Details

sample390.0ms

Algorithm

intervals

Results

114.0ms	242×	body	5120	exit
18.0ms	256×	body	80	valid

simplify71.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	18	4
1	34	4
2	69	4
3	155	4
4	463	4
5	2090	4
6	5001	4

prune4.0ms

Filtered

1 candidates to 0 candidates (0.0%)

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: 0.0b

Counts

2 → 1

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b

(sinh c)

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

1×	`pow1` `add-exp-log` `add-sqr-sqrt` `expm1-log1p-u` `sinh-def` `add-cube-cbrt` `*-un-lft-identity` `add-cbrt-cube` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

3.0ms

(sinh c)

series79.0ms

Counts

1 → 3

Calls

1 calls:

79.0ms

(sinh c)

simplify121.0ms

Algorithm

egg-herbie

Counts

13 → 13

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	63	42
1	133	39
2	319	39
3	809	39
4	4112	39
5	5001	39

prune36.0ms

Filtered

13 candidates to 12 candidates (92.3%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	11	2	13
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	11	3	14

Merged error: 0b

Counts

14 → 3

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 10

Calls

1 calls:

1.0ms

(fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))

series54.0ms

Counts

1 → 3

Calls

1 calls:

54.0ms

(fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))

simplify145.0ms

Algorithm

egg-herbie

Counts

13 → 13

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	41	74
1	119	65
2	587	65
3	4170	65
4	5001	65

prune38.0ms

Filtered

13 candidates to 10 candidates (76.9%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	13	0	13
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	13	3	16

Merged error: 0b

Counts

16 → 3

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b	(sinh c)
0.0b	(sinh c)
0.3b	(* (sqrt (sinh c)) (sqrt (sinh c)))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-sqr-sqrt`
18×	`pow1` `sqrt-prod`
11×	`add-cube-cbrt` `*-un-lft-identity`
8×	`sqrt-pow1` `pow1/2` `swap-sqr`
6×	`sinh-def` `associate-r` `associate-l`
5×	`add-exp-log` `pow-prod-up` `add-cbrt-cube`
4×	`sqrt-div` `unswap-sqr`
3×	`expm1-log1p-u` `pow-prod-down` `pow-sqr` `log1p-expm1-u` `add-log-exp`
1×	`pow2` `frac-times` `pow-plus` `sqrt-unprod` `associate-r/` `associate-l/` `prod-exp` `rem-square-sqrt` `*-commutative` `cbrt-unprod`

Counts

3 → 74

Calls

3 calls:

1.0ms	(sinh c)
1.0ms	(sinh c)
7.0ms	(* (sqrt (sinh c)) (sqrt (sinh c)))

series177.0ms

Counts

3 → 9

Calls

3 calls:

59.0ms	(sinh c)
57.0ms	(sinh c)
60.0ms	(* (sqrt (sinh c)) (sqrt (sinh c)))

simplify33.0ms

Algorithm

egg-herbie

Counts

83 → 83

Iterations

Useful iterations: 2 (28.0ms)

Iter	Nodes	Cost
0	150	282
1	591	253
2	5001	215

prune129.0ms

Filtered

83 candidates to 46 candidates (55.4%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	83	0	83
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	83	3	86

Merged error: 0b

Counts

86 → 3

regimes44.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	4

end0.0ms

sample3.8s

Algorithm

intervals

Results

3.1s	7703×	body	5120	exit
515.0ms	8003×	body	80	valid
11.0ms	11×	body	5120	valid
3.0ms	6×	body	2560	valid
1.0ms	5×	body	320	valid
1.0ms	3×	body	640	valid
0.0ms	1×	body	1280	valid