Details

sample25.0ms

Algorithm

intervals

Results

9.0ms	257×	body	80	valid
0.0ms	1×	body	2560	valid
0.0ms	1×	body	320	valid

simplify37.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b	(* 500.0 (- x y))

rewrite44.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-r*`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-l` `add-cbrt-cube`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-*r/`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `flip--` `cbrt-unprod` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 26

Calls

1 calls:

42.0ms

(* 500.0 (- x y))

series40.0ms

Counts

1 → 3

Calls

1 calls:

40.0ms

(* 500.0 (- x y))

simplify890.0ms

Counts: 29 → 29

prune85.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* 500.0 x) (* 500.0 (- y)))

rewrite11.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
2×	`distribute-rgt-neg-out`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `unsub-neg` `sum-log` `add-cbrt-cube` `flip-+` `distribute-lft-out`

Counts

1 → 14

Calls

1 calls:

10.0ms

(+ (* 500.0 x) (* 500.0 (- y)))

series54.0ms

Counts

1 → 3

Calls

1 calls:

54.0ms

(+ (* 500.0 x) (* 500.0 (- y)))

simplify1.4s

Counts: 17 → 17

prune45.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b	(* 500.0 (- x y))
0.1b	(sqrt (* 500.0 (- x y)))
0.1b	(sqrt (* 500.0 (- x y)))
0.3b	(* (sqrt (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))))

rewrite125.0ms

Algorithm

rewrite-expression-head

Rules

61×	`pow1`
32×	`sqrt-pow1`
23×	`pow-prod-down`
20×	`associate-*r/`
16×	`add-sqr-sqrt` `sqrt-div`
12×	`*-un-lft-identity` `pow1/2`
10×	`add-cube-cbrt` `pow-prod-up`
9×	`flip3--` `associate-r` `flip--`
8×	`add-exp-log` `add-cbrt-cube`
7×	`associate-l`
6×	`sqrt-prod` `pow-sqr`
4×	`frac-times` `swap-sqr` `add-log-exp`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-l/` `prod-exp` `-commutative` `cbrt-unprod` `unswap-sqr`
1×	`pow2` `pow-plus` `sqrt-unprod` `rem-square-sqrt` `distribute-lft-out--` `difference-of-squares`

Counts

4 → 109

Calls

4 calls:

21.0ms	(* 500.0 (- x y))
8.0ms	(sqrt (* 500.0 (- x y)))
13.0ms	(sqrt (* 500.0 (- x y)))
75.0ms	(* (sqrt (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))))

series544.0ms

Counts

4 → 12

Calls

4 calls:

41.0ms	(* 500.0 (- x y))
189.0ms	(sqrt (* 500.0 (- x y)))
181.0ms	(sqrt (* 500.0 (- x y)))
134.0ms	(* (sqrt (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))))

simplify820.0ms

Counts: 121 → 121

prune319.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b	(* 500.0 (- x y))
0.1b	(sqrt (* 500.0 (- x y)))
0.2b	(* (* (sqrt (* 500.0 (- x y))) (sqrt 500.0)) (sqrt (- x y)))
0.2b	(* (sqrt (* 500.0 (- x y))) (sqrt 500.0))

rewrite300.0ms

Algorithm

rewrite-expression-head

Rules

28×	`pow1`
21×	`add-sqr-sqrt`
19×	`associate-r`
17×	`pow-prod-down`
16×	`sqrt-div`
15×	`*-un-lft-identity`
14×	`associate-*r/`
13×	`add-exp-log` `add-cbrt-cube`
12×	`sqrt-pow1`
11×	`add-cube-cbrt` `sqrt-prod`
10×	`associate-*l/`
9×	`flip3--` `flip--`
8×	`associate-l`
6×	`pow1/2`
5×	`prod-exp` `cbrt-unprod`
4×	`frac-times` `add-log-exp`
3×	`sqrt-unprod` `*-commutative` `unswap-sqr`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `distribute-lft-out--` `difference-of-squares`

Counts

4 → 103

Calls

4 calls:

29.0ms	(* 500.0 (- x y))
7.0ms	(sqrt (* 500.0 (- x y)))
213.0ms	(* (* (sqrt (* 500.0 (- x y))) (sqrt 500.0)) (sqrt (- x y)))
42.0ms	(* (sqrt (* 500.0 (- x y))) (sqrt 500.0))

series641.0ms

Counts

4 → 12

Calls

4 calls:

55.0ms	(* 500.0 (- x y))
192.0ms	(sqrt (* 500.0 (- x y)))
122.0ms	(* (* (sqrt (* 500.0 (- x y))) (sqrt 500.0)) (sqrt (- x y)))
271.0ms	(* (sqrt (* 500.0 (- x y))) (sqrt 500.0))

simplify1.3s

Counts: 115 → 115

prune354.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes98.0ms

Accuracy

-7.1% (0.0b remaining)

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

bsearch0.0ms

simplify21.0ms

end0.0ms

sample462.0ms

Algorithm

intervals

Results

192.0ms	8022×	body	80	valid
1.0ms	16×	body	1280	valid
1.0ms	9×	body	2560	valid
0.0ms	7×	body	640	valid
0.0ms	6×	body	320	valid
0.0ms	4×	body	160	valid