0.623 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.094 * * * [progress]: [2/2] Setting up program. 0.096 * [progress]: [Phase 2 of 3] Improving. 0.097 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.098 * [simplify]: Simplifying: (- (* (+ x 1) (+ x 1)) 1) 0.099 * * [simplify]: iteration 1: (5 enodes) 0.104 * * [simplify]: iteration 2: (19 enodes) 0.109 * * [simplify]: iteration 3: (46 enodes) 0.150 * * [simplify]: iteration 4: (78 enodes) 0.165 * * [simplify]: iteration 5: (175 enodes) 0.249 * * [simplify]: iteration 6: (358 enodes) 0.912 * * [simplify]: iteration 7: (766 enodes) 5.512 * * [simplify]: Extracting #0: cost 1 inf + 0 5.512 * * [simplify]: Extracting #1: cost 97 inf + 0 5.514 * * [simplify]: Extracting #2: cost 274 inf + 784 5.520 * * [simplify]: Extracting #3: cost 118 inf + 18451 5.532 * * [simplify]: Extracting #4: cost 0 inf + 34016 5.546 * [simplify]: Simplified to: (* x (+ 2 x)) 5.553 * * [progress]: iteration 1 / 4 5.553 * * * [progress]: picking best candidate 5.555 * * * * [pick]: Picked # 5.555 * * * [progress]: localizing error 5.561 * * * [progress]: generating rewritten candidates 5.562 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.576 * * * [progress]: generating series expansions 5.576 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.580 * [backup-simplify]: Simplify (* x (+ 2 x)) into (* x (+ x 2)) 5.580 * [approximate]: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 5.581 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 5.581 * [taylor]: Taking taylor expansion of x in x 5.581 * [backup-simplify]: Simplify 0 into 0 5.581 * [backup-simplify]: Simplify 1 into 1 5.581 * [taylor]: Taking taylor expansion of (+ x 2) in x 5.581 * [taylor]: Taking taylor expansion of x in x 5.581 * [backup-simplify]: Simplify 0 into 0 5.581 * [backup-simplify]: Simplify 1 into 1 5.581 * [taylor]: Taking taylor expansion of 2 in x 5.581 * [backup-simplify]: Simplify 2 into 2 5.581 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 5.581 * [taylor]: Taking taylor expansion of x in x 5.581 * [backup-simplify]: Simplify 0 into 0 5.581 * [backup-simplify]: Simplify 1 into 1 5.581 * [taylor]: Taking taylor expansion of (+ x 2) in x 5.581 * [taylor]: Taking taylor expansion of x in x 5.581 * [backup-simplify]: Simplify 0 into 0 5.581 * [backup-simplify]: Simplify 1 into 1 5.581 * [taylor]: Taking taylor expansion of 2 in x 5.581 * [backup-simplify]: Simplify 2 into 2 5.582 * [backup-simplify]: Simplify (+ 0 2) into 2 5.582 * [backup-simplify]: Simplify (* 0 2) into 0 5.582 * [backup-simplify]: Simplify 0 into 0 5.583 * [backup-simplify]: Simplify (+ 1 0) into 1 5.583 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2)) into 2 5.583 * [backup-simplify]: Simplify 2 into 2 5.584 * [backup-simplify]: Simplify (+ 0 0) into 0 5.584 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 5.584 * [backup-simplify]: Simplify 1 into 1 5.584 * [backup-simplify]: Simplify (+ 0 0) into 0 5.585 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 5.585 * [backup-simplify]: Simplify 0 into 0 5.585 * [backup-simplify]: Simplify (+ 0 0) into 0 5.586 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 5.586 * [backup-simplify]: Simplify 0 into 0 5.586 * [backup-simplify]: Simplify (+ 0 0) into 0 5.587 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 5.587 * [backup-simplify]: Simplify 0 into 0 5.588 * [backup-simplify]: Simplify (+ 0 0) into 0 5.589 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 5.589 * [backup-simplify]: Simplify 0 into 0 5.589 * [backup-simplify]: Simplify (+ 0 0) into 0 5.590 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 5.590 * [backup-simplify]: Simplify 0 into 0 5.590 * [backup-simplify]: Simplify (+ 0 0) into 0 5.591 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 5.591 * [backup-simplify]: Simplify 0 into 0 5.592 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 5.592 * [backup-simplify]: Simplify (* (/ 1 x) (+ 2 (/ 1 x))) into (/ (+ (/ 1 x) 2) x) 5.592 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 5.592 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 5.592 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 5.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.592 * [taylor]: Taking taylor expansion of x in x 5.592 * [backup-simplify]: Simplify 0 into 0 5.592 * [backup-simplify]: Simplify 1 into 1 5.592 * [backup-simplify]: Simplify (/ 1 1) into 1 5.592 * [taylor]: Taking taylor expansion of 2 in x 5.593 * [backup-simplify]: Simplify 2 into 2 5.593 * [taylor]: Taking taylor expansion of x in x 5.593 * [backup-simplify]: Simplify 0 into 0 5.593 * [backup-simplify]: Simplify 1 into 1 5.593 * [backup-simplify]: Simplify (+ 1 0) into 1 5.593 * [backup-simplify]: Simplify (/ 1 1) into 1 5.593 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 5.593 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 5.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.593 * [taylor]: Taking taylor expansion of x in x 5.593 * [backup-simplify]: Simplify 0 into 0 5.593 * [backup-simplify]: Simplify 1 into 1 5.593 * [backup-simplify]: Simplify (/ 1 1) into 1 5.593 * [taylor]: Taking taylor expansion of 2 in x 5.593 * [backup-simplify]: Simplify 2 into 2 5.594 * [taylor]: Taking taylor expansion of x in x 5.594 * [backup-simplify]: Simplify 0 into 0 5.594 * [backup-simplify]: Simplify 1 into 1 5.594 * [backup-simplify]: Simplify (+ 1 0) into 1 5.594 * [backup-simplify]: Simplify (/ 1 1) into 1 5.594 * [backup-simplify]: Simplify 1 into 1 5.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.595 * [backup-simplify]: Simplify (+ 0 2) into 2 5.596 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 5.596 * [backup-simplify]: Simplify 2 into 2 5.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.596 * [backup-simplify]: Simplify (+ 0 0) into 0 5.597 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 5.597 * [backup-simplify]: Simplify 0 into 0 5.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.598 * [backup-simplify]: Simplify (+ 0 0) into 0 5.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.598 * [backup-simplify]: Simplify 0 into 0 5.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.599 * [backup-simplify]: Simplify (+ 0 0) into 0 5.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.600 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.601 * [backup-simplify]: Simplify (+ 0 0) into 0 5.601 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.601 * [backup-simplify]: Simplify 0 into 0 5.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.602 * [backup-simplify]: Simplify (+ 0 0) into 0 5.603 * [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 5.603 * [backup-simplify]: Simplify 0 into 0 5.603 * [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 5.603 * [backup-simplify]: Simplify (+ 0 0) into 0 5.604 * [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 5.604 * [backup-simplify]: Simplify 0 into 0 5.604 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 5.604 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ 2 (/ 1 (- x)))) into (* -1 (/ (- 2 (/ 1 x)) x)) 5.604 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 5.604 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 5.604 * [taylor]: Taking taylor expansion of -1 in x 5.605 * [backup-simplify]: Simplify -1 into -1 5.605 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 5.605 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 5.605 * [taylor]: Taking taylor expansion of 2 in x 5.605 * [backup-simplify]: Simplify 2 into 2 5.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.605 * [taylor]: Taking taylor expansion of x in x 5.605 * [backup-simplify]: Simplify 0 into 0 5.605 * [backup-simplify]: Simplify 1 into 1 5.605 * [backup-simplify]: Simplify (/ 1 1) into 1 5.605 * [taylor]: Taking taylor expansion of x in x 5.605 * [backup-simplify]: Simplify 0 into 0 5.605 * [backup-simplify]: Simplify 1 into 1 5.605 * [backup-simplify]: Simplify (- 1) into -1 5.605 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.606 * [backup-simplify]: Simplify (/ -1 1) into -1 5.606 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 5.606 * [taylor]: Taking taylor expansion of -1 in x 5.606 * [backup-simplify]: Simplify -1 into -1 5.606 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 5.606 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 5.606 * [taylor]: Taking taylor expansion of 2 in x 5.606 * [backup-simplify]: Simplify 2 into 2 5.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.606 * [taylor]: Taking taylor expansion of x in x 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [backup-simplify]: Simplify 1 into 1 5.606 * [backup-simplify]: Simplify (/ 1 1) into 1 5.606 * [taylor]: Taking taylor expansion of x in x 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [backup-simplify]: Simplify 1 into 1 5.606 * [backup-simplify]: Simplify (- 1) into -1 5.606 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.607 * [backup-simplify]: Simplify (/ -1 1) into -1 5.607 * [backup-simplify]: Simplify (* -1 -1) into 1 5.607 * [backup-simplify]: Simplify 1 into 1 5.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.613 * [backup-simplify]: Simplify (- 0) into 0 5.614 * [backup-simplify]: Simplify (+ 2 0) into 2 5.614 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 5.615 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 5.615 * [backup-simplify]: Simplify -2 into -2 5.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.615 * [backup-simplify]: Simplify (- 0) into 0 5.616 * [backup-simplify]: Simplify (+ 0 0) into 0 5.616 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 5.617 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 5.617 * [backup-simplify]: Simplify 0 into 0 5.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.618 * [backup-simplify]: Simplify (- 0) into 0 5.618 * [backup-simplify]: Simplify (+ 0 0) into 0 5.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.619 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 5.619 * [backup-simplify]: Simplify 0 into 0 5.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.620 * [backup-simplify]: Simplify (- 0) into 0 5.620 * [backup-simplify]: Simplify (+ 0 0) into 0 5.621 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.622 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 5.622 * [backup-simplify]: Simplify 0 into 0 5.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.623 * [backup-simplify]: Simplify (- 0) into 0 5.623 * [backup-simplify]: Simplify (+ 0 0) into 0 5.623 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.624 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 5.624 * [backup-simplify]: Simplify 0 into 0 5.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.625 * [backup-simplify]: Simplify (- 0) into 0 5.625 * [backup-simplify]: Simplify (+ 0 0) into 0 5.626 * [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 5.627 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 5.627 * [backup-simplify]: Simplify 0 into 0 5.628 * [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 5.628 * [backup-simplify]: Simplify (- 0) into 0 5.628 * [backup-simplify]: Simplify (+ 0 0) into 0 5.629 * [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 5.630 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 5.630 * [backup-simplify]: Simplify 0 into 0 5.630 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 5.630 * * * [progress]: simplifying candidates 5.630 * * * * [progress]: [ 1 / 29 ] simplifiying candidate # 5.630 * * * * [progress]: [ 2 / 29 ] simplifiying candidate # 5.630 * * * * [progress]: [ 3 / 29 ] simplifiying candidate # 5.630 * * * * [progress]: [ 4 / 29 ] simplifiying candidate # 5.630 * * * * [progress]: [ 5 / 29 ] simplifiying candidate # 5.630 * * * * [progress]: [ 6 / 29 ] simplifiying candidate # 5.630 * * * * [progress]: [ 7 / 29 ] simplifiying candidate # 5.630 * * * * [progress]: [ 8 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 9 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 10 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 11 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 12 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 13 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 14 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 15 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 16 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 17 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 18 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 19 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 20 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 21 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 22 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 23 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 24 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 25 / 29 ] simplifiying candidate #real (real->posit16 (* x (+ 2 x)))))> 5.631 * * * * [progress]: [ 26 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 27 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 28 / 29 ] simplifiying candidate # 5.631 * * * * [progress]: [ 29 / 29 ] simplifiying candidate # 5.632 * [simplify]: Simplifying: (expm1 (* x (+ 2 x))) (log1p (* 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) (* 2 x) (* x x) (* x (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) (* x (sqrt (+ 2 x))) (* x 1) (* 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)) 5.632 * * [simplify]: iteration 1: (46 enodes) 5.643 * * [simplify]: iteration 2: (126 enodes) 5.682 * * [simplify]: iteration 3: (395 enodes) 6.013 * * [simplify]: iteration 4: (1666 enodes) 9.865 * * [simplify]: Extracting #0: cost 20 inf + 0 9.866 * * [simplify]: Extracting #1: cost 181 inf + 1 9.870 * * [simplify]: Extracting #2: cost 1247 inf + 3812 9.904 * * [simplify]: Extracting #3: cost 530 inf + 197691 9.972 * * [simplify]: Extracting #4: cost 4 inf + 355170 10.044 * * [simplify]: Extracting #5: cost 0 inf + 356286 10.116 * * [simplify]: Extracting #6: cost 0 inf + 356246 10.188 * [simplify]: Simplified to: (expm1 (* x (+ 2 x))) (log1p (* x (+ 2 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))) (* x 2) (* x x) (* x 2) (* x x) (* (* x (cbrt (+ 2 x))) (cbrt (+ 2 x))) (* x (sqrt (+ 2 x))) x x (* (cbrt x) (+ 2 x)) (* (+ 2 x) (sqrt x)) (* x (+ 2 x)) (* (fma (* x x) x 8) x) (* x (- 4 (* x x))) (real->posit16 (* x (+ 2 x))) (* x (+ 2 x)) (* x (+ 2 x)) (* x (+ 2 x)) 10.189 * * * [progress]: adding candidates to table 10.261 * * [progress]: iteration 2 / 4 10.262 * * * [progress]: picking best candidate 10.263 * * * * [pick]: Picked # 10.263 * * * [progress]: localizing error 10.270 * * * [progress]: generating rewritten candidates 10.270 * * * [progress]: generating series expansions 10.270 * * * [progress]: simplifying candidates 10.270 * [simplify]: Simplifying: 10.270 * * [simplify]: iteration 1: (0 enodes) 10.270 * * [simplify]: Extracting #0: cost 0 inf + 0 10.270 * [simplify]: Simplified to: 10.270 * * * [progress]: adding candidates to table 10.270 * [progress]: [Phase 3 of 3] Extracting. 10.272 * [simplify]: Simplifying: (+ (* 2 x) (* x x)) 10.272 * * [simplify]: iteration 1: (5 enodes) 10.272 * * [simplify]: iteration 2: (7 enodes) 10.272 * * [simplify]: Extracting #0: cost 1 inf + 0 10.272 * * [simplify]: Extracting #1: cost 3 inf + 0 10.272 * * [simplify]: Extracting #2: cost 5 inf + 0 10.272 * * [simplify]: Extracting #3: cost 2 inf + 43 10.273 * * [simplify]: Extracting #4: cost 0 inf + 207 10.273 * [simplify]: Simplified to: (+ (* x x) (* 2 x)) 11.283 * [regime-testing]: Baseline error score: 0.008933545645535354 11.285 * [regime-testing]: Oracle error score: 0.008933545645535354 11.285 * [regime-testing]: End program error score: 0.008933545645535354