Details

analyze7.0ms

Algorithm

Search

True	Other	False	Iter
0%	100%	0%	0
0%	100%	0%	1
0%	100%	0%	2
50%	50%	0%	3
50%	25%	25%	4
50%	12.5%	37.5%	5
50%	6.2%	43.8%	6
50%	3.1%	46.9%	7
50%	1.6%	48.5%	8
50%	0.8%	49.2%	9
50.4%	0.4%	49.2%	10
50.4%	0.2%	49.4%	11
50.4%	0.1%	49.5%	12
50.4%	0%	49.6%	13
50.4%	0%	49.6%	14

sample66.0ms

Algorithm

intervals

Results

38.0ms	118×	body	1280	valid
15.0ms	75×	body	640	valid
5.0ms	38×	body	320	valid
2.0ms	19×	body	160	valid
0.0ms	6×	body	80	valid

simplify49.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (46.0ms)

Iter	Nodes	Cost
0	5084	8

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

	Kept	Total
New	1	1
Fresh	1	1
Picked	0	0
Done	0	0
Total	2	2

Merged error: 58.8b

Counts

2 → 1

localize11.0ms

Local error

Found 1 expressions with local error:

5.3b	(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

3×	`*-un-lft-identity_binary64` `add-log-exp_binary64` `add-sqr-sqrt_binary64`
1×	`sub-neg_binary64` `pow1_binary64` `flip3--_binary64` `diff-log_binary64` `sinh-undef_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `difference-of-squares_binary64` `distribute-lft-out--_binary64` `flip--_binary64`

Counts

1 → 14

Calls

1 calls:

5.0ms

(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

series5.0ms

Counts

1 → 3

Calls

1 calls:

5.0ms

(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

simplify81.0ms

Algorithm

egg-herbie

Counts

17 → 17

Iterations

Useful iterations: 0 (77.0ms)

Iter	Nodes	Cost
0	4847	155
1	4847	155

prune12.0ms

Filtered

13 candidates to 17 candidates (-30.8%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	15	2	17
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	16	2	18

Merged error: 0b

Counts

18 → 2

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(sinh.f64 x)

rewrite2.0ms

Algorithm

rewrite-expression-head

Rules

1×	`*-un-lft-identity_binary64` `add-log-exp_binary64` `pow1_binary64` `sinh-def_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `add-sqr-sqrt_binary64`

Counts

1 → 8

Calls

1 calls:

1.0ms

(sinh.f64 x)

series9.0ms

Counts

1 → 3

Calls

1 calls:

9.0ms

(sinh.f64 x)

simplify46.0ms

Algorithm

egg-herbie

Counts

11 → 11

Iterations

Useful iterations: 0 (43.0ms)

Iter	Nodes	Cost
0	5343	61

prune8.0ms

Filtered

10 candidates to 11 candidates (-10.0%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	10	1	11
Fresh	1	0	1
Picked	0	1	1
Done	0	0	0
Total	11	2	13

Merged error: 0b

Counts

13 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(sinh.f64 x)
5.3b	(log.f64 (exp.f64 (sinh.f64 x)))

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

4×	`*-un-lft-identity_binary64` `add-cube-cbrt_binary64` `log-pow_binary64` `add-sqr-sqrt_binary64`
3×	`pow1_binary64` `log-prod_binary64` `exp-prod_binary64`
2×	`add-log-exp_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64`
1×	`sinh-def_binary64` `rem-log-exp_binary64`

Counts

2 → 23

Calls

2 calls:

1.0ms	(sinh.f64 x)
3.0ms	(log.f64 (exp.f64 (sinh.f64 x)))

series17.0ms

Counts

2 → 6

Calls

2 calls:

10.0ms	(sinh.f64 x)
7.0ms	(log.f64 (exp.f64 (sinh.f64 x)))

simplify62.0ms

Algorithm

egg-herbie

Counts

29 → 29

Iterations

Useful iterations: 0 (58.0ms)

Iter	Nodes	Cost
0	5669	155

prune13.0ms

Filtered

24 candidates to 29 candidates (-20.8%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	29	0	29
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	29	2	31

Merged error: 0b

Counts

31 → 2

regimes13.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	6
1	6	6

end0.0ms

sample1.9s

Algorithm

intervals

Results

1.1s	3435×	body	1280	valid
480.0ms	2529×	body	640	valid
132.0ms	1128×	body	320	valid
49.0ms	665×	body	160	valid
9.0ms	243×	body	80	valid

Details

analyze7.0ms

sample66.0ms

simplify49.0ms

prune2.0ms

localize11.0ms

rewrite6.0ms

series5.0ms

simplify81.0ms

prune12.0ms

localize5.0ms

rewrite2.0ms

series9.0ms

simplify46.0ms

prune8.0ms

localize6.0ms

rewrite4.0ms

series17.0ms

simplify62.0ms

prune13.0ms

regimes13.0ms

bsearch0.0ms

simplify2.0ms

end0.0ms

sample1.9s

Profiling