Details

sample39.0ms

Algorithm

intervals

Results

26.0ms

256×

body

valid

simplify26.0ms

Counts: 1 → 1

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 14.3b

localize19.0ms

Local error

Found 1 expressions with local error:

14.3b

(cbrt (/ g (* 2 a)))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

7×	`cbrt-prod`
3×	`add-sqr-sqrt` `*-un-lft-identity` `times-frac` `add-cube-cbrt`
1×	`pow1` `cbrt-div` `add-cbrt-cube` `pow1/3` `add-exp-log` `insert-posit16` `div-inv` `add-log-exp`

Counts

1 → 17

Calls

1 calls:

Slowest

7.0ms

(cbrt (/ g (* 2 a)))

series126.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

126.0ms

(cbrt (/ g (* 2 a)))

simplify944.0ms

Counts: 27 → 20

prune174.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.2b

localize11.0ms

Local error

Found 3 expressions with local error:

0.6b	(cbrt g)
0.6b	(cbrt (* 2 a))
0.4b	(/ (cbrt g) (cbrt (* 2 a)))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

26×	`cbrt-prod`
24×	`times-frac`
21×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
6×	`associate-/l*`
5×	`add-exp-log`
4×	`associate-/r*`
3×	`pow1` `add-cbrt-cube` `insert-posit16` `add-log-exp`
2×	`pow1/3`
1×	`cbrt-undiv` `clear-num` `frac-2neg` `div-exp` `div-inv`

Counts

3 → 69

Calls

3 calls:

Slowest

6.0ms	(cbrt (* 2 a))
5.0ms	(/ (cbrt g) (cbrt (* 2 a)))
1.0ms	(cbrt g)

series794.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

333.0ms	(cbrt (* 2 a))
275.0ms	(cbrt g)
186.0ms	(/ (cbrt g) (cbrt (* 2 a)))

simplify629.0ms

Counts: 105 → 78

prune686.0ms

Pruning

17 alts after pruning (15 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.6b	(cbrt g)
0.6b	(cbrt (/ 1/2 a))
0.4b	(* (cbrt g) (cbrt (/ 1/2 a)))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

39×	`cbrt-prod`
35×	`add-sqr-sqrt`
21×	`*-un-lft-identity` `add-cube-cbrt`
20×	`times-frac`
16×	`associate-r`
6×	`associate-l` `unswap-sqr`
5×	`pow1` `add-exp-log`
4×	`pow1/3`
3×	`add-cbrt-cube` `insert-posit16` `add-log-exp`
2×	`cbrt-div` `pow-prod-down` `div-inv`
1×	`prod-exp` `associate-r/` `-commutative` `cbrt-unprod`

Counts

3 → 77

Calls

3 calls:

Slowest

8.0ms	(* (cbrt g) (cbrt (/ 1/2 a)))
1.0ms	(cbrt (/ 1/2 a))
1.0ms	(cbrt g)

series729.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

346.0ms	(cbrt (/ 1/2 a))
252.0ms	(cbrt g)
131.0ms	(* (cbrt g) (cbrt (/ 1/2 a)))

simplify750.0ms

Counts: 106 → 86

prune842.0ms

Pruning

18 alts after pruning (16 fresh and 2 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.6b	(cbrt g)
0.6b	(cbrt (/ 1/2 a))
0.4b	(* (cbrt (/ 1/2 a)) (cbrt g))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

39×	`cbrt-prod`
35×	`add-sqr-sqrt`
21×	`*-un-lft-identity` `add-cube-cbrt`
20×	`times-frac`
16×	`associate-l`
6×	`associate-r` `unswap-sqr`
5×	`pow1` `add-exp-log`
4×	`pow1/3`
3×	`add-cbrt-cube` `insert-posit16` `add-log-exp`
2×	`cbrt-div` `pow-prod-down` `div-inv`
1×	`associate-l/` `prod-exp` `-commutative` `cbrt-unprod`

Counts

3 → 77

Calls

3 calls:

Slowest

9.0ms	(* (cbrt (/ 1/2 a)) (cbrt g))
1.0ms	(cbrt (/ 1/2 a))
1.0ms	(cbrt g)

series770.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

368.0ms	(cbrt (/ 1/2 a))
254.0ms	(cbrt g)
149.0ms	(* (cbrt (/ 1/2 a)) (cbrt g))

simplify720.0ms

Counts: 106 → 86

prune731.0ms

Pruning

16 alts after pruning (14 fresh and 2 done)

Merged error: 0.0b

regimes470.0ms

Accuracy

0% (0.8b remaining)

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

bsearch2.0ms

end0.0ms

sample764.0ms

Algorithm

intervals

Results

545.0ms

8000×

body

valid