Details

sample101.0ms

Algorithm

intervals

Results

11.0ms	77×	body	1280	valid
7.0ms	179×	body	80	valid
6.0ms	57×	body	640	valid
1.0ms	18×	body	320	valid
1.0ms	10×	body	160	valid

simplify2.4s

Counts: 1 → 1

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ 2 x) x)

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt` `*-un-lft-identity`
4×	`associate-l`
3×	`pow1` `add-cbrt-cube` `associate-r` `add-exp-log` `add-cube-cbrt`
2×	`associate-*l/`
1×	`flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

1 → 22

Calls

1 calls:

Slowest

13.0ms

(* (+ 2 x) x)

series56.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

56.0ms

(* (+ 2 x) x)

simplify1.4s

Counts: 25 → 25

prune93.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 3 expressions with local error:

6.8b	(/ (* (- 4 (* x x)) x) (- 2 x))
0.0b	(* (- 4 (* x x)) x)
0.0b	(- 4 (* x x))

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
11×	`*-un-lft-identity`
10×	`add-cbrt-cube` `add-exp-log`
7×	`add-cube-cbrt`
5×	`pow1` `associate-/r*` `times-frac` `add-log-exp`
4×	`flip3--` `associate-l` `associate-*l/` `flip--` `difference-of-squares`
3×	`associate-r` `insert-posit16`
2×	`cbrt-undiv` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `distribute-lft-out--` `associate-/l/`
1×	`clear-num` `sub-neg` `frac-2neg` `diff-log` `pow-prod-down` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

3 → 66

Calls

3 calls:

Slowest

18.0ms	(/ (* (- 4 (* x x)) x) (- 2 x))
12.0ms	(* (- 4 (* x x)) x)
4.0ms	(- 4 (* x x))

series472.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

358.0ms	(/ (* (- 4 (* x x)) x) (- 2 x))
73.0ms	(* (- 4 (* x x)) x)
41.0ms	(- 4 (* x x))

simplify1.7s

Counts: 75 → 75

prune310.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 3 expressions with local error:

0.2b	(/ (- 4 (* x x)) (/ (- 2 x) x))
0.0b	(/ (- 2 x) x)
0.0b	(- 4 (* x x))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

166×	`times-frac`
137×	`add-sqr-sqrt`
116×	`*-un-lft-identity`
78×	`add-cube-cbrt`
40×	`difference-of-squares`
22×	`associate-/r*`
19×	`distribute-lft-out--`
10×	`add-cbrt-cube` `add-exp-log`
9×	`associate-/l*`
7×	`div-inv`
5×	`add-log-exp`
4×	`cbrt-undiv` `div-exp` `associate-/l/`
3×	`pow1` `flip3--` `insert-posit16` `flip--`
2×	`clear-num` `frac-2neg` `div-sub`
1×	`sub-neg` `diff-log` `associate-/r/`

Counts

3 → 171

Calls

3 calls:

Slowest

13.0ms	(/ (- 4 (* x x)) (/ (- 2 x) x))
9.0ms	(/ (- 2 x) x)
4.0ms	(- 4 (* x x))

series196.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

109.0ms	(/ (- 4 (* x x)) (/ (- 2 x) x))
48.0ms	(/ (- 2 x) x)
39.0ms	(- 4 (* x x))

simplify608.0ms

Counts: 180 → 180

prune790.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes18.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample924.0ms

Algorithm

intervals

Results

325.0ms	2300×	body	1280	valid
205.0ms	5384×	body	80	valid
204.0ms	1679×	body	640	valid
81.0ms	849×	body	320	valid
19.0ms	397×	body	160	valid