Details

sample14.0ms

Algorithm

intervals

Results

5.0ms

355×

body

valid

simplify6.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	2
1	10	2
2	12	2
3	12	2
done	12	2

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b	(- x (* y y))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

4×	`add-sqr-sqrt`
3×	`add-cube-cbrt` `*-un-lft-identity` `fma-neg` `prod-diff` `add-log-exp`
1×	`pow1` `add-exp-log` `expm1-log1p-u` `sub-neg` `flip3--` `diff-log` `add-cbrt-cube` `flip--` `log1p-expm1-u` `difference-of-squares`

Counts

1 → 21

Calls

1 calls:

6.0ms

(- x (* y y))

series34.0ms

Counts

1 → 3

Calls

1 calls:

34.0ms

(- x (* y y))

simplify154.0ms

Counts

24 → 24

Iterations

Useful iterations: 3 (33.0ms)

Iter	Nodes	Cost
0	97	100
1	288	88
2	1008	87
3	4455	72
4	5001	72
done	5001	72

prune43.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (- x (* y y))) (cbrt (- x (* y y))))
0.6b	(cbrt (- x (* y y)))
0.6b	(cbrt (- x (* y y)))
0.6b	(cbrt (- x (* y y)))

rewrite42.0ms

Algorithm

rewrite-expression-head

Rules

32×	`cbrt-prod`
30×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3--` `pow1/3` `flip--`
7×	`swap-sqr` `associate-r` `associate-l` `difference-of-squares`
6×	`add-exp-log`
4×	`expm1-log1p-u` `frac-times` `add-cbrt-cube` `log1p-expm1-u` `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 → 101

Calls

4 calls:

30.0ms	(* (cbrt (- x (* y y))) (cbrt (- x (* y y))))
3.0ms	(cbrt (- x (* y y)))
3.0ms	(cbrt (- x (* y y)))
3.0ms	(cbrt (- x (* y y)))

series1.4s

Counts

4 → 12

Calls

4 calls:

330.0ms	(* (cbrt (- x (* y y))) (cbrt (- x (* y y))))
280.0ms	(cbrt (- x (* y y)))
474.0ms	(cbrt (- x (* y y)))
275.0ms	(cbrt (- x (* y y)))

simplify141.0ms

Counts

113 → 113

Iterations

Useful iterations: 3 (126.0ms)

Iter	Nodes	Cost
0	292	940
1	1010	886
2	4601	838
3	5001	832
done	5001	832

prune258.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (- x (* y y)))
0.6b	(cbrt (- x (* y y)))
0.6b	(cbrt (- x (* y y)))
0.6b	(cbrt (- x (* y y)))

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

16×	`cbrt-prod`
12×	`add-sqr-sqrt`
8×	`add-cube-cbrt` `cbrt-div` `*-un-lft-identity`
4×	`pow1` `add-exp-log` `expm1-log1p-u` `flip3--` `pow1/3` `add-cbrt-cube` `flip--` `log1p-expm1-u` `add-log-exp` `difference-of-squares`

Counts

4 → 64

Calls

4 calls:

3.0ms	(cbrt (- x (* y y)))
3.0ms	(cbrt (- x (* y y)))
3.0ms	(cbrt (- x (* y y)))
3.0ms	(cbrt (- x (* y y)))

series1.1s

Counts

4 → 12

Calls

4 calls:

286.0ms	(cbrt (- x (* y y)))
269.0ms	(cbrt (- x (* y y)))
272.0ms	(cbrt (- x (* y y)))
271.0ms	(cbrt (- x (* y y)))

simplify151.0ms

Counts

76 → 76

Iterations

Useful iterations: 4 (145.0ms)

Iter	Nodes	Cost
0	161	528
1	391	496
2	1256	484
3	4548	476
4	5001	472
done	5001	472

prune273.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes47.0ms

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	4	2
1	4	2
done	4	2

end0.0ms

sample348.0ms

Algorithm

intervals

Results

141.0ms

10712×

body

valid