Details

sample17.0ms

Algorithm

intervals

Results

6.0ms

345×

body

valid

simplify2.0ms

Counts: 1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize4.0ms

Local error

Found 1 expressions with local error:

0.2b	(* (* x y) y)

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1` `add-exp-log` `add-cbrt-cube`
3×	`associate-r` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
1×	`associate-l` `*-commutative` `add-log-exp`

Counts

1 → 18

Calls

1 calls:

21.0ms

(* (* x y) y)

series33.0ms

Counts

1 → 3

Calls

1 calls:

33.0ms

(* (* x y) y)

simplify56.0ms

Counts: 21 → 21

prune42.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
19.8b	(cbrt (* (* x y) y))
19.8b	(cbrt (* (* x y) y))
19.8b	(cbrt (* (* x y) y))

rewrite94.0ms

Algorithm

rewrite-expression-head

Rules

11×	`pow1`
10×	`add-sqr-sqrt`
9×	`pow1/3`
8×	`add-cube-cbrt` `*-un-lft-identity`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`swap-sqr` `associate-r` `associate-l` `add-cbrt-cube` `add-log-exp`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 58

Calls

4 calls:

40.0ms	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
15.0ms	(cbrt (* (* x y) y))
20.0ms	(cbrt (* (* x y) y))
17.0ms	(cbrt (* (* x y) y))

series497.0ms

Counts

4 → 12

Calls

4 calls:

158.0ms	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
110.0ms	(cbrt (* (* x y) y))
103.0ms	(cbrt (* (* x y) y))
126.0ms	(cbrt (* (* x y) y))

simplify123.0ms

Counts: 70 → 70

prune255.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

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

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 73

Calls

4 calls:

13.0ms	(* (cbrt y) (cbrt y))
1.0ms	(cbrt y)
1.0ms	(cbrt y)
1.0ms	(cbrt y)

series963.0ms

Counts

4 → 12

Calls

4 calls:

231.0ms	(* (cbrt y) (cbrt y))
202.0ms	(cbrt y)
271.0ms	(cbrt y)
259.0ms	(cbrt y)

simplify46.0ms

Counts: 85 → 85

prune237.0ms

Pruning

11 alts after pruning (8 fresh and 3 done)

Merged error: 0.0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt y)
0.6b	(cbrt y)
0.6b	(cbrt y)
0.7b	(cbrt (cbrt y))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

18×	`cbrt-prod`
9×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
4×	`pow1` `add-exp-log` `pow1/3` `add-cbrt-cube` `add-log-exp`

Counts

4 → 47

Calls

4 calls:

1.0ms	(cbrt y)
1.0ms	(cbrt y)
1.0ms	(cbrt y)
3.0ms	(cbrt (cbrt y))

series1.1s

Counts

4 → 12

Calls

4 calls:

216.0ms	(cbrt y)
216.0ms	(cbrt y)
303.0ms	(cbrt y)
343.0ms	(cbrt (cbrt y))

simplify54.0ms

Counts: 59 → 59

prune297.0ms

Pruning

12 alts after pruning (8 fresh and 4 done)

Merged error: 0b

regimes184.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

end0.0ms

sample671.0ms

Algorithm

intervals

Results

292.0ms

10727×

body

valid