Details

sample101.0ms

Algorithm

intervals

Results

76.0ms	222×	body	10240	exit
14.0ms	256×	body	80	valid

simplify63.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	18	4
1	34	4
2	67	4
3	151	4
4	454	4
5	2070	4
6	5001	4

prune2.0ms

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

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b

(sinh c)

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 8

Calls

1 calls:

1.0ms

(sinh c)

series66.0ms

Counts

1 → 3

Calls

1 calls:

66.0ms

(sinh c)

simplify116.0ms

Algorithm

egg-herbie

Counts

11 → 11

Iterations

Useful iterations: 5 (114.0ms)

Iter	Nodes	Cost
0	59	40
1	125	37
2	279	37
3	724	37
4	3932	37
5	5002	31

prune29.0ms

Filtered

11 candidates to 10 candidates (90.9%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	9	2	11
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	9	3	12

Merged error: 0.0b

Counts

12 → 3

localize18.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* 1/120 (pow c 5)) c)
0.0b	(+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c))
0.1b	(* 1/120 (pow c 5))
0.1b	(* 1/6 (pow c 3))

rewrite26.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-sqr-sqrt`
19×	`associate-r`
14×	`add-exp-log`
11×	`add-cube-cbrt` `*-un-lft-identity` `add-log-exp`
8×	`unpow-prod-down` `add-cbrt-cube`
7×	`unswap-sqr`
6×	`associate-l` `prod-exp`
4×	`pow1` `cube-prod` `sum-log` `sqr-pow`
2×	`+-commutative` `pow-to-exp` `flip3-+` `pow-exp` `*-commutative` `cbrt-unprod` `flip-+`
1×	`cube-mult` `associate-+r+` `unpow3`

Counts

4 → 80

Calls

4 calls:

5.0ms	(+ (* 1/120 (pow c 5)) c)
8.0ms	(+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c))
5.0ms	(* 1/120 (pow c 5))
6.0ms	(* 1/6 (pow c 3))

series256.0ms

Counts

4 → 12

Calls

4 calls:

111.0ms	(+ (* 1/120 (pow c 5)) c)
56.0ms	(+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c))
51.0ms	(* 1/120 (pow c 5))
38.0ms	(* 1/6 (pow c 3))

simplify50.0ms

Algorithm

egg-herbie

Counts

92 → 92

Iterations

Useful iterations: 2 (42.0ms)

Iter	Nodes	Cost
0	331	420
1	1418	393
2	5002	392

prune205.0ms

Filtered

92 candidates to 59 candidates (64.1%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	91	1	92
Fresh	0	1	1
Picked	1	0	1
Done	0	1	1
Total	92	3	95

Merged error: 0b

Counts

95 → 3

localize14.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (* 1/6 (pow c 3)) (* 1/120 (pow c 5)))
0.1b	(* 1/120 (pow c 5))
0.1b	(* 1/6 (pow c 3))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

22×	`add-sqr-sqrt`
19×	`associate-r`
13×	`add-exp-log`
10×	`add-cube-cbrt` `*-un-lft-identity`
8×	`unpow-prod-down`
7×	`add-cbrt-cube` `unswap-sqr`
6×	`associate-l` `prod-exp`
5×	`add-log-exp`
4×	`cube-prod` `sqr-pow`
3×	`pow1`
2×	`pow-to-exp` `pow-exp` `*-commutative` `cbrt-unprod`
1×	`+-commutative` `cube-mult` `flip3-+` `unpow3` `sum-log` `flip-+`

Counts

3 → 67

Calls

3 calls:

8.0ms	(+ (* 1/6 (pow c 3)) (* 1/120 (pow c 5)))
5.0ms	(* 1/120 (pow c 5))
6.0ms	(* 1/6 (pow c 3))

series228.0ms

Counts

3 → 9

Calls

3 calls:

137.0ms	(+ (* 1/6 (pow c 3)) (* 1/120 (pow c 5)))
54.0ms	(* 1/120 (pow c 5))
37.0ms	(* 1/6 (pow c 3))

simplify45.0ms

Algorithm

egg-herbie

Counts

76 → 76

Iterations

Useful iterations: 2 (39.0ms)

Iter	Nodes	Cost
0	268	317
1	1130	292
2	5001	291

prune172.0ms

Filtered

76 candidates to 48 candidates (63.2%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	76	0	76
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	76	3	79

Merged error: 0b

Counts

79 → 3

localize12.0ms

Local error

Found 1 expressions with local error:

5.1b	(- (exp c) (exp (* -1 c)))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-sqr-sqrt` `*-un-lft-identity` `add-log-exp`
1×	`pow1` `add-exp-log` `add-cube-cbrt` `sub-neg` `flip3--` `diff-log` `add-cbrt-cube` `flip--` `distribute-lft-out--` `difference-of-squares`

Counts

1 → 14

Calls

1 calls:

5.0ms

(- (exp c) (exp (* -1 c)))

series33.0ms

Counts

1 → 3

Calls

1 calls:

33.0ms

(- (exp c) (exp (* -1 c)))

simplify78.0ms

Algorithm

egg-herbie

Counts

17 → 17

Iterations

Useful iterations: 2 (8.0ms)

Iter	Nodes	Cost
0	94	120
1	206	111
2	527	110
3	1967	110
4	5001	110

prune40.0ms

Filtered

17 candidates to 12 candidates (70.6%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	17	0	17
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	17	3	20

Merged error: 0b

Counts

20 → 3

regimes43.0ms

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

sample3.7s

Algorithm

intervals

Results

3.0s	7692×	body	10240	exit
464.0ms	8003×	body	80	valid
5.0ms	5×	body	5120	valid
2.0ms	5×	body	2560	valid
1.0ms	2×	body	1280	valid
0.0ms	1×	body	640	valid
0.0ms	2×	body	160	valid
0.0ms	1×	body	320	valid