.880 * [backup-simplify]: Simplify (+ 2 0) into 2
6.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.881 * [backup-simplify]: Simplify (+ 0 2) into 2
6.882 * [backup-simplify]: Simplify (+ (* 1 2) (* 2 -1)) into 0
6.882 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.882 * [backup-simplify]: Simplify 0 into 0
6.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.883 * [backup-simplify]: Simplify (- 0) into 0
6.883 * [backup-simplify]: Simplify (+ 0 0) into 0
6.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.884 * [backup-simplify]: Simplify (+ 0 0) into 0
6.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 2) (* 0 -1))) into 4
6.885 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4
6.885 * [backup-simplify]: Simplify 4 into 4
6.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.886 * [backup-simplify]: Simplify (- 0) into 0
6.886 * [backup-simplify]: Simplify (+ 0 0) into 0
6.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.887 * [backup-simplify]: Simplify (+ 0 0) into 0
6.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 2) (* 0 -1)))) into 0
6.888 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0
6.888 * [backup-simplify]: Simplify 0 into 0
6.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.889 * [backup-simplify]: Simplify (- 0) into 0
6.889 * [backup-simplify]: Simplify (+ 0 0) into 0
6.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.890 * [backup-simplify]: Simplify (+ 0 0) into 0
6.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0
6.891 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.891 * [backup-simplify]: Simplify 0 into 0
6.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.892 * [backup-simplify]: Simplify (- 0) into 0
6.892 * [backup-simplify]: Simplify (+ 0 0) into 0
6.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.893 * [backup-simplify]: Simplify (+ 0 0) into 0
6.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0
6.895 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.895 * [backup-simplify]: Simplify 0 into 0
6.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.896 * [backup-simplify]: Simplify (- 0) into 0
6.896 * [backup-simplify]: Simplify (+ 0 0) into 0
6.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.897 * [backup-simplify]: Simplify (+ 0 0) into 0
6.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0
6.898 * [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
6.898 * [backup-simplify]: Simplify 0 into 0
6.899 * [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
6.899 * [backup-simplify]: Simplify (- 0) into 0
6.899 * [backup-simplify]: Simplify (+ 0 0) into 0
6.900 * [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
6.900 * [backup-simplify]: Simplify (+ 0 0) into 0
6.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0
6.905 * [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
6.905 * [backup-simplify]: Simplify 0 into 0
6.906 * [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
6.906 * [backup-simplify]: Simplify (- 0) into 0
6.906 * [backup-simplify]: Simplify (+ 0 0) into 0
6.907 * [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
6.907 * [backup-simplify]: Simplify (+ 0 0) into 0
6.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))))) into 0
6.909 * [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
6.909 * [backup-simplify]: Simplify 0 into 0
6.909 * [backup-simplify]: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3))
6.910 * [backup-simplify]: Simplify (* (+ (sqrt 4) (/ 1 (- x))) (* (/ 1 (- x)) (- 2 (/ 1 (- x))))) into (* -1 (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x))
6.910 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x)) in (x) around 0
6.910 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x)) in x
6.910 * [taylor]: Taking taylor expansion of -1 in x
6.910 * [backup-simplify]: Simplify -1 into -1
6.910 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) in x
6.910 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) in x
6.910 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
6.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.910 * [taylor]: Taking taylor expansion of x in x
6.910 * [backup-simplify]: Simplify 0 into 0
6.910 * [backup-simplify]: Simplify 1 into 1
6.910 * [backup-simplify]: Simplify (/ 1 1) into 1
6.910 * [taylor]: Taking taylor expansion of 2 in x
6.910 * [backup-simplify]: Simplify 2 into 2
6.910 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
6.910 * [taylor]: Taking taylor expansion of 2 in x
6.910 * [backup-simplify]: Simplify 2 into 2
6.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.910 * [taylor]: Taking taylor expansion of x in x
6.910 * [backup-simplify]: Simplify 0 into 0
6.910 * [backup-simplify]: Simplify 1 into 1
6.910 * [backup-simplify]: Simplify (/ 1 1) into 1
6.910 * [taylor]: Taking taylor expansion of x in x
6.910 * [backup-simplify]: Simplify 0 into 0
6.910 * [backup-simplify]: Simplify 1 into 1
6.911 * [backup-simplify]: Simplify (+ 1 0) into 1
6.911 * [backup-simplify]: Simplify (- 1) into -1
6.911 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.911 * [backup-simplify]: Simplify (* 1 -1) into -1
6.912 * [backup-simplify]: Simplify (/ -1 1) into -1
6.912 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x)) in x
6.912 * [taylor]: Taking taylor expansion of -1 in x
6.912 * [backup-simplify]: Simplify -1 into -1
6.912 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) in x
6.912 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) in x
6.912 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
6.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.912 * [taylor]: Taking taylor expansion of x in x
6.912 * [backup-simplify]: Simplify 0 into 0
6.912 * [backup-simplify]: Simplify 1 into 1
6.912 * [backup-simplify]: Simplify (/ 1 1) into 1
6.912 * [taylor]: Taking taylor expansion of 2 in x
6.912 * [backup-simplify]: Simplify 2 into 2
6.912 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
6.912 * [taylor]: Taking taylor expansion of 2 in x
6.912 * [backup-simplify]: Simplify 2 into 2
6.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.912 * [taylor]: Taking taylor expansion of x in x
6.912 * [backup-simplify]: Simplify 0 into 0
6.912 * [backup-simplify]: Simplify 1 into 1
6.912 * [backup-simplify]: Simplify (/ 1 1) into 1
6.912 * [taylor]: Taking taylor expansion of x in x
6.912 * [backup-simplify]: Simplify 0 into 0
6.912 * [backup-simplify]: Simplify 1 into 1
6.913 * [backup-simplify]: Simplify (+ 1 0) into 1
6.913 * [backup-simplify]: Simplify (- 1) into -1
6.913 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.913 * [backup-simplify]: Simplify (* 1 -1) into -1
6.914 * [backup-simplify]: Simplify (/ -1 1) into -1
6.914 * [backup-simplify]: Simplify (* -1 -1) into 1
6.914 * [backup-simplify]: Simplify 1 into 1
6.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.914 * [backup-simplify]: Simplify (- 0) into 0
6.915 * [backup-simplify]: Simplify (+ 2 0) into 2
6.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.915 * [backup-simplify]: Simplify (+ 0 2) into 2
6.916 * [backup-simplify]: Simplify (+ (* 1 2) (* 2 -1)) into 0
6.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.917 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
6.917 * [backup-simplify]: Simplify 0 into 0
6.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.917 * [backup-simplify]: Simplify (- 0) into 0
6.918 * [backup-simplify]: Simplify (+ 0 0) into 0
6.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.918 * [backup-simplify]: Simplify (+ 0 0) into 0
6.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 2) (* 0 -1))) into 4
6.920 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4
6.920 * [backup-simplify]: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4
6.920 * [backup-simplify]: Simplify -4 into -4
6.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.921 * [backup-simplify]: Simplify (- 0) into 0
6.921 * [backup-simplify]: Simplify (+ 0 0) into 0
6.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.922 * [backup-simplify]: Simplify (+ 0 0) into 0
6.922 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 2) (* 0 -1)))) into 0
6.923 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0
6.924 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0
6.924 * [backup-simplify]: Simplify 0 into 0
6.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.925 * [backup-simplify]: Simplify (- 0) into 0
6.925 * [backup-simplify]: Simplify (+ 0 0) into 0
6.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.926 * [backup-simplify]: Simplify (+ 0 0) into 0
6.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0
6.927 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.928 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0
6.928 * [backup-simplify]: Simplify 0 into 0
6.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.929 * [backup-simplify]: Simplify (- 0) into 0
6.929 * [backup-simplify]: Simplify (+ 0 0) into 0
6.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.930 * [backup-simplify]: Simplify (+ 0 0) into 0
6.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0
6.931 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.932 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0
6.932 * [backup-simplify]: Simplify 0 into 0
6.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.933 * [backup-simplify]: Simplify (- 0) into 0
6.933 * [backup-simplify]: Simplify (+ 0 0) into 0
6.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.934 * [backup-simplify]: Simplify (+ 0 0) into 0
6.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0
6.936 * [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
6.937 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0
6.937 * [backup-simplify]: Simplify 0 into 0
6.937 * [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
6.937 * [backup-simplify]: Simplify (- 0) into 0
6.938 * [backup-simplify]: Simplify (+ 0 0) into 0
6.938 * [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
6.938 * [backup-simplify]: Simplify (+ 0 0) into 0
6.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0
6.940 * [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
6.941 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0
6.941 * [backup-simplify]: Simplify 0 into 0
6.942 * [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
6.942 * [backup-simplify]: Simplify (- 0) into 0
6.942 * [backup-simplify]: Simplify (+ 0 0) into 0
6.943 * [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
6.943 * [backup-simplify]: Simplify (+ 0 0) into 0
6.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))))) into 0
6.945 * [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
6.946 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0
6.946 * [backup-simplify]: Simplify 0 into 0
6.946 * [backup-simplify]: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3))
6.946 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
6.946 * [backup-simplify]: Simplify (* x (- 2 x)) into (* x (- 2 x))
6.946 * [approximate]: Taking taylor expansion of (* x (- 2 x)) in (x) around 0
6.946 * [taylor]: Taking taylor expansion of (* x (- 2 x)) in x
6.946 * [taylor]: Taking taylor expansion of x in x
6.946 * [backup-simplify]: Simplify 0 into 0
6.946 * [backup-simplify]: Simplify 1 into 1
6.946 * [taylor]: Taking taylor expansion of (- 2 x) in x
6.946 * [taylor]: Taking taylor expansion of 2 in x
6.947 * [backup-simplify]: Simplify 2 into 2
6.947 * [taylor]: Taking taylor expansion of x in x
6.947 * [backup-simplify]: Simplify 0 into 0
6.947 * [backup-simplify]: Simplify 1 into 1
6.947 * [taylor]: Taking taylor expansion of (* x (- 2 x)) in x
6.947 * [taylor]: Taking taylor expansion of x in x
6.947 * [backup-simplify]: Simplify 0 into 0
6.947 * [backup-simplify]: Simplify 1 into 1
6.947 * [taylor]: Taking taylor expansion of (- 2 x) in x
6.947 * [taylor]: Taking taylor expansion of 2 in x
6.947 * [backup-simplify]: Simplify 2 into 2
6.947 * [taylor]: Taking taylor expansion of x in x
6.947 * [backup-simplify]: Simplify 0 into 0
6.947 * [backup-simplify]: Simplify 1 into 1
6.947 * [backup-simplify]: Simplify (- 0) into 0
6.947 * [backup-simplify]: Simplify (+ 2 0) into 2
6.947 * [backup-simplify]: Simplify (* 0 2) into 0
6.947 * [backup-simplify]: Simplify 0 into 0
6.948 * [backup-simplify]: Simplify (- 1) into -1
6.948 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.948 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 2)) into 2
6.948 * [backup-simplify]: Simplify 2 into 2
6.949 * [backup-simplify]: Simplify (- 0) into 0
6.949 * [backup-simplify]: Simplify (+ 0 0) into 0
6.950 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 2))) into -1
6.950 * [backup-simplify]: Simplify -1 into -1
6.950 * [backup-simplify]: Simplify (- 0) into 0
6.950 * [backup-simplify]: Simplify (+ 0 0) into 0
6.951 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 2)))) into 0
6.951 * [backup-simplify]: Simplify 0 into 0
6.951 * [backup-simplify]: Simplify (- 0) into 0
6.951 * [backup-simplify]: Simplify (+ 0 0) into 0
6.952 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2))))) into 0
6.952 * [backup-simplify]: Simplify 0 into 0
6.952 * [backup-simplify]: Simplify (- 0) into 0
6.952 * [backup-simplify]: Simplify (+ 0 0) into 0
6.953 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2)))))) into 0
6.953 * [backup-simplify]: Simplify 0 into 0
6.954 * [backup-simplify]: Simplify (- 0) into 0
6.954 * [backup-simplify]: Simplify (+ 0 0) into 0
6.955 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2))))))) into 0
6.955 * [backup-simplify]: Simplify 0 into 0
6.955 * [backup-simplify]: Simplify (- 0) into 0
6.955 * [backup-simplify]: Simplify (+ 0 0) into 0
6.956 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2)))))))) into 0
6.956 * [backup-simplify]: Simplify 0 into 0
6.957 * [backup-simplify]: Simplify (- 0) into 0
6.957 * [backup-simplify]: Simplify (+ 0 0) into 0
6.958 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2))))))))) into 0
6.958 * [backup-simplify]: Simplify 0 into 0
6.958 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (* 2 x)) into (- (* 2 x) (pow x 2))
6.958 * [backup-simplify]: Simplify (* (/ 1 x) (- 2 (/ 1 x))) into (/ (- 2 (/ 1 x)) x)
6.958 * [approximate]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in (x) around 0
6.958 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x
6.958 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
6.958 * [taylor]: Taking taylor expansion of 2 in x
6.958 * [backup-simplify]: Simplify 2 into 2
6.958 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.959 * [taylor]: Taking taylor expansion of x in x
6.959 * [backup-simplify]: Simplify 0 into 0
6.959 * [backup-simplify]: Simplify 1 into 1
6.959 * [backup-simplify]: Simplify (/ 1 1) into 1
6.959 * [taylor]: Taking taylor expansion of x in x
6.959 * [backup-simplify]: Simplify 0 into 0
6.959 * [backup-simplify]: Simplify 1 into 1
6.959 * [backup-simplify]: Simplify (- 1) into -1
6.959 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.960 * [backup-simplify]: Simplify (/ -1 1) into -1
6.960 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x
6.960 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
6.960 * [taylor]: Taking taylor expansion of 2 in x
6.960 * [backup-simplify]: Simplify 2 into 2
6.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.960 * [taylor]: Taking taylor expansion of x in x
6.960 * [backup-simplify]: Simplify 0 into 0
6.960 * [backup-simplify]: Simplify 1 into 1
6.960 * [backup-simplify]: Simplify (/ 1 1) into 1
6.960 * [taylor]: Taking taylor expansion of x in x
6.960 * [backup-simplify]: Simplify 0 into 0
6.960 * [backup-simplify]: Simplify 1 into 1
6.960 * [backup-simplify]: Simplify (- 1) into -1
6.960 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.961 * [backup-simplify]: Simplify (/ -1 1) into -1
6.961 * [backup-simplify]: Simplify -1 into -1
6.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.961 * [backup-simplify]: Simplify (- 0) into 0
6.962 * [backup-simplify]: Simplify (+ 2 0) into 2
6.962 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2
6.962 * [backup-simplify]: Simplify 2 into 2
6.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.963 * [backup-simplify]: Simplify (- 0) into 0
6.963 * [backup-simplify]: Simplify (+ 0 0) into 0
6.964 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0
6.964 * [backup-simplify]: Simplify 0 into 0
6.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.964 * [backup-simplify]: Simplify (- 0) into 0
6.965 * [backup-simplify]: Simplify (+ 0 0) into 0
6.965 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.965 * [backup-simplify]: Simplify 0 into 0
6.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.966 * [backup-simplify]: Simplify (- 0) into 0
6.966 * [backup-simplify]: Simplify (+ 0 0) into 0
6.967 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.967 * [backup-simplify]: Simplify 0 into 0
6.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.968 * [backup-simplify]: Simplify (- 0) into 0
6.968 * [backup-simplify]: Simplify (+ 0 0) into 0
6.969 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.969 * [backup-simplify]: Simplify 0 into 0
6.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.969 * [backup-simplify]: Simplify (- 0) into 0
6.970 * [backup-simplify]: Simplify (+ 0 0) into 0
6.970 * [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
6.970 * [backup-simplify]: Simplify 0 into 0
6.971 * [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
6.971 * [backup-simplify]: Simplify (- 0) into 0
6.971 * [backup-simplify]: Simplify (+ 0 0) into 0
6.972 * [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
6.972 * [backup-simplify]: Simplify 0 into 0
6.972 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- (* 2 x) (pow x 2))
6.972 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- 2 (/ 1 (- x)))) into (* -1 (/ (+ (/ 1 x) 2) x))
6.972 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 2) x)) in (x) around 0
6.972 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 2) x)) in x
6.972 * [taylor]: Taking taylor expansion of -1 in x
6.972 * [backup-simplify]: Simplify -1 into -1
6.972 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x
6.972 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
6.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.972 * [taylor]: Taking taylor expansion of x in x
6.972 * [backup-simplify]: Simplify 0 into 0
6.972 * [backup-simplify]: Simplify 1 into 1
6.973 * [backup-simplify]: Simplify (/ 1 1) into 1
6.973 * [taylor]: Taking taylor expansion of 2 in x
6.973 * [backup-simplify]: Simplify 2 into 2
6.973 * [taylor]: Taking taylor expansion of x in x
6.973 * [backup-simplify]: Simplify 0 into 0
6.973 * [backup-simplify]: Simplify 1 into 1
6.973 * [backup-simplify]: Simplify (+ 1 0) into 1
6.973 * [backup-simplify]: Simplify (/ 1 1) into 1
6.973 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 2) x)) in x
6.973 * [taylor]: Taking taylor expansion of -1 in x
6.973 * [backup-simplify]: Simplify -1 into -1
6.973 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x
6.973 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
6.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.973 * [taylor]: Taking taylor expansion of x in x
6.973 * [backup-simplify]: Simplify 0 into 0
6.973 * [backup-simplify]: Simplify 1 into 1
6.974 * [backup-simplify]: Simplify (/ 1 1) into 1
6.974 * [taylor]: Taking taylor expansion of 2 in x
6.974 * [backup-simplify]: Simplify 2 into 2
6.974 * [taylor]: Taking taylor expansion of x in x
6.974 * [backup-simplify]: Simplify 0 into 0
6.974 * [backup-simplify]: Simplify 1 into 1
6.974 * [backup-simplify]: Simplify (+ 1 0) into 1
6.974 * [backup-simplify]: Simplify (/ 1 1) into 1
6.974 * [backup-simplify]: Simplify (* -1 1) into -1
6.974 * [backup-simplify]: Simplify -1 into -1
6.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.975 * [backup-simplify]: Simplify (+ 0 2) into 2
6.976 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2
6.976 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 1)) into -2
6.976 * [backup-simplify]: Simplify -2 into -2
6.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.977 * [backup-simplify]: Simplify (+ 0 0) into 0
6.977 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0
6.978 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 1))) into 0
6.978 * [backup-simplify]: Simplify 0 into 0
6.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.979 * [backup-simplify]: Simplify (+ 0 0) into 0
6.979 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.980 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))) into 0
6.980 * [backup-simplify]: Simplify 0 into 0
6.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.981 * [backup-simplify]: Simplify (+ 0 0) into 0
6.981 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.985 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0
6.985 * [backup-simplify]: Simplify 0 into 0
6.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.986 * [backup-simplify]: Simplify (+ 0 0) into 0
6.987 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.988 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0
6.988 * [backup-simplify]: Simplify 0 into 0
6.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.988 * [backup-simplify]: Simplify (+ 0 0) into 0
6.989 * [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
6.990 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0
6.990 * [backup-simplify]: Simplify 0 into 0
6.991 * [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
6.991 * [backup-simplify]: Simplify (+ 0 0) into 0
6.991 * [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
6.993 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0
6.993 * [backup-simplify]: Simplify 0 into 0
6.993 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (* 2 x) (pow x 2))
6.993 * * * [progress]: simplifying candidates
6.993 * * * * [progress]: [ 1 / 110 ] simplifiying candidate #<alt (λ (x) (pow (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)) 1))>
6.993 * * * * [progress]: [ 2 / 110 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (+ (sqrt 4) x)) (+ (log x) (log (- 2 x)))) (log (- 2 x)))))>
6.993 * * * * [progress]: [ 3 / 110 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (+ (sqrt 4) x)) (log (* x (- 2 x)))) (log (- 2 x)))))>
6.993 * * * * [progress]: [ 4 / 110 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (+ (sqrt 4) x) (* x (- 2 x)))) (log (- 2 x)))))>
6.993 * * * * [progress]: [ 5 / 110 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)))))>
6.993 * * * * [progress]: [ 6 / 110 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)))))>
6.993 * * * * [progress]: [ 7 / 110 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x)))) (* (* (- 2 x) (- 2 x)) (- 2 x)))))>
6.993 * * * * [progress]: [ 8 / 110 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x)))) (* (* (- 2 x) (- 2 x)) (- 2 x)))))>
6.993 * * * * [progress]: [ 9 / 110 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (* (+ (sqrt 4) x) (* x (- 2 x))) (* (+ (sqrt 4) x) (* x (- 2 x)))) (* (+ (sqrt 4) x) (* x (- 2 x)))) (* (* (- 2 x) (- 2 x)) (- 2 x)))))>
6.993 * * * * [progress]: [ 10 / 110 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))) (cbrt (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)))) (cbrt (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)))))>
6.993 * * * * [progress]: [ 11 / 110 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)) (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))) (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)))))>
6.993 * * * * [progress]: [ 12 / 110 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))) (sqrt (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)))))>
6.993 * * * * [progress]: [ 13 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (* (+ (sqrt 4) x) (* x (- 2 x)))) (- (- 2 x))))>
6.993 * * * * [progress]: [ 14 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 4) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ (* x (- 2 x)) (cbrt (- 2 x)))))>
6.993 * * * * [progress]: [ 15 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 4) x) (sqrt (- 2 x))) (/ (* x (- 2 x)) (sqrt (- 2 x)))))>
6.993 * * * * [progress]: [ 16 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 4) x) 1) (/ (* x (- 2 x)) (- 2 x))))>
6.993 * * * * [progress]: [ 17 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 4) x) (+ (sqrt 2) (sqrt x))) (/ (* x (- 2 x)) (- (sqrt 2) (sqrt x)))))>
6.993 * * * * [progress]: [ 18 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 4) x) 1) (/ (* x (- 2 x)) (- 2 x))))>
6.993 * * * * [progress]: [ 19 / 110 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))))>
6.994 * * * * [progress]: [ 20 / 110 ] simplifiying candidate #<alt (λ (x) (* (* (+ (sqrt 4) x) (* x (- 2 x))) (/ 1 (- 2 x))))>
6.994 * * * * [progress]: [ 21 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- 2 x) (* (+ (sqrt 4) x) (* x (- 2 x))))))>
6.994 * * * * [progress]: [ 22 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x))))>
6.994 * * * * [progress]: [ 23 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (sqrt (- 2 x))) (sqrt (- 2 x))))>
6.994 * * * * [progress]: [ 24 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (+ (sqrt 4) x) (* x (- 2 x))) 1) (- 2 x)))>
6.994 * * * * [progress]: [ 25 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (+ (sqrt 2) (sqrt x))) (- (sqrt 2) (sqrt x))))>
6.994 * * * * [progress]: [ 26 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (+ (sqrt 4) x) (* x (- 2 x))) 1) (- 2 x)))>
6.994 * * * * [progress]: [ 27 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))>
6.994 * * * * [progress]: [ 28 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- (pow 2 3) (pow x 3))) (+ (* 2 2) (+ (* x x) (* 2 x)))))>
6.994 * * * * [progress]: [ 29 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- (* 2 2) (* x x))) (+ 2 x)))>
6.994 * * * * [progress]: [ 30 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (pow (sqrt 4) 3) (pow x 3)) (* x (- (pow 2 3) (pow x 3)))) (* (- 2 x) (* (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x))) (+ (* 2 2) (+ (* x x) (* 2 x)))))))>
6.994 * * * * [progress]: [ 31 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (pow (sqrt 4) 3) (pow x 3)) (* x (- (* 2 2) (* x x)))) (* (- 2 x) (* (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x))) (+ 2 x)))))>
6.994 * * * * [progress]: [ 32 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (- (* (sqrt 4) (sqrt 4)) (* x x)) (* x (- (pow 2 3) (pow x 3)))) (* (- 2 x) (* (- (sqrt 4) x) (+ (* 2 2) (+ (* x x) (* 2 x)))))))>
6.994 * * * * [progress]: [ 33 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (- (* (sqrt 4) (sqrt 4)) (* x x)) (* x (- (* 2 2) (* x x)))) (* (- 2 x) (* (- (sqrt 4) x) (+ 2 x)))))>
6.994 * * * * [progress]: [ 34 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* x (- (pow 2 3) (pow x 3)))) (* (- 2 x) (+ (* 2 2) (+ (* x x) (* 2 x))))))>
6.994 * * * * [progress]: [ 35 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* x (- (* 2 2) (* x x)))) (* (- 2 x) (+ 2 x))))>
6.994 * * * * [progress]: [ 36 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (pow (sqrt 4) 3) (pow x 3)) (* x (- 2 x))) (* (- 2 x) (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x))))))>
6.994 * * * * [progress]: [ 37 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (- (* (sqrt 4) (sqrt 4)) (* x x)) (* x (- 2 x))) (* (- 2 x) (- (sqrt 4) x))))>
6.994 * * * * [progress]: [ 38 / 110 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)))))>
6.994 * * * * [progress]: [ 39 / 110 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (+ (sqrt 4) x) (* x (- 2 x))) 1) (- 2 x)))>
6.994 * * * * [progress]: [ 40 / 110 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (+ (sqrt 4) x) (* x (- 2 x))) 1) (- 2 x)))>
6.994 * * * * [progress]: [ 41 / 110 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (+ (sqrt 4) x) (* x (- 2 x))) 1) (- 2 x)))>
6.994 * * * * [progress]: [ 42 / 110 ] simplifiying candidate #<alt (λ (x) (/ (exp (+ (log (+ (sqrt 4) x)) (+ (log x) (log (- 2 x))))) (- 2 x)))>
6.994 * * * * [progress]: [ 43 / 110 ] simplifiying candidate #<alt (λ (x) (/ (exp (+ (log (+ (sqrt 4) x)) (log (* x (- 2 x))))) (- 2 x)))>
6.994 * * * * [progress]: [ 44 / 110 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (* (+ (sqrt 4) x) (* x (- 2 x))))) (- 2 x)))>
6.994 * * * * [progress]: [ 45 / 110 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (* (+ (sqrt 4) x) (* x (- 2 x))))) (- 2 x)))>
6.994 * * * * [progress]: [ 46 / 110 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x))))) (- 2 x)))>
6.994 * * * * [progress]: [ 47 / 110 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x))))) (- 2 x)))>
6.995 * * * * [progress]: [ 48 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (* (+ (sqrt 4) x) (* x (- 2 x)))) (cbrt (* (+ (sqrt 4) x) (* x (- 2 x))))) (cbrt (* (+ (sqrt 4) x) (* x (- 2 x))))) (- 2 x)))>
6.995 * * * * [progress]: [ 49 / 110 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (* (+ (sqrt 4) x) (* x (- 2 x))) (* (+ (sqrt 4) x) (* x (- 2 x)))) (* (+ (sqrt 4) x) (* x (- 2 x))))) (- 2 x)))>
6.995 * * * * [progress]: [ 50 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (* (+ (sqrt 4) x) (* x (- 2 x)))) (sqrt (* (+ (sqrt 4) x) (* x (- 2 x))))) (- 2 x)))>
6.995 * * * * [progress]: [ 51 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (+ (pow (sqrt 4) 3) (pow x 3)) (* x (- (pow 2 3) (pow x 3)))) (* (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x))) (+ (* 2 2) (+ (* x x) (* 2 x))))) (- 2 x)))>
6.995 * * * * [progress]: [ 52 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (+ (pow (sqrt 4) 3) (pow x 3)) (* x (- (* 2 2) (* x x)))) (* (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x))) (+ 2 x))) (- 2 x)))>
6.995 * * * * [progress]: [ 53 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (- (* (sqrt 4) (sqrt 4)) (* x x)) (* x (- (pow 2 3) (pow x 3)))) (* (- (sqrt 4) x) (+ (* 2 2) (+ (* x x) (* 2 x))))) (- 2 x)))>
6.995 * * * * [progress]: [ 54 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (- (* (sqrt 4) (sqrt 4)) (* x x)) (* x (- (* 2 2) (* x x)))) (* (- (sqrt 4) x) (+ 2 x))) (- 2 x)))>
6.995 * * * * [progress]: [ 55 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (+ (sqrt 4) x) (* x (- 2 x)))) (- 2 x)))>
6.995 * * * * [progress]: [ 56 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (+ (sqrt 4) x) (* x 2)) (* (+ (sqrt 4) x) (* x (- x)))) (- 2 x)))>
6.995 * * * * [progress]: [ 57 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (+ (sqrt 4) x) (* x 2)) (* (+ (sqrt 4) x) (* x (- x)))) (- 2 x)))>
6.995 * * * * [progress]: [ 58 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (+ (sqrt 4) x) (* 2 x)) (* (+ (sqrt 4) x) (* (- x) x))) (- 2 x)))>
6.995 * * * * [progress]: [ 59 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (+ (sqrt 4) x) (* 2 x)) (* (+ (sqrt 4) x) (* (- x) x))) (- 2 x)))>
6.995 * * * * [progress]: [ 60 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* x 2) (+ (sqrt 4) x)) (* (* x (- x)) (+ (sqrt 4) x))) (- 2 x)))>
6.995 * * * * [progress]: [ 61 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* x 2) (+ (sqrt 4) x)) (* (* x (- x)) (+ (sqrt 4) x))) (- 2 x)))>
6.995 * * * * [progress]: [ 62 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* 2 x) (+ (sqrt 4) x)) (* (* (- x) x) (+ (sqrt 4) x))) (- 2 x)))>
6.995 * * * * [progress]: [ 63 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* 2 x) (+ (sqrt 4) x)) (* (* (- x) x) (+ (sqrt 4) x))) (- 2 x)))>
6.995 * * * * [progress]: [ 64 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (* (+ (sqrt 4) x) x) (- 2 x)) (- 2 x)))>
6.995 * * * * [progress]: [ 65 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (* (cbrt (+ (sqrt 4) x)) (* x (- 2 x)))) (- 2 x)))>
6.995 * * * * [progress]: [ 66 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (+ (sqrt 4) x)) (* (sqrt (+ (sqrt 4) x)) (* x (- 2 x)))) (- 2 x)))>
6.995 * * * * [progress]: [ 67 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (+ (sqrt 4) x) (* x (- 2 x)))) (- 2 x)))>
6.995 * * * * [progress]: [ 68 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (+ (sqrt 4) x) (* x (- 2 x)))) (- 2 x)))>
6.995 * * * * [progress]: [ 69 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (+ (sqrt 4) x) (* x (- (pow 2 3) (pow x 3)))) (+ (* 2 2) (+ (* x x) (* 2 x)))) (- 2 x)))>
6.995 * * * * [progress]: [ 70 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (+ (sqrt 4) x) (* x (- (* 2 2) (* x x)))) (+ 2 x)) (- 2 x)))>
6.995 * * * * [progress]: [ 71 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (+ (pow (sqrt 4) 3) (pow x 3)) (* x (- 2 x))) (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x)))) (- 2 x)))>
6.995 * * * * [progress]: [ 72 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (- (* (sqrt 4) (sqrt 4)) (* x x)) (* x (- 2 x))) (- (sqrt 4) x)) (- 2 x)))>
6.995 * * * * [progress]: [ 73 / 110 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (* (+ (sqrt 4) x) (* x (- 2 x))))) (- 2 x)))>
6.995 * * * * [progress]: [ 74 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (* x (- 2 x)) (+ (sqrt 4) x)) (- 2 x)))>
6.995 * * * * [progress]: [ 75 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (pow (* x (- 2 x)) 1)) (- 2 x)))>
6.996 * * * * [progress]: [ 76 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (pow (* x (- 2 x)) 1)) (- 2 x)))>
6.996 * * * * [progress]: [ 77 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (exp (+ (log x) (log (- 2 x))))) (- 2 x)))>
6.996 * * * * [progress]: [ 78 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (exp (log (* x (- 2 x))))) (- 2 x)))>
6.996 * * * * [progress]: [ 79 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (log (exp (* x (- 2 x))))) (- 2 x)))>
6.996 * * * * [progress]: [ 80 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (cbrt (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x))))) (- 2 x)))>
6.996 * * * * [progress]: [ 81 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (* (cbrt (* x (- 2 x))) (cbrt (* x (- 2 x)))) (cbrt (* x (- 2 x))))) (- 2 x)))>
6.996 * * * * [progress]: [ 82 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (cbrt (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x))))) (- 2 x)))>
6.996 * * * * [progress]: [ 83 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (sqrt (* x (- 2 x))) (sqrt (* x (- 2 x))))) (- 2 x)))>
6.996 * * * * [progress]: [ 84 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* 1 (* x (- 2 x)))) (- 2 x)))>
6.996 * * * * [progress]: [ 85 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (* (sqrt x) (sqrt (- 2 x))) (* (sqrt x) (sqrt (- 2 x))))) (- 2 x)))>
6.996 * * * * [progress]: [ 86 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (+ (* x 2) (* x (- x)))) (- 2 x)))>
6.996 * * * * [progress]: [ 87 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (+ (* x 2) (* x (- x)))) (- 2 x)))>
6.996 * * * * [progress]: [ 88 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (+ (* 2 x) (* (- x) x))) (- 2 x)))>
6.996 * * * * [progress]: [ 89 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (+ (* 2 x) (* (- x) x))) (- 2 x)))>
6.996 * * * * [progress]: [ 90 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (* x (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) (- 2 x)))>
6.996 * * * * [progress]: [ 91 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (* x (sqrt (- 2 x))) (sqrt (- 2 x)))) (- 2 x)))>
6.996 * * * * [progress]: [ 92 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (* x 1) (- 2 x))) (- 2 x)))>
6.996 * * * * [progress]: [ 93 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (* x (+ (sqrt 2) (sqrt x))) (- (sqrt 2) (sqrt x)))) (- 2 x)))>
6.996 * * * * [progress]: [ 94 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (* x 1) (- 2 x))) (- 2 x)))>
6.996 * * * * [progress]: [ 95 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- 2 x)))) (- 2 x)))>
6.996 * * * * [progress]: [ 96 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (sqrt x) (* (sqrt x) (- 2 x)))) (- 2 x)))>
6.996 * * * * [progress]: [ 97 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* 1 (* x (- 2 x)))) (- 2 x)))>
6.996 * * * * [progress]: [ 98 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (/ (* x (- (pow 2 3) (pow x 3))) (+ (* 2 2) (+ (* x x) (* 2 x))))) (- 2 x)))>
6.996 * * * * [progress]: [ 99 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (/ (* x (- (* 2 2) (* x x))) (+ 2 x))) (- 2 x)))>
6.996 * * * * [progress]: [ 100 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (posit16->real (real->posit16 (* x (- 2 x))))) (- 2 x)))>
6.996 * * * * [progress]: [ 101 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (* (- 2 x) x)) (- 2 x)))>
6.996 * * * * [progress]: [ 102 / 110 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
6.996 * * * * [progress]: [ 103 / 110 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
6.996 * * * * [progress]: [ 104 / 110 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
6.997 * * * * [progress]: [ 105 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (* 4 x) (pow x 3)) (- 2 x)))>
6.997 * * * * [progress]: [ 106 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (* 4 x) (pow x 3)) (- 2 x)))>
6.997 * * * * [progress]: [ 107 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (* 4 x) (pow x 3)) (- 2 x)))>
6.997 * * * * [progress]: [ 108 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (- (* 2 x) (pow x 2))) (- 2 x)))>
6.997 * * * * [progress]: [ 109 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (- (* 2 x) (pow x 2))) (- 2 x)))>
6.997 * * * * [progress]: [ 110 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 4) x) (- (* 2 x) (pow x 2))) (- 2 x)))>
6.998 * [simplify]: Simplifying (- (+ (log (+ (sqrt 4) x)) (+ (log x) (log (- 2 x)))) (log (- 2 x))), (- (+ (log (+ (sqrt 4) x)) (log (* x (- 2 x)))) (log (- 2 x))), (- (log (* (+ (sqrt 4) x) (* x (- 2 x)))) (log (- 2 x))), (log (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))), (exp (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))), (/ (* (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x)))) (* (* (- 2 x) (- 2 x)) (- 2 x))), (/ (* (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x)))) (* (* (- 2 x) (- 2 x)) (- 2 x))), (/ (* (* (* (+ (sqrt 4) x) (* x (- 2 x))) (* (+ (sqrt 4) x) (* x (- 2 x)))) (* (+ (sqrt 4) x) (* x (- 2 x)))) (* (* (- 2 x) (- 2 x)) (- 2 x))), (* (cbrt (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))) (cbrt (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)))), (cbrt (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))), (* (* (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x)) (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))) (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))), (sqrt (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))), (sqrt (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))), (- (* (+ (sqrt 4) x) (* x (- 2 x)))), (- (- 2 x)), (/ (+ (sqrt 4) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))), (/ (* x (- 2 x)) (cbrt (- 2 x))), (/ (+ (sqrt 4) x) (sqrt (- 2 x))), (/ (* x (- 2 x)) (sqrt (- 2 x))), (/ (+ (sqrt 4) x) 1), (/ (* x (- 2 x)) (- 2 x)), (/ (+ (sqrt 4) x) (+ (sqrt 2) (sqrt x))), (/ (* x (- 2 x)) (- (sqrt 2) (sqrt x))), (/ (+ (sqrt 4) x) 1), (/ (* x (- 2 x)) (- 2 x)), (/ 1 (- 2 x)), (/ (- 2 x) (* (+ (sqrt 4) x) (* x (- 2 x)))), (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (* (cbrt (- 2 x)) (cbrt (- 2 x)))), (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (sqrt (- 2 x))), (/ (* (+ (sqrt 4) x) (* x (- 2 x))) 1), (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (+ (sqrt 2) (sqrt x))), (/ (* (+ (sqrt 4) x) (* x (- 2 x))) 1), (/ (- 2 x) (* x (- 2 x))), (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- (pow 2 3) (pow x 3))), (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- (* 2 2) (* x x))), (* (- 2 x) (* (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x))) (+ (* 2 2) (+ (* x x) (* 2 x))))), (* (- 2 x) (* (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x))) (+ 2 x))), (* (- 2 x) (* (- (sqrt 4) x) (+ (* 2 2) (+ (* x x) (* 2 x))))), (* (- 2 x) (* (- (sqrt 4) x) (+ 2 x))), (* (- 2 x) (+ (* 2 2) (+ (* x x) (* 2 x)))), (* (- 2 x) (+ 2 x)), (* (- 2 x) (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x)))), (* (- 2 x) (- (sqrt 4) x)), (real->posit16 (/ (* (+ (sqrt 4) x) (* x (- 2 x))) (- 2 x))), (* (+ (sqrt 4) x) (* x (- 2 x))), (* (+ (sqrt 4) x) (* x (- 2 x))), (+ (log (+ (sqrt 4) x)) (+ (log x) (log (- 2 x)))), (+ (log (+ (sqrt 4) x)) (log (* x (- 2 x)))), (log (* (+ (sqrt 4) x) (* x (- 2 x)))), (exp (* (+ (sqrt 4) x) (* x (- 2 x)))), (* (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x)))), (* (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x)))), (* (cbrt (* (+ (sqrt 4) x) (* x (- 2 x)))) (cbrt (* (+ (sqrt 4) x) (* x (- 2 x))))), (cbrt (* (+ (sqrt 4) x) (* x (- 2 x)))), (* (* (* (+ (sqrt 4) x) (* x (- 2 x))) (* (+ (sqrt 4) x) (* x (- 2 x)))) (* (+ (sqrt 4) x) (* x (- 2 x)))), (sqrt (* (+ (sqrt 4) x) (* x (- 2 x)))), (sqrt (* (+ (sqrt 4) x) (* x (- 2 x)))), (* (+ (pow (sqrt 4) 3) (pow x 3)) (* x (- (pow 2 3) (pow x 3)))), (* (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x))) (+ (* 2 2) (+ (* x x) (* 2 x)))), (* (+ (pow (sqrt 4) 3) (pow x 3)) (* x (- (* 2 2) (* x x)))), (* (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x))) (+ 2 x)), (* (- (* (sqrt 4) (sqrt 4)) (* x x)) (* x (- (pow 2 3) (pow x 3)))), (* (- (sqrt 4) x) (+ (* 2 2) (+ (* x x) (* 2 x)))), (* (- (* (sqrt 4) (sqrt 4)) (* x x)) (* x (- (* 2 2) (* x x)))), (* (- (sqrt 4) x) (+ 2 x)), (* (+ (sqrt 4) x) (* x 2)), (* (+ (sqrt 4) x) (* x (- x))), (* (+ (sqrt 4) x) (* x 2)), (* (+ (sqrt 4) x) (* x (- x))), (* (+ (sqrt 4) x) (* 2 x)), (* (+ (sqrt 4) x) (* (- x) x)), (* (+ (sqrt 4) x) (* 2 x)), (* (+ (sqrt 4) x) (* (- x) x)), (* (* x 2) (+ (sqrt 4) x)), (* (* x (- x)) (+ (sqrt 4) x)), (* (* x 2) (+ (sqrt 4) x)), (* (* x (- x)) (+ (sqrt 4) x)), (* (* 2 x) (+ (sqrt 4) x)), (* (* (- x) x) (+ (sqrt 4) x)), (* (* 2 x) (+ (sqrt 4) x)), (* (* (- x) x) (+ (sqrt 4) x)), (* (+ (sqrt 4) x) x), (* (cbrt (+ (sqrt 4) x)) (* x (- 2 x))), (* (sqrt (+ (sqrt 4) x)) (* x (- 2 x))), (* (+ (sqrt 4) x) (* x (- 2 x))), (* (+ (sqrt 4) x) (* x (- 2 x))), (* (+ (sqrt 4) x) (* x (- (pow 2 3) (pow x 3)))), (* (+ (sqrt 4) x) (* x (- (* 2 2) (* x x)))), (* (+ (pow (sqrt 4) 3) (pow x 3)) (* x (- 2 x))), (* (- (* (sqrt 4) (sqrt 4)) (* x x)) (* x (- 2 x))), (real->posit16 (* (+ (sqrt 4) x) (* x (- 2 x)))), (* x (- 2 x)), (+ (log x) (log (- 2 x))), (log (* x (- 2 x))), (exp (* x (- 2 x))), (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x))), (* (cbrt (* x (- 2 x))) (cbrt (* x (- 2 x)))), (cbrt (* x (- 2 x))), (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x))), (sqrt (* x (- 2 x))), (sqrt (* x (- 2 x))), (* (sqrt x) (sqrt (- 2 x))), (* (sqrt x) (sqrt (- 2 x))), (* x 2), (* x (- x)), (* x 2), (* x (- x)), (* 2 x), (* (- x) x), (* 2 x), (* (- x) x), (* x (* (cbrt (- 2 x)) (cbrt (- 2 x)))), (* x (sqrt (- 2 x))), (* x 1), (* x (+ (sqrt 2) (sqrt x))), (* x 1), (* (cbrt x) (- 2 x)), (* (sqrt x) (- 2 x)), (* x (- 2 x)), (* x (- (pow 2 3) (pow x 3))), (* x (- (* 2 2) (* x x))), (real->posit16 (* x (- 2 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)), (- (* 2 x) (pow x 2)), (- (* 2 x) (pow x 2)), (- (* 2 x) (pow x 2))
6.999 * * [simplify]: iteration 1: (151 enodes)
7.054 * * [simplify]: iteration 2: (745 enodes)
7.243 * * [simplify]: Extracting #0: cost 76 inf + 0
7.244 * * [simplify]: Extracting #1: cost 761 inf + 1
7.247 * * [simplify]: Extracting #2: cost 1058 inf + 7222
7.262 * * [simplify]: Extracting #3: cost 444 inf + 109021
7.295 * * [simplify]: Extracting #4: cost 56 inf + 191701
7.329 * * [simplify]: Extracting #5: cost 0 inf + 202216
7.363 * * [simplify]: Extracting #6: cost 0 inf + 201159
7.398 * [simplify]: Simplified to (log (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))), (log (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))), (log (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))), (log (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))), (exp (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))), (* (/ (* (- 4 (* x x)) x) (- 2 x)) (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x)))), (* (/ (* (- 4 (* x x)) x) (- 2 x)) (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x)))), (* (/ (* (- 4 (* x x)) x) (- 2 x)) (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x)))), (* (cbrt (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))) (cbrt (* (/ (+ x 2) (- 2 x)) (* x (- 2 x))))), (cbrt (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))), (* (* (* (/ (+ x 2) (- 2 x)) (* x (- 2 x))) (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))) (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))), (sqrt (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))), (sqrt (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))), (- (* (- 4 (* x x)) x)), (- (- 2 x)), (/ (+ x 2) (* (cbrt (- 2 x)) (cbrt (- 2 x)))), (/ x (/ (cbrt (- 2 x)) (- 2 x))), (/ (+ x 2) (sqrt (- 2 x))), (/ x (/ (sqrt (- 2 x)) (- 2 x))), (+ x 2), (/ x 1), (/ (+ x 2) (+ (sqrt 2) (sqrt x))), (/ (- 2 x) (/ (- (sqrt 2) (sqrt x)) x)), (+ x 2), (/ x 1), (/ 1 (- 2 x)), (/ (/ (- 2 x) (* x (- 2 x))) (+ x 2)), (* (/ (+ x 2) (cbrt (- 2 x))) (/ x (/ (cbrt (- 2 x)) (- 2 x)))), (/ (+ x 2) (/ (sqrt (- 2 x)) (* x (- 2 x)))), (* (- 4 (* x x)) x), (/ (* (- 4 (* x x)) x) (+ (sqrt 2) (sqrt x))), (* (- 4 (* x x)) x), (/ (/ (- 2 x) x) (- 2 x)), (/ (* (- 4 (* x x)) x) (- 8 (* x (* x x)))), (/ (* (- 4 (* x x)) x) (- 4 (* x x))), (* (+ 4 (* (+ x -2) x)) (* (+ (* x (+ x 2)) 4) (- 2 x))), (* (* (- 2 x) (+ x 2)) (+ 4 (* (+ x -2) x))), (* (* (- 2 x) (- 2 x)) (+ (* x (+ x 2)) 4)), (* (* (- 2 x) (+ x 2)) (- 2 x)), (* (+ (* x (+ x 2)) 4) (- 2 x)), (- 4 (* x x)), (* (- 2 x) (+ 4 (* (+ x -2) x))), (* (- 2 x) (- 2 x)), (real->posit16 (* (/ (+ x 2) (- 2 x)) (* x (- 2 x)))), (* (- 4 (* x x)) x), (* (- 4 (* x x)) x), (log (* (- 4 (* x x)) x)), (log (* (- 4 (* x x)) x)), (log (* (- 4 (* x x)) x)), (exp (* (- 4 (* x x)) x)), (* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* x x)) x)), (* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* 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)), (* (* x (+ 8 (* x (* x x)))) (- 8 (* x (* x x)))), (* (+ 4 (* (+ x -2) x)) (+ 4 (* x (+ x 2)))), (* (* (- 4 (* x x)) x) (+ 8 (* x (* x x)))), (* (+ 4 (* (+ x -2) x)) (+ 2 x)), (* (* (- 4 (* x x)) x) (- 8 (* x (* x x)))), (* (+ (* x (+ x 2)) 4) (- 2 x)), (* (* (- 4 (* x x)) x) (- 4 (* x x))), (- 4 (* x x)), (* 2 (* x (+ x 2))), (* (+ x 2) (- (* x x))), (* 2 (* x (+ x 2))), (* (+ x 2) (- (* x x))), (* 2 (* x (+ x 2))), (* (+ x 2) (- (* x x))), (* 2 (* x (+ x 2))), (* (+ x 2) (- (* x x))), (* 2 (* x (+ x 2))), (* (+ x 2) (- (* x x))), (* 2 (* x (+ x 2))), (* (+ x 2) (- (* x x))), (* 2 (* x (+ x 2))), (* (+ x 2) (- (* x x))), (* 2 (* x (+ x 2))), (* (+ x 2) (- (* x x))), (* x (+ x 2)), (* x (* (- 2 x) (cbrt (+ x 2)))), (* x (* (- 2 x) (sqrt (+ x 2)))), (* (- 4 (* x x)) x), (* (- 4 (* x x)) x), (* (- 8 (* x (* x x))) (* x (+ x 2))), (* (* x (- 2 x)) (* (+ x 2) (+ x 2))), (* (* (+ 8 (* x (* x x))) (- 2 x)) x), (* (+ x 2) (* (- 2 x) (* x (- 2 x)))), (real->posit16 (* (- 4 (* x x)) x)), (* x (- 2 x)), (log (* x (- 2 x))), (log (* x (- 2 x))), (exp (* x (- 2 x))), (* (* x (- 2 x)) (* (* x (- 2 x)) (* x (- 2 x)))), (* (cbrt (* x (- 2 x))) (cbrt (* x (- 2 x)))), (cbrt (* x (- 2 x))), (* (* x (- 2 x)) (* (* x (- 2 x)) (* x (- 2 x)))), (sqrt (* x (- 2 x))), (sqrt (* x (- 2 x))), (* (sqrt x) (sqrt (- 2 x))), (* (sqrt x) (sqrt (- 2 x))), (* 2 x), (- (* x x)), (* 2 x), (- (* x x)), (* 2 x), (- (* x x)), (* 2 x), (- (* x x)), (* x (* (cbrt (- 2 x)) (cbrt (- 2 x)))), (* (sqrt (- 2 x)) x), x, (* x (+ (sqrt 2) (sqrt x))), x, (* (- 2 x) (cbrt x)), (* (- 2 x) (sqrt x)), (* x (- 2 x)), (* (- 8 (* x (* x x))) x), (* (- 4 (* x x)) x), (real->posit16 (* x (- 2 x))), (* x (+ x 2)), (* x (+ x 2)), (* x (+ x 2)), (* (- 4 (* x x)) x), (* (- 4 (* x x)) x), (* (- 4 (* x x)) x), (* x (- 2 x)), (* x (- 2 x)), (* x (- 2 x))
7.403 * * * [progress]: adding candidates to table
7.896 * * [progress]: iteration 4 / 4
7.896 * * * [progress]: picking best candidate
7.898 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))>
7.898 * * * [progress]: localizing error
7.912 * * * [progress]: generating rewritten candidates
7.912 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
7.939 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
7.953 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
7.966 * * * [progress]: generating series expansions
7.966 * * * * [progress]: [ 1 / 3 ] generating series at (2)
7.967 * [backup-simplify]: Simplify (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))) into (* x (+ x 2))
7.967 * [approximate]: Taking taylor expansion of (* x (+ x 2)) in (x) around 0
7.967 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x
7.967 * [taylor]: Taking taylor expansion of x in x
7.967 * [backup-simplify]: Simplify 0 into 0
7.967 * [backup-simplify]: Simplify 1 into 1
7.967 * [taylor]: Taking taylor expansion of (+ x 2) in x
7.967 * [taylor]: Taking taylor expansion of x in x
7.967 * [backup-simplify]: Simplify 0 into 0
7.967 * [backup-simplify]: Simplify 1 into 1
7.967 * [taylor]: Taking taylor expansion of 2 in x
7.967 * [backup-simplify]: Simplify 2 into 2
7.967 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x
7.967 * [taylor]: Taking taylor expansion of x in x
7.967 * [backup-simplify]: Simplify 0 into 0
7.967 * [backup-simplify]: Simplify 1 into 1
7.967 * [taylor]: Taking taylor expansion of (+ x 2) in x
7.967 * [taylor]: Taking taylor expansion of x in x
7.967 * [backup-simplify]: Simplify 0 into 0
7.967 * [backup-simplify]: Simplify 1 into 1
7.967 * [taylor]: Taking taylor expansion of 2 in x
7.967 * [backup-simplify]: Simplify 2 into 2
7.968 * [backup-simplify]: Simplify (+ 0 2) into 2
7.968 * [backup-simplify]: Simplify (* 0 2) into 0
7.968 * [backup-simplify]: Simplify 0 into 0
7.968 * [backup-simplify]: Simplify (+ 1 0) into 1
7.969 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2)) into 2
7.969 * [backup-simplify]: Simplify 2 into 2
7.969 * [backup-simplify]: Simplify (+ 0 0) into 0
7.969 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1
7.969 * [backup-simplify]: Simplify 1 into 1
7.970 * [backup-simplify]: Simplify (+ 0 0) into 0
7.970 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0
7.970 * [backup-simplify]: Simplify 0 into 0
7.971 * [backup-simplify]: Simplify (+ 0 0) into 0
7.971 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0
7.971 * [backup-simplify]: Simplify 0 into 0
7.972 * [backup-simplify]: Simplify (+ 0 0) into 0
7.973 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0
7.973 * [backup-simplify]: Simplify 0 into 0
7.973 * [backup-simplify]: Simplify (+ 0 0) into 0
7.974 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0
7.974 * [backup-simplify]: Simplify 0 into 0
7.974 * [backup-simplify]: Simplify (+ 0 0) into 0
7.975 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0
7.975 * [backup-simplify]: Simplify 0 into 0
7.975 * [backup-simplify]: Simplify (+ 0 0) into 0
7.976 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0
7.976 * [backup-simplify]: Simplify 0 into 0
7.976 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2))
7.977 * [backup-simplify]: Simplify (/ (+ (sqrt 4) (/ 1 x)) (/ (- 2 (/ 1 x)) (* (/ 1 x) (- 2 (/ 1 x))))) into (/ (+ (/ 1 x) 2) x)
7.977 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0
7.977 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x
7.977 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
7.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.977 * [taylor]: Taking taylor expansion of x in x
7.977 * [backup-simplify]: Simplify 0 into 0
7.977 * [backup-simplify]: Simplify 1 into 1
7.977 * [backup-simplify]: Simplify (/ 1 1) into 1
7.977 * [taylor]: Taking taylor expansion of 2 in x
7.977 * [backup-simplify]: Simplify 2 into 2
7.977 * [taylor]: Taking taylor expansion of x in x
7.977 * [backup-simplify]: Simplify 0 into 0
7.977 * [backup-simplify]: Simplify 1 into 1
7.977 * [backup-simplify]: Simplify (+ 1 0) into 1
7.978 * [backup-simplify]: Simplify (/ 1 1) into 1
7.978 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x
7.978 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
7.978 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.978 * [taylor]: Taking taylor expansion of x in x
7.978 * [backup-simplify]: Simplify 0 into 0
7.978 * [backup-simplify]: Simplify 1 into 1
7.978 * [backup-simplify]: Simplify (/ 1 1) into 1
7.978 * [taylor]: Taking taylor expansion of 2 in x
7.978 * [backup-simplify]: Simplify 2 into 2
7.978 * [taylor]: Taking taylor expansion of x in x
7.978 * [backup-simplify]: Simplify 0 into 0
7.978 * [backup-simplify]: Simplify 1 into 1
7.978 * [backup-simplify]: Simplify (+ 1 0) into 1
7.979 * [backup-simplify]: Simplify (/ 1 1) into 1
7.979 * [backup-simplify]: Simplify 1 into 1
7.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.979 * [backup-simplify]: Simplify (+ 0 2) into 2
7.980 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2
7.980 * [backup-simplify]: Simplify 2 into 2
7.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.981 * [backup-simplify]: Simplify (+ 0 0) into 0
7.981 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0
7.981 * [backup-simplify]: Simplify 0 into 0
7.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.982 * [backup-simplify]: Simplify (+ 0 0) into 0
7.983 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.983 * [backup-simplify]: Simplify 0 into 0
7.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.983 * [backup-simplify]: Simplify (+ 0 0) into 0
7.984 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.984 * [backup-simplify]: Simplify 0 into 0
7.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.985 * [backup-simplify]: Simplify (+ 0 0) into 0
7.985 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.985 * [backup-simplify]: Simplify 0 into 0
7.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.986 * [backup-simplify]: Simplify (+ 0 0) into 0
7.989 * [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
7.989 * [backup-simplify]: Simplify 0 into 0
7.990 * [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
7.990 * [backup-simplify]: Simplify (+ 0 0) into 0
7.990 * [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
7.990 * [backup-simplify]: Simplify 0 into 0
7.991 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2))
7.991 * [backup-simplify]: Simplify (/ (+ (sqrt 4) (/ 1 (- x))) (/ (- 2 (/ 1 (- x))) (* (/ 1 (- x)) (- 2 (/ 1 (- x)))))) into (* -1 (/ (- 2 (/ 1 x)) x))
7.991 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0
7.991 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x
7.991 * [taylor]: Taking taylor expansion of -1 in x
7.991 * [backup-simplify]: Simplify -1 into -1
7.991 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x
7.991 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
7.991 * [taylor]: Taking taylor expansion of 2 in x
7.991 * [backup-simplify]: Simplify 2 into 2
7.991 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.991 * [taylor]: Taking taylor expansion of x in x
7.991 * [backup-simplify]: Simplify 0 into 0
7.991 * [backup-simplify]: Simplify 1 into 1
7.991 * [backup-simplify]: Simplify (/ 1 1) into 1
7.991 * [taylor]: Taking taylor expansion of x in x
7.991 * [backup-simplify]: Simplify 0 into 0
7.991 * [backup-simplify]: Simplify 1 into 1
7.992 * [backup-simplify]: Simplify (- 1) into -1
7.992 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.992 * [backup-simplify]: Simplify (/ -1 1) into -1
7.992 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x
7.992 * [taylor]: Taking taylor expansion of -1 in x
7.992 * [backup-simplify]: Simplify -1 into -1
7.992 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x
7.992 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
7.992 * [taylor]: Taking taylor expansion of 2 in x
7.992 * [backup-simplify]: Simplify 2 into 2
7.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.992 * [taylor]: Taking taylor expansion of x in x
7.992 * [backup-simplify]: Simplify 0 into 0
7.992 * [backup-simplify]: Simplify 1 into 1
7.993 * [backup-simplify]: Simplify (/ 1 1) into 1
7.993 * [taylor]: Taking taylor expansion of x in x
7.993 * [backup-simplify]: Simplify 0 into 0
7.993 * [backup-simplify]: Simplify 1 into 1
7.993 * [backup-simplify]: Simplify (- 1) into -1
7.993 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.993 * [backup-simplify]: Simplify (/ -1 1) into -1
7.994 * [backup-simplify]: Simplify (* -1 -1) into 1
7.994 * [backup-simplify]: Simplify 1 into 1
7.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.994 * [backup-simplify]: Simplify (- 0) into 0
7.995 * [backup-simplify]: Simplify (+ 2 0) into 2
7.995 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2
7.996 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2
7.996 * [backup-simplify]: Simplify -2 into -2
7.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.996 * [backup-simplify]: Simplify (- 0) into 0
7.997 * [backup-simplify]: Simplify (+ 0 0) into 0
7.997 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0
7.998 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0
7.998 * [backup-simplify]: Simplify 0 into 0
7.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.999 * [backup-simplify]: Simplify (- 0) into 0
7.999 * [backup-simplify]: Simplify (+ 0 0) into 0
7.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.000 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0
8.000 * [backup-simplify]: Simplify 0 into 0
8.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.001 * [backup-simplify]: Simplify (- 0) into 0
8.001 * [backup-simplify]: Simplify (+ 0 0) into 0
8.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.002 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0
8.003 * [backup-simplify]: Simplify 0 into 0
8.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.003 * [backup-simplify]: Simplify (- 0) into 0
8.003 * [backup-simplify]: Simplify (+ 0 0) into 0
8.004 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.005 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0
8.005 * [backup-simplify]: Simplify 0 into 0
8.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.006 * [backup-simplify]: Simplify (- 0) into 0
8.006 * [backup-simplify]: Simplify (+ 0 0) into 0
8.007 * [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
8.008 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0
8.008 * [backup-simplify]: Simplify 0 into 0
8.008 * [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
8.008 * [backup-simplify]: Simplify (- 0) into 0
8.009 * [backup-simplify]: Simplify (+ 0 0) into 0
8.009 * [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
8.010 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0
8.010 * [backup-simplify]: Simplify 0 into 0
8.011 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2))
8.011 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
8.011 * [backup-simplify]: Simplify (/ (- 2 x) (* x (- 2 x))) into (/ 1 x)
8.011 * [approximate]: Taking taylor expansion of (/ 1 x) in (x) around 0
8.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.011 * [taylor]: Taking taylor expansion of x in x
8.011 * [backup-simplify]: Simplify 0 into 0
8.011 * [backup-simplify]: Simplify 1 into 1
8.011 * [backup-simplify]: Simplify (/ 1 1) into 1
8.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.011 * [taylor]: Taking taylor expansion of x in x
8.011 * [backup-simplify]: Simplify 0 into 0
8.011 * [backup-simplify]: Simplify 1 into 1
8.011 * [backup-simplify]: Simplify (/ 1 1) into 1
8.011 * [backup-simplify]: Simplify 1 into 1
8.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.012 * [backup-simplify]: Simplify 0 into 0
8.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.012 * [backup-simplify]: Simplify 0 into 0
8.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.013 * [backup-simplify]: Simplify 0 into 0
8.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.013 * [backup-simplify]: Simplify 0 into 0
8.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.014 * [backup-simplify]: Simplify 0 into 0
8.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.014 * [backup-simplify]: Simplify 0 into 0
8.014 * [backup-simplify]: Simplify (* 1 (/ 1 x)) into (/ 1 x)
8.015 * [backup-simplify]: Simplify (/ (- 2 (/ 1 x)) (* (/ 1 x) (- 2 (/ 1 x)))) into x
8.015 * [approximate]: Taking taylor expansion of x in (x) around 0
8.015 * [taylor]: Taking taylor expansion of x in x
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 1 into 1
8.015 * [taylor]: Taking taylor expansion of x in x
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 1 into 1
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 1 into 1
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify (* 1 (/ 1 x)) into (/ 1 x)
8.015 * [backup-simplify]: Simplify (/ (- 2 (/ 1 (- x))) (* (/ 1 (- x)) (- 2 (/ 1 (- x))))) into (* -1 x)
8.015 * [approximate]: Taking taylor expansion of (* -1 x) in (x) around 0
8.015 * [taylor]: Taking taylor expansion of (* -1 x) in x
8.015 * [taylor]: Taking taylor expansion of -1 in x
8.015 * [backup-simplify]: Simplify -1 into -1
8.015 * [taylor]: Taking taylor expansion of x in x
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 1 into 1
8.015 * [taylor]: Taking taylor expansion of (* -1 x) in x
8.015 * [taylor]: Taking taylor expansion of -1 in x
8.015 * [backup-simplify]: Simplify -1 into -1
8.015 * [taylor]: Taking taylor expansion of x in x
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 1 into 1
8.015 * [backup-simplify]: Simplify (* -1 0) into 0
8.015 * [backup-simplify]: Simplify 0 into 0
8.016 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
8.016 * [backup-simplify]: Simplify -1 into -1
8.016 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
8.016 * [backup-simplify]: Simplify 0 into 0
8.017 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
8.017 * [backup-simplify]: Simplify 0 into 0
8.018 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
8.018 * [backup-simplify]: Simplify 0 into 0
8.019 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
8.019 * [backup-simplify]: Simplify 0 into 0
8.019 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
8.019 * [backup-simplify]: Simplify 0 into 0
8.020 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
8.020 * [backup-simplify]: Simplify 0 into 0
8.021 * [backup-simplify]: Simplify (* -1 (/ 1 (- x))) into (/ 1 x)
8.021 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
8.021 * [backup-simplify]: Simplify (* x (- 2 x)) into (* x (- 2 x))
8.021 * [approximate]: Taking taylor expansion of (* x (- 2 x)) in (x) around 0
8.021 * [taylor]: Taking taylor expansion of (* x (- 2 x)) in x
8.021 * [taylor]: Taking taylor expansion of x in x
8.021 * [backup-simplify]: Simplify 0 into 0
8.021 * [backup-simplify]: Simplify 1 into 1
8.021 * [taylor]: Taking taylor expansion of (- 2 x) in x
8.021 * [taylor]: Taking taylor expansion of 2 in x
8.021 * [backup-simplify]: Simplify 2 into 2
8.021 * [taylor]: Taking taylor expansion of x in x
8.021 * [backup-simplify]: Simplify 0 into 0
8.021 * [backup-simplify]: Simplify 1 into 1
8.021 * [taylor]: Taking taylor expansion of (* x (- 2 x)) in x
8.021 * [taylor]: Taking taylor expansion of x in x
8.021 * [backup-simplify]: Simplify 0 into 0
8.021 * [backup-simplify]: Simplify 1 into 1
8.021 * [taylor]: Taking taylor expansion of (- 2 x) in x
8.021 * [taylor]: Taking taylor expansion of 2 in x
8.021 * [backup-simplify]: Simplify 2 into 2
8.021 * [taylor]: Taking taylor expansion of x in x
8.021 * [backup-simplify]: Simplify 0 into 0
8.021 * [backup-simplify]: Simplify 1 into 1
8.021 * [backup-simplify]: Simplify (- 0) into 0
8.021 * [backup-simplify]: Simplify (+ 2 0) into 2
8.022 * [backup-simplify]: Simplify (* 0 2) into 0
8.022 * [backup-simplify]: Simplify 0 into 0
8.022 * [backup-simplify]: Simplify (- 1) into -1
8.022 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.023 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 2)) into 2
8.023 * [backup-simplify]: Simplify 2 into 2
8.023 * [backup-simplify]: Simplify (- 0) into 0
8.023 * [backup-simplify]: Simplify (+ 0 0) into 0
8.024 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 2))) into -1
8.024 * [backup-simplify]: Simplify -1 into -1
8.024 * [backup-simplify]: Simplify (- 0) into 0
8.024 * [backup-simplify]: Simplify (+ 0 0) into 0
8.025 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 2)))) into 0
8.025 * [backup-simplify]: Simplify 0 into 0
8.025 * [backup-simplify]: Simplify (- 0) into 0
8.025 * [backup-simplify]: Simplify (+ 0 0) into 0
8.026 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2))))) into 0
8.026 * [backup-simplify]: Simplify 0 into 0
8.026 * [backup-simplify]: Simplify (- 0) into 0
8.027 * [backup-simplify]: Simplify (+ 0 0) into 0
8.027 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2)))))) into 0
8.027 * [backup-simplify]: Simplify 0 into 0
8.028 * [backup-simplify]: Simplify (- 0) into 0
8.028 * [backup-simplify]: Simplify (+ 0 0) into 0
8.029 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2))))))) into 0
8.029 * [backup-simplify]: Simplify 0 into 0
8.029 * [backup-simplify]: Simplify (- 0) into 0
8.029 * [backup-simplify]: Simplify (+ 0 0) into 0
8.030 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2)))))))) into 0
8.031 * [backup-simplify]: Simplify 0 into 0
8.031 * [backup-simplify]: Simplify (- 0) into 0
8.031 * [backup-simplify]: Simplify (+ 0 0) into 0
8.032 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 2))))))))) into 0
8.032 * [backup-simplify]: Simplify 0 into 0
8.032 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (* 2 x)) into (- (* 2 x) (pow x 2))
8.032 * [backup-simplify]: Simplify (* (/ 1 x) (- 2 (/ 1 x))) into (/ (- 2 (/ 1 x)) x)
8.032 * [approximate]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in (x) around 0
8.032 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x
8.032 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
8.032 * [taylor]: Taking taylor expansion of 2 in x
8.032 * [backup-simplify]: Simplify 2 into 2
8.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.032 * [taylor]: Taking taylor expansion of x in x
8.032 * [backup-simplify]: Simplify 0 into 0
8.032 * [backup-simplify]: Simplify 1 into 1
8.033 * [backup-simplify]: Simplify (/ 1 1) into 1
8.033 * [taylor]: Taking taylor expansion of x in x
8.033 * [backup-simplify]: Simplify 0 into 0
8.033 * [backup-simplify]: Simplify 1 into 1
8.033 * [backup-simplify]: Simplify (- 1) into -1
8.033 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.033 * [backup-simplify]: Simplify (/ -1 1) into -1
8.033 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x
8.034 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x
8.034 * [taylor]: Taking taylor expansion of 2 in x
8.034 * [backup-simplify]: Simplify 2 into 2
8.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.034 * [taylor]: Taking taylor expansion of x in x
8.034 * [backup-simplify]: Simplify 0 into 0
8.034 * [backup-simplify]: Simplify 1 into 1
8.034 * [backup-simplify]: Simplify (/ 1 1) into 1
8.034 * [taylor]: Taking taylor expansion of x in x
8.034 * [backup-simplify]: Simplify 0 into 0
8.034 * [backup-simplify]: Simplify 1 into 1
8.034 * [backup-simplify]: Simplify (- 1) into -1
8.034 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.035 * [backup-simplify]: Simplify (/ -1 1) into -1
8.035 * [backup-simplify]: Simplify -1 into -1
8.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.035 * [backup-simplify]: Simplify (- 0) into 0
8.036 * [backup-simplify]: Simplify (+ 2 0) into 2
8.036 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2
8.036 * [backup-simplify]: Simplify 2 into 2
8.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.037 * [backup-simplify]: Simplify (- 0) into 0
8.037 * [backup-simplify]: Simplify (+ 0 0) into 0
8.038 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0
8.038 * [backup-simplify]: Simplify 0 into 0
8.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.038 * [backup-simplify]: Simplify (- 0) into 0
8.039 * [backup-simplify]: Simplify (+ 0 0) into 0
8.039 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.039 * [backup-simplify]: Simplify 0 into 0
8.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.040 * [backup-simplify]: Simplify (- 0) into 0
8.040 * [backup-simplify]: Simplify (+ 0 0) into 0
8.041 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.041 * [backup-simplify]: Simplify 0 into 0
8.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.042 * [backup-simplify]: Simplify (- 0) into 0
8.042 * [backup-simplify]: Simplify (+ 0 0) into 0
8.043 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.043 * [backup-simplify]: Simplify 0 into 0
8.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.043 * [backup-simplify]: Simplify (- 0) into 0
8.044 * [backup-simplify]: Simplify (+ 0 0) into 0
8.044 * [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
8.044 * [backup-simplify]: Simplify 0 into 0
8.045 * [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
8.045 * [backup-simplify]: Simplify (- 0) into 0
8.046 * [backup-simplify]: Simplify (+ 0 0) into 0
8.046 * [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
8.046 * [backup-simplify]: Simplify 0 into 0
8.046 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- (* 2 x) (pow x 2))
8.047 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- 2 (/ 1 (- x)))) into (* -1 (/ (+ (/ 1 x) 2) x))
8.047 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 2) x)) in (x) around 0
8.047 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 2) x)) in x
8.047 * [taylor]: Taking taylor expansion of -1 in x
8.047 * [backup-simplify]: Simplify -1 into -1
8.047 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x
8.047 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
8.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.047 * [taylor]: Taking taylor expansion of x in x
8.047 * [backup-simplify]: Simplify 0 into 0
8.047 * [backup-simplify]: Simplify 1 into 1
8.047 * [backup-simplify]: Simplify (/ 1 1) into 1
8.047 * [taylor]: Taking taylor expansion of 2 in x
8.047 * [backup-simplify]: Simplify 2 into 2
8.047 * [taylor]: Taking taylor expansion of x in x
8.047 * [backup-simplify]: Simplify 0 into 0
8.047 * [backup-simplify]: Simplify 1 into 1
8.047 * [backup-simplify]: Simplify (+ 1 0) into 1
8.047 * [backup-simplify]: Simplify (/ 1 1) into 1
8.048 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 2) x)) in x
8.048 * [taylor]: Taking taylor expansion of -1 in x
8.048 * [backup-simplify]: Simplify -1 into -1
8.048 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x
8.048 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
8.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.048 * [taylor]: Taking taylor expansion of x in x
8.048 * [backup-simplify]: Simplify 0 into 0
8.048 * [backup-simplify]: Simplify 1 into 1
8.048 * [backup-simplify]: Simplify (/ 1 1) into 1
8.048 * [taylor]: Taking taylor expansion of 2 in x
8.048 * [backup-simplify]: Simplify 2 into 2
8.048 * [taylor]: Taking taylor expansion of x in x
8.048 * [backup-simplify]: Simplify 0 into 0
8.048 * [backup-simplify]: Simplify 1 into 1
8.048 * [backup-simplify]: Simplify (+ 1 0) into 1
8.048 * [backup-simplify]: Simplify (/ 1 1) into 1
8.049 * [backup-simplify]: Simplify (* -1 1) into -1
8.049 * [backup-simplify]: Simplify -1 into -1
8.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.049 * [backup-simplify]: Simplify (+ 0 2) into 2
8.050 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2
8.050 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 1)) into -2
8.050 * [backup-simplify]: Simplify -2 into -2
8.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.051 * [backup-simplify]: Simplify (+ 0 0) into 0
8.052 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0
8.052 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 1))) into 0
8.052 * [backup-simplify]: Simplify 0 into 0
8.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.053 * [backup-simplify]: Simplify (+ 0 0) into 0
8.054 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.054 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))) into 0
8.054 * [backup-simplify]: Simplify 0 into 0
8.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.055 * [backup-simplify]: Simplify (+ 0 0) into 0
8.056 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.056 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0
8.057 * [backup-simplify]: Simplify 0 into 0
8.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.057 * [backup-simplify]: Simplify (+ 0 0) into 0
8.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.059 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0
8.059 * [backup-simplify]: Simplify 0 into 0
8.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.060 * [backup-simplify]: Simplify (+ 0 0) into 0
8.060 * [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
8.061 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0
8.061 * [backup-simplify]: Simplify 0 into 0
8.062 * [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
8.062 * [backup-simplify]: Simplify (+ 0 0) into 0
8.063 * [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
8.064 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0
8.064 * [backup-simplify]: Simplify 0 into 0
8.064 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (* 2 x) (pow x 2))
8.064 * * * [progress]: simplifying candidates
8.064 * * * * [progress]: [ 1 / 146 ] simplifiying candidate #<alt (λ (x) (pow (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))) 1))>
8.064 * * * * [progress]: [ 2 / 146 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt 4) x)) (- (log (- 2 x)) (+ (log x) (log (- 2 x)))))))>
8.064 * * * * [progress]: [ 3 / 146 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt 4) x)) (- (log (- 2 x)) (log (* x (- 2 x)))))))>
8.064 * * * * [progress]: [ 4 / 146 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt 4) x)) (log (/ (- 2 x) (* x (- 2 x)))))))>
8.064 * * * * [progress]: [ 5 / 146 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))))>
8.064 * * * * [progress]: [ 6 / 146 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))))>
8.064 * * * * [progress]: [ 7 / 146 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (/ (* (* (- 2 x) (- 2 x)) (- 2 x)) (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x)))))))>
8.064 * * * * [progress]: [ 8 / 146 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (/ (* (* (- 2 x) (- 2 x)) (- 2 x)) (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x)))))))>
8.064 * * * * [progress]: [ 9 / 146 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (* (* (/ (- 2 x) (* x (- 2 x))) (/ (- 2 x) (* x (- 2 x)))) (/ (- 2 x) (* x (- 2 x)))))))>
8.064 * * * * [progress]: [ 10 / 146 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))) (cbrt (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))) (cbrt (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))))>
8.064 * * * * [progress]: [ 11 / 146 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))) (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))) (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))))>
8.064 * * * * [progress]: [ 12 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))) (sqrt (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))))>
8.064 * * * * [progress]: [ 13 / 146 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (sqrt 4) x)) (- (/ (- 2 x) (* x (- 2 x))))))>
8.065 * * * * [progress]: [ 14 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (* (cbrt (/ (- 2 x) (* x (- 2 x)))) (cbrt (/ (- 2 x) (* x (- 2 x)))))) (/ (cbrt (+ (sqrt 4) x)) (cbrt (/ (- 2 x) (* x (- 2 x)))))))>
8.065 * * * * [progress]: [ 15 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (sqrt (/ (- 2 x) (* x (- 2 x))))) (/ (cbrt (+ (sqrt 4) x)) (sqrt (/ (- 2 x) (* x (- 2 x)))))))>
8.065 * * * * [progress]: [ 16 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ (* (cbrt (- 2 x)) (cbrt (- 2 x))) x)) (/ (cbrt (+ (sqrt 4) x)) (/ (cbrt (- 2 x)) (- 2 x)))))>
8.065 * * * * [progress]: [ 17 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ (sqrt (- 2 x)) x)) (/ (cbrt (+ (sqrt 4) x)) (/ (sqrt (- 2 x)) (- 2 x)))))>
8.065 * * * * [progress]: [ 18 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ 1 x)) (/ (cbrt (+ (sqrt 4) x)) (/ (- 2 x) (- 2 x)))))>
8.065 * * * * [progress]: [ 19 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ (+ (sqrt 2) (sqrt x)) x)) (/ (cbrt (+ (sqrt 4) x)) (/ (- (sqrt 2) (sqrt x)) (- 2 x)))))>
8.065 * * * * [progress]: [ 20 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ 1 x)) (/ (cbrt (+ (sqrt 4) x)) (/ (- 2 x) (- 2 x)))))>
8.065 * * * * [progress]: [ 21 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) 1) (/ (cbrt (+ (sqrt 4) x)) (/ (- 2 x) (* x (- 2 x))))))>
8.065 * * * * [progress]: [ 22 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (- 2 x)) (/ (cbrt (+ (sqrt 4) x)) (/ 1 (* x (- 2 x))))))>
8.065 * * * * [progress]: [ 23 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ (- 2 x) (* x (- (pow 2 3) (pow x 3))))) (/ (cbrt (+ (sqrt 4) x)) (+ (* 2 2) (+ (* x x) (* 2 x))))))>
8.065 * * * * [progress]: [ 24 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ (- 2 x) (* x (- (* 2 2) (* x x))))) (/ (cbrt (+ (sqrt 4) x)) (+ 2 x))))>
8.065 * * * * [progress]: [ 25 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) (* (cbrt (/ (- 2 x) (* x (- 2 x)))) (cbrt (/ (- 2 x) (* x (- 2 x)))))) (/ (sqrt (+ (sqrt 4) x)) (cbrt (/ (- 2 x) (* x (- 2 x)))))))>
8.065 * * * * [progress]: [ 26 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) (sqrt (/ (- 2 x) (* x (- 2 x))))) (/ (sqrt (+ (sqrt 4) x)) (sqrt (/ (- 2 x) (* x (- 2 x)))))))>
8.065 * * * * [progress]: [ 27 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) (/ (* (cbrt (- 2 x)) (cbrt (- 2 x))) x)) (/ (sqrt (+ (sqrt 4) x)) (/ (cbrt (- 2 x)) (- 2 x)))))>
8.065 * * * * [progress]: [ 28 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) (/ (sqrt (- 2 x)) x)) (/ (sqrt (+ (sqrt 4) x)) (/ (sqrt (- 2 x)) (- 2 x)))))>
8.065 * * * * [progress]: [ 29 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) (/ 1 x)) (/ (sqrt (+ (sqrt 4) x)) (/ (- 2 x) (- 2 x)))))>
8.065 * * * * [progress]: [ 30 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) (/ (+ (sqrt 2) (sqrt x)) x)) (/ (sqrt (+ (sqrt 4) x)) (/ (- (sqrt 2) (sqrt x)) (- 2 x)))))>
8.065 * * * * [progress]: [ 31 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) (/ 1 x)) (/ (sqrt (+ (sqrt 4) x)) (/ (- 2 x) (- 2 x)))))>
8.065 * * * * [progress]: [ 32 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) 1) (/ (sqrt (+ (sqrt 4) x)) (/ (- 2 x) (* x (- 2 x))))))>
8.065 * * * * [progress]: [ 33 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) (- 2 x)) (/ (sqrt (+ (sqrt 4) x)) (/ 1 (* x (- 2 x))))))>
8.065 * * * * [progress]: [ 34 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) (/ (- 2 x) (* x (- (pow 2 3) (pow x 3))))) (/ (sqrt (+ (sqrt 4) x)) (+ (* 2 2) (+ (* x x) (* 2 x))))))>
8.065 * * * * [progress]: [ 35 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ (sqrt 4) x)) (/ (- 2 x) (* x (- (* 2 2) (* x x))))) (/ (sqrt (+ (sqrt 4) x)) (+ 2 x))))>
8.065 * * * * [progress]: [ 36 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (/ (- 2 x) (* x (- 2 x)))) (cbrt (/ (- 2 x) (* x (- 2 x)))))) (/ (+ (sqrt 4) x) (cbrt (/ (- 2 x) (* x (- 2 x)))))))>
8.065 * * * * [progress]: [ 37 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (/ (- 2 x) (* x (- 2 x))))) (/ (+ (sqrt 4) x) (sqrt (/ (- 2 x) (* x (- 2 x)))))))>
8.065 * * * * [progress]: [ 38 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (* (cbrt (- 2 x)) (cbrt (- 2 x))) x)) (/ (+ (sqrt 4) x) (/ (cbrt (- 2 x)) (- 2 x)))))>
8.065 * * * * [progress]: [ 39 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (sqrt (- 2 x)) x)) (/ (+ (sqrt 4) x) (/ (sqrt (- 2 x)) (- 2 x)))))>
8.065 * * * * [progress]: [ 40 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 x)) (/ (+ (sqrt 4) x) (/ (- 2 x) (- 2 x)))))>
8.066 * * * * [progress]: [ 41 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (+ (sqrt 2) (sqrt x)) x)) (/ (+ (sqrt 4) x) (/ (- (sqrt 2) (sqrt x)) (- 2 x)))))>
8.066 * * * * [progress]: [ 42 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 x)) (/ (+ (sqrt 4) x) (/ (- 2 x) (- 2 x)))))>
8.066 * * * * [progress]: [ 43 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))))>
8.066 * * * * [progress]: [ 44 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- 2 x)) (/ (+ (sqrt 4) x) (/ 1 (* x (- 2 x))))))>
8.066 * * * * [progress]: [ 45 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (- 2 x) (* x (- (pow 2 3) (pow x 3))))) (/ (+ (sqrt 4) x) (+ (* 2 2) (+ (* x x) (* 2 x))))))>
8.066 * * * * [progress]: [ 46 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (- 2 x) (* x (- (* 2 2) (* x x))))) (/ (+ (sqrt 4) x) (+ 2 x))))>
8.066 * * * * [progress]: [ 47 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (/ (- 2 x) (* x (- 2 x)))) (cbrt (/ (- 2 x) (* x (- 2 x)))))) (/ (+ (sqrt 4) x) (cbrt (/ (- 2 x) (* x (- 2 x)))))))>
8.066 * * * * [progress]: [ 48 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (/ (- 2 x) (* x (- 2 x))))) (/ (+ (sqrt 4) x) (sqrt (/ (- 2 x) (* x (- 2 x)))))))>
8.066 * * * * [progress]: [ 49 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (* (cbrt (- 2 x)) (cbrt (- 2 x))) x)) (/ (+ (sqrt 4) x) (/ (cbrt (- 2 x)) (- 2 x)))))>
8.066 * * * * [progress]: [ 50 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (sqrt (- 2 x)) x)) (/ (+ (sqrt 4) x) (/ (sqrt (- 2 x)) (- 2 x)))))>
8.066 * * * * [progress]: [ 51 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 x)) (/ (+ (sqrt 4) x) (/ (- 2 x) (- 2 x)))))>
8.066 * * * * [progress]: [ 52 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (+ (sqrt 2) (sqrt x)) x)) (/ (+ (sqrt 4) x) (/ (- (sqrt 2) (sqrt x)) (- 2 x)))))>
8.066 * * * * [progress]: [ 53 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 x)) (/ (+ (sqrt 4) x) (/ (- 2 x) (- 2 x)))))>
8.066 * * * * [progress]: [ 54 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))))>
8.066 * * * * [progress]: [ 55 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- 2 x)) (/ (+ (sqrt 4) x) (/ 1 (* x (- 2 x))))))>
8.066 * * * * [progress]: [ 56 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (- 2 x) (* x (- (pow 2 3) (pow x 3))))) (/ (+ (sqrt 4) x) (+ (* 2 2) (+ (* x x) (* 2 x))))))>
8.066 * * * * [progress]: [ 57 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (- 2 x) (* x (- (* 2 2) (* x x))))) (/ (+ (sqrt 4) x) (+ 2 x))))>
8.066 * * * * [progress]: [ 58 / 146 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))))>
8.066 * * * * [progress]: [ 59 / 146 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt 4) x) (/ 1 (/ (- 2 x) (* x (- 2 x))))))>
8.066 * * * * [progress]: [ 60 / 146 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (/ (- 2 x) (* x (- 2 x))) (+ (sqrt 4) x))))>
8.066 * * * * [progress]: [ 61 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) (* (cbrt (/ (- 2 x) (* x (- 2 x)))) (cbrt (/ (- 2 x) (* x (- 2 x)))))) (cbrt (/ (- 2 x) (* x (- 2 x))))))>
8.066 * * * * [progress]: [ 62 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) (sqrt (/ (- 2 x) (* x (- 2 x))))) (sqrt (/ (- 2 x) (* x (- 2 x))))))>
8.066 * * * * [progress]: [ 63 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) (/ (* (cbrt (- 2 x)) (cbrt (- 2 x))) x)) (/ (cbrt (- 2 x)) (- 2 x))))>
8.066 * * * * [progress]: [ 64 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) (/ (sqrt (- 2 x)) x)) (/ (sqrt (- 2 x)) (- 2 x))))>
8.066 * * * * [progress]: [ 65 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) (/ 1 x)) (/ (- 2 x) (- 2 x))))>
8.066 * * * * [progress]: [ 66 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) (/ (+ (sqrt 2) (sqrt x)) x)) (/ (- (sqrt 2) (sqrt x)) (- 2 x))))>
8.066 * * * * [progress]: [ 67 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) (/ 1 x)) (/ (- 2 x) (- 2 x))))>
8.066 * * * * [progress]: [ 68 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) 1) (/ (- 2 x) (* x (- 2 x)))))>
8.066 * * * * [progress]: [ 69 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) (- 2 x)) (/ 1 (* x (- 2 x)))))>
8.067 * * * * [progress]: [ 70 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- (pow 2 3) (pow x 3))))) (+ (* 2 2) (+ (* x x) (* 2 x)))))>
8.067 * * * * [progress]: [ 71 / 146 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- (* 2 2) (* x x))))) (+ 2 x)))>
8.067 * * * * [progress]: [ 72 / 146 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ (/ (- 2 x) (* x (- 2 x))) (cbrt (+ (sqrt 4) x)))))>
8.067 * * * * [progress]: [ 73 / 146 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ (sqrt 4) x)) (/ (/ (- 2 x) (* x (- 2 x))) (sqrt (+ (sqrt 4) x)))))>
8.067 * * * * [progress]: [ 74 / 146 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (/ (- 2 x) (* x (- 2 x))) (+ (sqrt 4) x))))>
8.067 * * * * [progress]: [ 75 / 146 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (/ (- 2 x) (* x (- 2 x))) (+ (sqrt 4) x))))>
8.067 * * * * [progress]: [ 76 / 146 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 4) x) (- 2 x)) (* x (- 2 x))))>
8.067 * * * * [progress]: [ 77 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (sqrt 4) 3) (pow x 3)) (* (/ (- 2 x) (* x (- 2 x))) (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x))))))>
8.067 * * * * [progress]: [ 78 / 146 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 4) (sqrt 4)) (* x x)) (* (/ (- 2 x) (* x (- 2 x))) (- (sqrt 4) x))))>
8.067 * * * * [progress]: [ 79 / 146 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))))>
8.067 * * * * [progress]: [ 80 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (pow (/ (- 2 x) (* x (- 2 x))) 1)))>
8.067 * * * * [progress]: [ 81 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (exp (- (log (- 2 x)) (+ (log x) (log (- 2 x)))))))>
8.067 * * * * [progress]: [ 82 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (exp (- (log (- 2 x)) (log (* x (- 2 x)))))))>
8.067 * * * * [progress]: [ 83 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (exp (log (/ (- 2 x) (* x (- 2 x)))))))>
8.067 * * * * [progress]: [ 84 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (log (exp (/ (- 2 x) (* x (- 2 x)))))))>
8.067 * * * * [progress]: [ 85 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (cbrt (/ (* (* (- 2 x) (- 2 x)) (- 2 x)) (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x)))))))>
8.067 * * * * [progress]: [ 86 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (cbrt (/ (* (* (- 2 x) (- 2 x)) (- 2 x)) (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x)))))))>
8.067 * * * * [progress]: [ 87 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* (* (cbrt (/ (- 2 x) (* x (- 2 x)))) (cbrt (/ (- 2 x) (* x (- 2 x))))) (cbrt (/ (- 2 x) (* x (- 2 x)))))))>
8.067 * * * * [progress]: [ 88 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (cbrt (* (* (/ (- 2 x) (* x (- 2 x))) (/ (- 2 x) (* x (- 2 x)))) (/ (- 2 x) (* x (- 2 x)))))))>
8.067 * * * * [progress]: [ 89 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* (sqrt (/ (- 2 x) (* x (- 2 x)))) (sqrt (/ (- 2 x) (* x (- 2 x)))))))>
8.067 * * * * [progress]: [ 90 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- (- 2 x)) (- (* x (- 2 x))))))>
8.067 * * * * [progress]: [ 91 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (- (/ 2 (* x (- 2 x))) (/ x (* x (- 2 x))))))>
8.067 * * * * [progress]: [ 92 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* (/ (* (cbrt (- 2 x)) (cbrt (- 2 x))) x) (/ (cbrt (- 2 x)) (- 2 x)))))>
8.067 * * * * [progress]: [ 93 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* (/ (sqrt (- 2 x)) x) (/ (sqrt (- 2 x)) (- 2 x)))))>
8.067 * * * * [progress]: [ 94 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* (/ 1 x) (/ (- 2 x) (- 2 x)))))>
8.067 * * * * [progress]: [ 95 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* (/ (+ (sqrt 2) (sqrt x)) x) (/ (- (sqrt 2) (sqrt x)) (- 2 x)))))>
8.067 * * * * [progress]: [ 96 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* (/ 1 x) (/ (- 2 x) (- 2 x)))))>
8.067 * * * * [progress]: [ 97 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* 1 (/ (- 2 x) (* x (- 2 x))))))>
8.067 * * * * [progress]: [ 98 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* (- 2 x) (/ 1 (* x (- 2 x))))))>
8.068 * * * * [progress]: [ 99 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ 1 (/ (* x (- 2 x)) (- 2 x)))))>
8.068 * * * * [progress]: [ 100 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (/ (- 2 x) x) (- 2 x))))>
8.068 * * * * [progress]: [ 101 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (* (cbrt (- 2 x)) (cbrt (- 2 x))) (/ (* x (- 2 x)) (cbrt (- 2 x))))))>
8.068 * * * * [progress]: [ 102 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (sqrt (- 2 x)) (/ (* x (- 2 x)) (sqrt (- 2 x))))))>
8.068 * * * * [progress]: [ 103 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ 1 (/ (* x (- 2 x)) (- 2 x)))))>
8.068 * * * * [progress]: [ 104 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (+ (sqrt 2) (sqrt x)) (/ (* x (- 2 x)) (- (sqrt 2) (sqrt x))))))>
8.068 * * * * [progress]: [ 105 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ 1 (/ (* x (- 2 x)) (- 2 x)))))>
8.068 * * * * [progress]: [ 106 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* (/ (- 2 x) (* x (- (pow 2 3) (pow x 3)))) (+ (* 2 2) (+ (* x x) (* 2 x))))))>
8.068 * * * * [progress]: [ 107 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (* (/ (- 2 x) (* x (- (* 2 2) (* x x)))) (+ 2 x))))>
8.068 * * * * [progress]: [ 108 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- (pow 2 3) (pow x 3)) (* (* x (- 2 x)) (+ (* 2 2) (+ (* x x) (* 2 x)))))))>
8.068 * * * * [progress]: [ 109 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- (* 2 2) (* x x)) (* (* x (- 2 x)) (+ 2 x)))))>
8.068 * * * * [progress]: [ 110 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (posit16->real (real->posit16 (/ (- 2 x) (* x (- 2 x)))))))>
8.068 * * * * [progress]: [ 111 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (pow (* x (- 2 x)) 1))))>
8.068 * * * * [progress]: [ 112 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (pow (* x (- 2 x)) 1))))>
8.068 * * * * [progress]: [ 113 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (exp (+ (log x) (log (- 2 x)))))))>
8.068 * * * * [progress]: [ 114 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (exp (log (* x (- 2 x)))))))>
8.068 * * * * [progress]: [ 115 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (log (exp (* x (- 2 x)))))))>
8.068 * * * * [progress]: [ 116 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (cbrt (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x)))))))>
8.068 * * * * [progress]: [ 117 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (* (cbrt (* x (- 2 x))) (cbrt (* x (- 2 x)))) (cbrt (* x (- 2 x)))))))>
8.068 * * * * [progress]: [ 118 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (cbrt (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x)))))))>
8.068 * * * * [progress]: [ 119 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (sqrt (* x (- 2 x))) (sqrt (* x (- 2 x)))))))>
8.068 * * * * [progress]: [ 120 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* 1 (* x (- 2 x))))))>
8.068 * * * * [progress]: [ 121 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (* (sqrt x) (sqrt (- 2 x))) (* (sqrt x) (sqrt (- 2 x)))))))>
8.068 * * * * [progress]: [ 122 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (+ (* x 2) (* x (- x))))))>
8.068 * * * * [progress]: [ 123 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (+ (* x 2) (* x (- x))))))>
8.068 * * * * [progress]: [ 124 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (+ (* 2 x) (* (- x) x)))))>
8.068 * * * * [progress]: [ 125 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (+ (* 2 x) (* (- x) x)))))>
8.068 * * * * [progress]: [ 126 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (* x (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x))))))>
8.068 * * * * [progress]: [ 127 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (* x (sqrt (- 2 x))) (sqrt (- 2 x))))))>
8.069 * * * * [progress]: [ 128 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (* x 1) (- 2 x)))))>
8.069 * * * * [progress]: [ 129 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (* x (+ (sqrt 2) (sqrt x))) (- (sqrt 2) (sqrt x))))))>
8.069 * * * * [progress]: [ 130 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (* x 1) (- 2 x)))))>
8.069 * * * * [progress]: [ 131 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- 2 x))))))>
8.069 * * * * [progress]: [ 132 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (sqrt x) (* (sqrt x) (- 2 x))))))>
8.069 * * * * [progress]: [ 133 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* 1 (* x (- 2 x))))))>
8.069 * * * * [progress]: [ 134 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (/ (* x (- (pow 2 3) (pow x 3))) (+ (* 2 2) (+ (* x x) (* 2 x)))))))>
8.069 * * * * [progress]: [ 135 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (/ (* x (- (* 2 2) (* x x))) (+ 2 x)))))>
8.069 * * * * [progress]: [ 136 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (posit16->real (real->posit16 (* x (- 2 x)))))))>
8.069 * * * * [progress]: [ 137 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* (- 2 x) x))))>
8.069 * * * * [progress]: [ 138 / 146 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
8.069 * * * * [progress]: [ 139 / 146 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
8.069 * * * * [progress]: [ 140 / 146 ] simplifiying candidate #<alt (λ (x) (+ (* 2 x) (pow x 2)))>
8.069 * * * * [progress]: [ 141 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ 1 x)))>
8.069 * * * * [progress]: [ 142 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ 1 x)))>
8.069 * * * * [progress]: [ 143 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ 1 x)))>
8.069 * * * * [progress]: [ 144 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (- (* 2 x) (pow x 2)))))>
8.069 * * * * [progress]: [ 145 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (- (* 2 x) (pow x 2)))))>
8.069 * * * * [progress]: [ 146 / 146 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (- (* 2 x) (pow x 2)))))>
8.073 * [simplify]: Simplifying (- (log (+ (sqrt 4) x)) (- (log (- 2 x)) (+ (log x) (log (- 2 x))))), (- (log (+ (sqrt 4) x)) (- (log (- 2 x)) (log (* x (- 2 x))))), (- (log (+ (sqrt 4) x)) (log (/ (- 2 x) (* x (- 2 x))))), (log (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))), (exp (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))), (/ (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (/ (* (* (- 2 x) (- 2 x)) (- 2 x)) (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x))))), (/ (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (/ (* (* (- 2 x) (- 2 x)) (- 2 x)) (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x))))), (/ (* (* (+ (sqrt 4) x) (+ (sqrt 4) x)) (+ (sqrt 4) x)) (* (* (/ (- 2 x) (* x (- 2 x))) (/ (- 2 x) (* x (- 2 x)))) (/ (- 2 x) (* x (- 2 x))))), (* (cbrt (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))) (cbrt (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))), (cbrt (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))), (* (* (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))) (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))) (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))), (sqrt (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))), (sqrt (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))), (- (+ (sqrt 4) x)), (- (/ (- 2 x) (* x (- 2 x)))), (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (* (cbrt (/ (- 2 x) (* x (- 2 x)))) (cbrt (/ (- 2 x) (* x (- 2 x)))))), (/ (cbrt (+ (sqrt 4) x)) (cbrt (/ (- 2 x) (* x (- 2 x))))), (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (sqrt (/ (- 2 x) (* x (- 2 x))))), (/ (cbrt (+ (sqrt 4) x)) (sqrt (/ (- 2 x) (* x (- 2 x))))), (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ (* (cbrt (- 2 x)) (cbrt (- 2 x))) x)), (/ (cbrt (+ (sqrt 4) x)) (/ (cbrt (- 2 x)) (- 2 x))), (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ (sqrt (- 2 x)) x)), (/ (cbrt (+ (sqrt 4) x)) (/ (sqrt (- 2 x)) (- 2 x))), (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ 1 x)), (/ (cbrt (+ (sqrt 4) x)) (/ (- 2 x) (- 2 x))), (/ (* (cbrt (+ (sqrt 4) x)) (cbrt (+ (sqrt 4) x))) (/ (+ (sqrt 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(/ (+ (sqrt 4) x) (/ (cbrt (- 2 x)) (- 2 x))), (/ 1 (/ (sqrt (- 2 x)) x)), (/ (+ (sqrt 4) x) (/ (sqrt (- 2 x)) (- 2 x))), (/ 1 (/ 1 x)), (/ (+ (sqrt 4) x) (/ (- 2 x) (- 2 x))), (/ 1 (/ (+ (sqrt 2) (sqrt x)) x)), (/ (+ (sqrt 4) x) (/ (- (sqrt 2) (sqrt x)) (- 2 x))), (/ 1 (/ 1 x)), (/ (+ (sqrt 4) x) (/ (- 2 x) (- 2 x))), (/ 1 1), (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))), (/ 1 (- 2 x)), (/ (+ (sqrt 4) x) (/ 1 (* x (- 2 x)))), (/ 1 (/ (- 2 x) (* x (- (pow 2 3) (pow x 3))))), (/ (+ (sqrt 4) x) (+ (* 2 2) (+ (* x x) (* 2 x)))), (/ 1 (/ (- 2 x) (* x (- (* 2 2) (* x x))))), (/ (+ (sqrt 4) x) (+ 2 x)), (/ 1 (/ (- 2 x) (* x (- 2 x)))), (/ (/ (- 2 x) (* x (- 2 x))) (+ (sqrt 4) x)), (/ (+ (sqrt 4) x) (* (cbrt (/ (- 2 x) (* x (- 2 x)))) (cbrt (/ (- 2 x) (* x (- 2 x)))))), (/ (+ (sqrt 4) x) (sqrt (/ (- 2 x) (* x (- 2 x))))), (/ (+ (sqrt 4) x) (/ (* (cbrt (- 2 x)) (cbrt (- 2 x))) x)), (/ (+ (sqrt 4) x) (/ (sqrt (- 2 x)) x)), (/ (+ (sqrt 4) x) (/ 1 x)), (/ (+ (sqrt 4) x) (/ (+ (sqrt 2) (sqrt x)) x)), (/ (+ (sqrt 4) x) (/ 1 x)), (/ (+ (sqrt 4) x) 1), (/ (+ (sqrt 4) x) (- 2 x)), (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- (pow 2 3) (pow x 3))))), (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- (* 2 2) (* x x))))), (/ (/ (- 2 x) (* x (- 2 x))) (cbrt (+ (sqrt 4) x))), (/ (/ (- 2 x) (* x (- 2 x))) (sqrt (+ (sqrt 4) x))), (/ (/ (- 2 x) (* x (- 2 x))) (+ (sqrt 4) x)), (/ (/ (- 2 x) (* x (- 2 x))) (+ (sqrt 4) x)), (/ (+ (sqrt 4) x) (- 2 x)), (* (/ (- 2 x) (* x (- 2 x))) (+ (* (sqrt 4) (sqrt 4)) (- (* x x) (* (sqrt 4) x)))), (* (/ (- 2 x) (* x (- 2 x))) (- (sqrt 4) x)), (real->posit16 (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x))))), (- (log (- 2 x)) (+ (log x) (log (- 2 x)))), (- (log (- 2 x)) (log (* x (- 2 x)))), (log (/ (- 2 x) (* x (- 2 x)))), (exp (/ (- 2 x) (* x (- 2 x)))), (/ (* (* (- 2 x) (- 2 x)) (- 2 x)) (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x)))), (/ (* (* (- 2 x) (- 2 x)) (- 2 x)) (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x)))), (* (cbrt (/ (- 2 x) (* x (- 2 x)))) (cbrt (/ (- 2 x) (* x (- 2 x))))), (cbrt (/ (- 2 x) (* x (- 2 x)))), (* (* (/ (- 2 x) (* x (- 2 x))) (/ (- 2 x) (* x (- 2 x)))) (/ (- 2 x) (* x (- 2 x)))), (sqrt (/ (- 2 x) (* x (- 2 x)))), (sqrt (/ (- 2 x) (* x (- 2 x)))), (- (- 2 x)), (- (* x (- 2 x))), (/ 2 (* x (- 2 x))), (/ x (* x (- 2 x))), (/ (* (cbrt (- 2 x)) (cbrt (- 2 x))) x), (/ (cbrt (- 2 x)) (- 2 x)), (/ (sqrt (- 2 x)) x), (/ (sqrt (- 2 x)) (- 2 x)), (/ 1 x), (/ (- 2 x) (- 2 x)), (/ (+ (sqrt 2) (sqrt x)) x), (/ (- (sqrt 2) (sqrt x)) (- 2 x)), (/ 1 x), (/ (- 2 x) (- 2 x)), (/ 1 (* x (- 2 x))), (/ (* x (- 2 x)) (- 2 x)), (/ (- 2 x) x), (/ (* x (- 2 x)) (cbrt (- 2 x))), (/ (* x (- 2 x)) (sqrt (- 2 x))), (/ (* x (- 2 x)) (- 2 x)), (/ (* x (- 2 x)) (- (sqrt 2) (sqrt x))), (/ (* x (- 2 x)) (- 2 x)), (/ (- 2 x) (* x (- (pow 2 3) (pow x 3)))), (/ (- 2 x) (* x (- (* 2 2) (* x x)))), (* (* x (- 2 x)) (+ (* 2 2) (+ (* x x) (* 2 x)))), (* (* x (- 2 x)) (+ 2 x)), (real->posit16 (/ (- 2 x) (* x (- 2 x)))), (* x (- 2 x)), (+ (log x) (log (- 2 x))), (log (* x (- 2 x))), (exp (* x (- 2 x))), (* (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x))), (* (cbrt (* x (- 2 x))) (cbrt (* x (- 2 x)))), (cbrt (* x (- 2 x))), (* (* (* x (- 2 x)) (* x (- 2 x))) (* x (- 2 x))), (sqrt (* x (- 2 x))), (sqrt (* x (- 2 x))), (* (sqrt x) (sqrt (- 2 x))), (* (sqrt x) (sqrt (- 2 x))), (* x 2), (* x (- x)), (* x 2), (* x (- x)), (* 2 x), (* (- x) x), (* 2 x), (* (- x) x), (* x (* (cbrt (- 2 x)) (cbrt (- 2 x)))), (* x (sqrt (- 2 x))), (* x 1), (* x (+ (sqrt 2) (sqrt x))), (* x 1), (* (cbrt x) (- 2 x)), (* (sqrt x) (- 2 x)), (* x (- 2 x)), (* x (- (pow 2 3) (pow x 3))), (* x (- (* 2 2) (* x x))), (real->posit16 (* x (- 2 x))), (+ (* 2 x) (pow x 2)), (+ (* 2 x) (pow x 2)), (+ (* 2 x) (pow x 2)), (/ 1 x), (/ 1 x), (/ 1 x), (- (* 2 x) (pow x 2)), (- (* 2 x) (pow x 2)), (- (* 2 x) (pow x 2))
8.075 * * [simplify]: iteration 1: (194 enodes)
8.139 * * [simplify]: iteration 2: (844 enodes)
8.328 * * [simplify]: Extracting #0: cost 127 inf + 0
8.329 * * [simplify]: Extracting #1: cost 787 inf + 44
8.332 * * [simplify]: Extracting #2: cost 1151 inf + 1619
8.341 * * [simplify]: Extracting #3: cost 757 inf + 69129
8.369 * * [simplify]: Extracting #4: cost 157 inf + 191171
8.405 * * [simplify]: Extracting #5: cost 10 inf + 223274
8.440 * * [simplify]: Extracting #6: cost 0 inf + 224139
8.475 * [simplify]: Simplified to (log (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))), (log (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))), (log (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))), (log (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))), (exp (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))), (/ (/ (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (/ (- 2 x) (* (- 2 x) x)) (/ (- 2 x) (* (- 2 x) x)))) (/ (- 2 x) (* (- 2 x) x))), (/ (/ (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (/ (- 2 x) (* (- 2 x) x)) (/ (- 2 x) (* (- 2 x) x)))) (/ (- 2 x) (* (- 2 x) x))), (* (* (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x)) (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))) (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))), (* (cbrt (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))) (cbrt (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x)))), (cbrt (* (* (/ (+ 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))), (sqrt (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))), (sqrt (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))), (- -2 x), (/ (- 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2 x)) x) (- 2 x))), (/ (/ (- 2 x) (sqrt (+ 2 x))) (* (- 2 x) x)), (/ (/ (- 2 x) x) (* (+ 2 x) (- 2 x))), (/ (/ (- 2 x) x) (* (+ 2 x) (- 2 x))), (/ (+ 2 x) (- 2 x)), (/ (* (/ (- 2 x) x) (+ 4 (* x (- x 2)))) (- 2 x)), (/ (- 2 x) x), (real->posit16 (* (* (/ (+ 2 x) (- 2 x)) x) (- 2 x))), (log (/ (- 2 x) (* (- 2 x) x))), (log (/ (- 2 x) (* (- 2 x) x))), (log (/ (- 2 x) (* (- 2 x) x))), (exp (/ (- 2 x) (* (- 2 x) x))), (* (* (/ (- 2 x) (* (- 2 x) x)) (/ (- 2 x) (* (- 2 x) x))) (/ (- 2 x) (* (- 2 x) x))), (* (* (/ (- 2 x) (* (- 2 x) x)) (/ (- 2 x) (* (- 2 x) x))) (/ (- 2 x) (* (- 2 x) x))), (* (cbrt (/ (- 2 x) (* (- 2 x) x))) (cbrt (/ (- 2 x) (* (- 2 x) x)))), (cbrt (/ (- 2 x) (* (- 2 x) x))), (/ (/ (* (/ (- 2 x) x) (- 2 x)) (* (- 2 x) x)) (* (- 2 x) x)), (sqrt (/ (- 2 x) (* (- 2 x) x))), (sqrt (/ (- 2 x) (* (- 2 x) x))), (- (- 2 x)), (* (- (- 2 x)) x), (/ (/ 2 x) (- 2 x)), (/ 1 (- 2 x)), (* (/ (cbrt (- 2 x)) x) (cbrt (- 2 x))), (/ (cbrt (- 2 x)) (- 2 x)), (/ (sqrt (- 2 x)) x), (/ (sqrt (- 2 x)) (- 2 x)), (/ 1 x), 1, (/ (+ (sqrt x) (sqrt 2)) x), (/ (- (sqrt 2) (sqrt x)) (- 2 x)), (/ 1 x), 1, (/ 1 (* (- 2 x) x)), x, (/ (- 2 x) x), (* (/ x (cbrt (- 2 x))) (- 2 x)), (* (/ x (sqrt (- 2 x))) (- 2 x)), x, (/ (* (- 2 x) x) (- (sqrt 2) (sqrt x))), x, (/ (/ (- 2 x) x) (- 8 (* x (* x x)))), (/ (/ (- 2 x) x) (* (+ 2 x) (- 2 x))), (* x (* (- 2 x) (+ 4 (* x (+ x 2))))), (* x (- 4 (* x x))), (real->posit16 (/ (- 2 x) (* (- 2 x) x))), (* (- 2 x) x), (log (* (- 2 x) x)), (log (* (- 2 x) x)), (exp (* (- 2 x) x)), (* (* (- 2 x) x) (* (* (- 2 x) x) (* (- 2 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 x) (sqrt (- 2 x))), (* (sqrt x) (sqrt (- 2 x))), (* x 2), (- (* x x)), (* x 2), (- (* x x)), (* x 2), (- (* x x)), (* x 2), (- (* x x)), (* x (* (cbrt (- 2 x)) (cbrt (- 2 x)))), (* (sqrt (- 2 x)) x), x, (* (+ (sqrt x) (sqrt 2)) x), x, (* (- 2 x) (cbrt x)), (* (sqrt x) (- 2 x)), (* (- 2 x) x), (* (- 8 (* x (* x x))) x), (* x (- 4 (* x x))), (real->posit16 (* (- 2 x) x)), (* x (+ x 2)), (* x (+ x 2)), (* x (+ x 2)), (/ 1 x), (/ 1 x), (/ 1 x), (* x (- 2 x)), (* x (- 2 x)), (* x (- 2 x))
8.484 * * * [progress]: adding candidates to table
9.143 * [progress]: [Phase 3 of 3] Extracting.
9.143 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))> #<alt (λ (x) (* (+ 2 x) x))> #<alt (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x)))>)
9.144 * * * [regime-changes]: Trying 1 branch expressions: (x)
9.144 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (+ (sqrt 4) x) (/ (- 2 x) (* x (- 2 x)))))> #<alt (λ (x) (* (+ 2 x) x))> #<alt (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x)))>)
9.160 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
9.161 * [simplify]: Simplifying (* (+ 2 x) x)
9.161 * * [simplify]: iteration 1: (4 enodes)
9.161 * * [simplify]: iteration 2: (6 enodes)
9.161 * * [simplify]: Extracting #0: cost 1 inf + 0
9.161 * * [simplify]: Extracting #1: cost 3 inf + 0
9.161 * * [simplify]: Extracting #2: cost 3 inf + 1
9.161 * * [simplify]: Extracting #3: cost 2 inf + 2
9.162 * * [simplify]: Extracting #4: cost 0 inf + 126
9.162 * [simplify]: Simplified to (* (+ x 2) x)
10.483 * [regime-testing]: Baseline error score: 0.010876359544943117
10.485 * [regime-testing]: Oracle error score: 0.0016252031503937992
10.489 * [regime-testing]: End program error score: 0.010876359544943117