Details

sample21.0ms

Algorithm

intervals

Results

8.0ms

256×

body

valid

simplify24.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 13.0b

localize10.0ms

Local error

Found 1 expressions with local error:

12.8b

(cbrt (/ g (* 2.0 a)))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

7×	`cbrt-prod`
3×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `times-frac`
1×	`pow1` `add-exp-log` `cbrt-div` `pow1/3` `add-cbrt-cube` `div-inv` `add-log-exp`

Counts

1 → 16

Calls

1 calls:

5.0ms

(cbrt (/ g (* 2.0 a)))

series123.0ms

Counts

1 → 3

Calls

1 calls:

123.0ms

(cbrt (/ g (* 2.0 a)))

simplify1.1s

Counts: 19 → 19

prune94.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.2b

localize14.0ms

Local error

Found 3 expressions with local error:

0.4b	(/ (cbrt g) (cbrt (* 2.0 a)))
0.6b	(cbrt (* 2.0 a))
0.6b	(cbrt g)

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

26×	`cbrt-prod`
24×	`times-frac`
21×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
6×	`associate-/l*`
5×	`add-exp-log`
4×	`associate-/r*`
3×	`pow1` `add-cbrt-cube` `add-log-exp`
2×	`pow1/3`
1×	`cbrt-undiv` `frac-2neg` `div-exp` `clear-num` `div-inv`

Counts

3 → 66

Calls

3 calls:

11.0ms	(/ (cbrt g) (cbrt (* 2.0 a)))
6.0ms	(cbrt (* 2.0 a))
2.0ms	(cbrt g)

series714.0ms

Counts

3 → 9

Calls

3 calls:

144.0ms	(/ (cbrt g) (cbrt (* 2.0 a)))
276.0ms	(cbrt (* 2.0 a))
293.0ms	(cbrt g)

simplify1.2s

Counts: 75 → 75

prune294.0ms

Pruning

20 alts after pruning (18 fresh and 2 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.4b	(* (cbrt g) (cbrt (/ 1 (* 2.0 a))))
0.5b	(cbrt (/ 1 (* 2.0 a)))
0.6b	(cbrt g)

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

24×	`cbrt-prod`
19×	`add-sqr-sqrt`
11×	`add-cube-cbrt` `*-un-lft-identity`
10×	`associate-r`
6×	`times-frac` `associate-l`
5×	`pow1` `add-exp-log`
4×	`pow1/3` `unswap-sqr`
3×	`add-cbrt-cube` `add-log-exp`
2×	`cbrt-div` `pow-prod-down` `div-inv`
1×	`associate-r/` `prod-exp` `-commutative` `cbrt-unprod`

Counts

3 → 60

Calls

3 calls:

18.0ms	(* (cbrt g) (cbrt (/ 1 (* 2.0 a))))
7.0ms	(cbrt (/ 1 (* 2.0 a)))
1.0ms	(cbrt g)

series734.0ms

Counts

3 → 9

Calls

3 calls:

140.0ms	(* (cbrt g) (cbrt (/ 1 (* 2.0 a))))
310.0ms	(cbrt (/ 1 (* 2.0 a)))
283.0ms	(cbrt g)

simplify1.1s

Counts: 69 → 69

prune240.0ms

Pruning

21 alts after pruning (18 fresh and 3 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt g)
0.6b	(cbrt g)
0.6b	(cbrt g)
0.6b	(cbrt (* (cbrt g) (cbrt g)))

rewrite27.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 42

Calls

4 calls:

2.0ms	(cbrt g)
2.0ms	(cbrt g)
2.0ms	(cbrt g)
20.0ms	(cbrt (* (cbrt g) (cbrt g)))

series1.5s

Counts

4 → 12

Calls

4 calls:

307.0ms	(cbrt g)
326.0ms	(cbrt g)
330.0ms	(cbrt g)
502.0ms	(cbrt (* (cbrt g) (cbrt g)))

simplify784.0ms

Counts: 54 → 54

prune325.0ms

Pruning

19 alts after pruning (16 fresh and 3 done)

Merged error: 0.0b

regimes486.0ms

Accuracy

0% (0.8b remaining)

Error of 0.8b against oracle of 0.1b and baseline of 0.8b

bsearch0.0ms

simplify17.0ms

end0.0ms

sample995.0ms

Algorithm

intervals

Results

296.0ms

8000×

body

valid