Details

sample501.0ms

Algorithm

intervals

Results

145.0ms	788×	body	80	nan
21.0ms	256×	body	80	valid

simplify127.0ms

Counts

1 → 1

Calls

1 calls:

Slowest

126.0ms

(* (sqrt (- x 1)) (sqrt x))

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.5b

localize23.0ms

Local error

Found 1 expressions with local error:

0.5b	(* (sqrt (- x 1)) (sqrt x))

rewrite25.0ms

Algorithm

rewrite-expression-head

Rules

17×	`add-sqr-sqrt`
14×	`sqrt-prod`
10×	`associate-l`
8×	`*-un-lft-identity`
6×	`associate-r`
5×	`pow1` `add-cube-cbrt`
4×	`unswap-sqr`
3×	`add-cbrt-cube` `pow-prod-down` `add-exp-log`
2×	`sqrt-pow1` `pow1/2` `sqrt-div` `associate-*l/` `difference-of-squares`
1×	`flip3--` `sqrt-unprod` `difference-of-sqr-1` `prod-exp` `*-commutative` `cbrt-unprod` `insert-posit16` `flip--` `distribute-lft-out--` `add-log-exp`

Counts

1 → 37

Calls

1 calls:

Slowest

22.0ms

(* (sqrt (- x 1)) (sqrt x))

series262.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

262.0ms

(* (sqrt (- x 1)) (sqrt x))

simplify1.1s

Counts

35 → 40

Calls

35 calls:

Slowest

272.0ms	(* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt x) (sqrt x)) (sqrt x)))
250.0ms	(* (sqrt (- (pow x 3) (pow 1 3))) (sqrt x))
71.0ms	(- x (+ (* 1/8 (/ 1 x)) 1/2))
61.0ms	(* (sqrt (- (* x x) (* 1 1))) (sqrt x))
37.0ms	(* (- x 1) x)

prune274.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 0 expressions with local error:

rewrite0.0ms

Algorithm

rewrite-expression-head

Rules

Counts

0 → 0

Calls

0 calls:

Slowest

series0.0ms

Counts

0 → 0

Calls

0 calls:

Slowest

simplify0.0ms

Counts

0 → 0

Calls

0 calls:

Slowest

prune1.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes51.0ms

Accuracy

0% (0.4b remaining)

Error of 0.4b against oracle of 0.0b and baseline of 0.4b

bsearch1.0ms

end0.0ms

sample3.8s

Algorithm

intervals

Results

2.7s	24077×	body	80	nan
659.0ms	7991×	body	80	valid
1.0ms	9×	body	160	valid