Details

sample40.0ms

Algorithm

intervals

Results

20.0ms

471×

body

valid

simplify13.0ms

Counts

1 → 1

Iterations

Useful iterations: 1 (2.0ms)

Iter	Nodes	Cost
0	8	11
1	15	9
2	24	9
3	27	9
done	27	9

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* x 2.0) (* x x))
0.0b	(+ (+ (* x 2.0) (* x x)) (* y y))

rewrite49.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
4×	`sum-log`
2×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `add-cbrt-cube` `flip-+`
1×	`associate-+l+` `distribute-lft-out`

Counts

2 → 25

Calls

2 calls:

13.0ms	(+ (* x 2.0) (* x x))
36.0ms	(+ (+ (* x 2.0) (* x x)) (* y y))

series127.0ms

Counts

2 → 6

Calls

2 calls:

79.0ms	(+ (* x 2.0) (* x x))
48.0ms	(+ (+ (* x 2.0) (* x x)) (* y y))

simplify981.0ms

Counts

31 → 31

Iterations

Useful iterations: 2 (188.0ms)

Iter	Nodes	Cost
0	57	440
1	205	347
2	1469	308
done	5002	308

prune109.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize34.0ms

Local error

Found 4 expressions with local error:

0.1b	(pow (* x (+ 2.0 x)) 3)
1.4b	(+ (* (* y y) (- (* y y) (* x (+ 2.0 x)))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
3.1b	(* (* y y) (- (* y y) (* x (+ 2.0 x))))
37.7b	(/ (+ (pow y 6) (pow (* x (+ 2.0 x)) 3)) (+ (* (* y y) (- (* y y) (* x (+ 2.0 x)))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))

rewrite315.0ms

Algorithm

rewrite-expression-head

Rules

92×	`associate-*r/`
32×	`frac-add`
28×	`flip3-+` `flip-+`
23×	`*-un-lft-identity`
18×	`associate-/r/`
17×	`flip3--` `flip--`
16×	`add-sqr-sqrt` `frac-times`
15×	`add-cube-cbrt`
14×	`add-exp-log` `add-cbrt-cube`
12×	`pow1` `times-frac`
8×	`distribute-rgt-in` `distribute-lft-in` `associate-*l/`
6×	`add-log-exp`
4×	`sub-neg` `associate-+l+` `associate-+r+` `pow-prod-down` `prod-exp` `cbrt-unprod` `distribute-lft-out` `associate-/l*`
3×	`pow-unpow` `associate-r` `associate-/r*`
2×	`cube-div` `pow-pow` `pow-exp` `associate-/l/` `rem-cube-cbrt`
1×	`cbrt-undiv` `+-commutative` `cube-mult` `pow-to-exp` `unpow-prod-down` `frac-2neg` `unpow3` `cube-prod` `div-exp` `associate-l` `clear-num` `sum-log` `*-commutative` `div-inv` `unswap-sqr` `sqr-pow`

Counts

4 → 135

Calls

4 calls:

16.0ms	(pow (* x (+ 2.0 x)) 3)
76.0ms	(+ (* (* y y) (- (* y y) (* x (+ 2.0 x)))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
71.0ms	(* (* y y) (- (* y y) (* x (+ 2.0 x))))
144.0ms	(/ (+ (pow y 6) (pow (* x (+ 2.0 x)) 3)) (+ (* (* y y) (- (* y y) (* x (+ 2.0 x)))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))

series438.0ms

Counts

4 → 12

Calls

4 calls:

42.0ms	(pow (* x (+ 2.0 x)) 3)
108.0ms	(+ (* (* y y) (- (* y y) (* x (+ 2.0 x)))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
77.0ms	(* (* y y) (- (* y y) (* x (+ 2.0 x))))
211.0ms	(/ (+ (pow y 6) (pow (* x (+ 2.0 x)) 3)) (+ (* (* y y) (- (* y y) (* x (+ 2.0 x)))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))

simplify888.0ms

Counts

147 → 147

Iterations

Useful iterations: done (879.0ms)

Iter	Nodes	Cost
0	296	6475
1	943	5930
done	5000	5462

prune748.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes86.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	11
1	11	11
done	11	11

end0.0ms

sample1.3s

Algorithm

intervals

Results

783.0ms

14465×

body

valid