Details

sample92.0ms

Algorithm

intervals

Results

35.0ms	76×	body	1280	valid
23.0ms	189×	body	80	valid
17.0ms	46×	body	640	valid
4.0ms	18×	body	320	valid
1.0ms	8×	body	160	valid

simplify32.0ms

Counts: 1 → 1

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ (expm1 x) x)

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-sqr-sqrt` `*-un-lft-identity` `times-frac` `add-cube-cbrt`
3×	`associate-/r` `add-cbrt-cube` `add-exp-log` `associate-/l`
1×	`expm1-log1p-u` `pow1` `cbrt-undiv` `clear-num` `frac-2neg` `div-sub` `div-exp` `insert-posit16` `log1p-expm1-u` `div-inv` `expm1-udef` `add-log-exp`

Counts

1 → 31

Calls

1 calls:

Slowest

6.0ms

(/ (expm1 x) x)

series44.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

44.0ms

(/ (expm1 x) x)

simplify3.8s

Counts: 34 → 34

prune237.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.3b	(cbrt (/ (expm1 x) x))
0.3b	(cbrt (/ (expm1 x) x))
0.3b	(cbrt (/ (expm1 x) x))
0.2b	(* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x)))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

103×	`cbrt-prod`
81×	`add-sqr-sqrt`
69×	`times-frac`
57×	`*-un-lft-identity` `add-cube-cbrt`
16×	`swap-sqr` `associate-r` `associate-l`
11×	`pow1`
9×	`pow1/3` `unswap-sqr`
7×	`cbrt-div` `div-inv`
6×	`add-exp-log`
4×	`expm1-log1p-u` `add-cbrt-cube` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `frac-times` `pow-plus` `associate-l/` `prod-exp` `associate-r/` `*-commutative` `cbrt-unprod`

Counts

4 → 156

Calls

4 calls:

Slowest

11.0ms	(* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x)))
1.0ms	(cbrt (/ (expm1 x) x))
1.0ms	(cbrt (/ (expm1 x) x))
1.0ms	(cbrt (/ (expm1 x) x))

series747.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

200.0ms	(cbrt (/ (expm1 x) x))
197.0ms	(cbrt (/ (expm1 x) x))
184.0ms	(* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x)))
167.0ms	(cbrt (/ (expm1 x) x))

simplify915.0ms

Counts: 168 → 168

prune1.6s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize30.0ms

Local error

Found 4 expressions with local error:

17.2b	(cbrt (* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x)))
0.1b	(* (/ (expm1 x) x) (/ (expm1 x) x))
0.0b	(* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x))
0.0b	(/ (expm1 x) x)

rewrite116.0ms

Algorithm

rewrite-expression-head

Rules

62×	`add-sqr-sqrt`
59×	`times-frac` `add-cbrt-cube` `add-exp-log`
47×	`*-un-lft-identity` `add-cube-cbrt`
30×	`pow1`
26×	`associate-r`
22×	`prod-exp` `cbrt-unprod`
18×	`cbrt-undiv` `div-exp`
14×	`associate-l`
13×	`swap-sqr`
11×	`frac-times` `associate-*l/`
7×	`cbrt-div` `pow-plus` `associate-*r/` `pow-prod-up`
6×	`div-inv` `unswap-sqr`
4×	`expm1-log1p-u` `pow-prod-down` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`pow2` `associate-/r` `pow-sqr` `associate-/l`
2×	`pow3` `*-commutative`
1×	`cbrt-prod` `clear-num` `frac-2neg` `pow1/3` `div-sub` `rem-cbrt-cube` `expm1-udef`

Counts

4 → 186

Calls

4 calls:

Slowest

62.0ms	(* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x))
24.0ms	(cbrt (* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x)))
16.0ms	(* (/ (expm1 x) x) (/ (expm1 x) x))
8.0ms	(/ (expm1 x) x)

series281.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

91.0ms	(* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x))
71.0ms	(/ (expm1 x) x)
67.0ms	(cbrt (* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x)))
52.0ms	(* (/ (expm1 x) x) (/ (expm1 x) x))

simplify1.1s

Counts: 198 → 198

prune1.6s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes17.0ms

Accuracy

0% (0.0b remaining)

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

bsearch2.0ms

end0.0ms

sample2.7s

Algorithm

intervals

Results

906.0ms	2271×	body	1280	valid
615.0ms	825×	body	320	valid
581.0ms	1683×	body	640	valid
393.0ms	5404×	body	80	valid
58.0ms	459×	body	160	valid