Details

sample40.0ms

Algorithm

intervals

Results

17.0ms

310×

body

valid

simplify23.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	9
1	13	9
2	19	9
3	21	9
done	21	9

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 2 expressions with local error:

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

rewrite137.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 25

Calls

2 calls:

22.0ms	(+ (/ x 2.0) (* y x))
110.0ms	(+ (+ (/ x 2.0) (* y x)) z)

series102.0ms

Counts

2 → 6

Calls

2 calls:

66.0ms	(+ (/ x 2.0) (* y x))
36.0ms	(+ (+ (/ x 2.0) (* y x)) z)

simplify1.4s

Counts

31 → 31

Iterations

Useful iterations: 3 (506.0ms)

Iter	Nodes	Cost
0	55	400
1	164	376
2	556	346
3	2151	340
done	5002	340

prune93.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x))))
0.5b	(cbrt (+ (/ x 2.0) (* y x)))
0.5b	(cbrt (+ (/ x 2.0) (* y x)))
0.5b	(cbrt (+ (/ x 2.0) (* y x)))

rewrite156.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`associate-r/` `pow-prod-down` `associate-l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

118.0ms	(* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x))))
11.0ms	(cbrt (+ (/ x 2.0) (* y x)))
11.0ms	(cbrt (+ (/ x 2.0) (* y x)))
11.0ms	(cbrt (+ (/ x 2.0) (* y x)))

series762.0ms

Counts

4 → 12

Calls

4 calls:

235.0ms	(* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x))))
192.0ms	(cbrt (+ (/ x 2.0) (* y x)))
163.0ms	(cbrt (+ (/ x 2.0) (* y x)))
172.0ms	(cbrt (+ (/ x 2.0) (* y x)))

simplify1.1s

Counts

99 → 99

Iterations

Useful iterations: done (1.1s)

Iter	Nodes	Cost
0	168	2454
1	440	2289
2	1576	2142
done	5000	1972

prune516.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes73.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	9
1	11	9
done	11	9

end0.0ms

sample1.3s

Algorithm

intervals

Results

800.0ms	9127×	body	80	valid
0.0ms	1×	body	320	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	160	valid