Details

sample86.0ms

Algorithm

intervals

Results

51.0ms	83×	body	1280	valid
16.0ms	50×	body	640	valid
4.0ms	27×	body	320	valid
3.0ms	88×	body	80	valid
2.0ms	82×	body	80	nan
1.0ms	8×	body	160	valid

simplify2.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	8
1	8
0	4

prune22.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b

(log1p x)

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

2×	`expm1-log1p-u`
1×	`add-sqr-sqrt` `pow1` `log1p-udef` `*-un-lft-identity` `add-cbrt-cube` `log1p-expm1` `add-exp-log` `add-cube-cbrt` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 12

Calls

1 calls:

1.0ms

(log1p x)

series30.0ms

Counts

1 → 3

Calls

1 calls:

30.0ms

(log1p x)

simplify3.9s

Counts

15 → 15

Iterations

Iter	Nodes
done	5000
5	4689
4	1862
3	644
2	234
1	85
0	37

prune37.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b	(log1p x)
0.0b	(sqrt (log1p x))
0.0b	(sqrt (log1p x))
0.3b	(* (sqrt (log1p x)) (sqrt (log1p x)))

rewrite25.0ms

Algorithm

rewrite-expression-head

Rules

28×	`add-sqr-sqrt`
24×	`sqrt-prod`
21×	`pow1`
14×	`*-un-lft-identity` `add-cube-cbrt`
10×	`sqrt-pow1` `pow1/2`
8×	`swap-sqr`
6×	`add-cbrt-cube` `associate-r` `associate-l` `add-exp-log`
5×	`expm1-log1p-u` `pow-prod-up`
4×	`insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
3×	`pow-prod-down` `pow-sqr`
2×	`rem-sqrt-square`
1×	`pow2` `log1p-udef` `rem-square-sqrt` `pow-plus` `sqrt-unprod` `prod-exp` `log1p-expm1` `*-commutative` `cbrt-unprod`

Counts

4 → 96

Calls

4 calls:

1.0ms	(log1p x)
2.0ms	(sqrt (log1p x))
3.0ms	(sqrt (log1p x))
18.0ms	(* (sqrt (log1p x)) (sqrt (log1p x)))

series154.0ms

Counts

4 → 12

Calls

4 calls:

32.0ms	(log1p x)
50.0ms	(sqrt (log1p x))
49.0ms	(sqrt (log1p x))
23.0ms	(* (sqrt (log1p x)) (sqrt (log1p x)))

simplify1.6s

Counts

108 → 108

Iterations

Iter	Nodes
done	5033
3	2914
2	922
1	308
0	127

prune283.0ms

Pruning

2 alts after pruning (0 fresh and 2 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

bsearch0.0ms

simplify0.0ms

Iterations

Iter	Nodes
done	2
0	2

end0.0ms

sample2.8s

Algorithm

intervals

Results

1.6s	2245×	body	1280	valid
548.0ms	1660×	body	640	valid
148.0ms	2836×	body	80	valid
147.0ms	831×	body	320	valid
76.0ms	2721×	body	80	nan
45.0ms	428×	body	160	valid