Details

sample17.0ms

Algorithm

intervals

Results

8.0ms

327×

body

valid

simplify5.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	11	2
1	14	2
2	14	2

prune5.0ms

Filtered

1 candidates to 1 candidates (100.0%)

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 → 2

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(* d1 (+ d2 d3))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt` `*-un-lft-identity`
4×	`associate-r`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-l` `add-cbrt-cube`
2×	`associate-*r/`
1×	`distribute-rgt-in` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

1 → 23

Calls

1 calls:

6.0ms

(* d1 (+ d2 d3))

series24.0ms

Counts

1 → 3

Calls

1 calls:

24.0ms

(* d1 (+ d2 d3))

simplify50.0ms

Algorithm

egg-herbie

Counts

26 → 26

Iterations

Useful iterations: 1 (5.0ms)

Iter	Nodes	Cost
0	126	86
1	533	76
2	2146	76
3	5002	76

prune36.0ms

Filtered

26 candidates to 15 candidates (57.7%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	25	1	26
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	25	3	28

Merged error: 0.0b

Counts

28 → 3

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* d1 d2) (* d1 d3))

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `sum-log` `add-cbrt-cube` `flip-+` `distribute-lft-out`

Counts

1 → 12

Calls

1 calls:

4.0ms

(+ (* d1 d2) (* d1 d3))

series32.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

(+ (* d1 d2) (* d1 d3))

simplify137.0ms

Algorithm

egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 2 (15.0ms)

Iter	Nodes	Cost
0	98	73
1	367	62
2	1324	60
3	3943	60
4	5001	60

prune23.0ms

Filtered

15 candidates to 9 candidates (60.0%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	15	0	15
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	15	3	18

Merged error: 0.0b

Counts

18 → 3

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b	(* d1 (+ d2 d3))
0.3b	(pow (* d1 (+ d2 d3)) 3)
33.1b	(cbrt (pow (* d1 (+ d2 d3)) 3))

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-sqr-sqrt` `*-un-lft-identity`
8×	`pow1` `add-exp-log` `cbrt-prod` `add-cbrt-cube`
7×	`add-cube-cbrt`
6×	`associate-*r/`
4×	`cube-div` `associate-r`
3×	`pow-unpow` `flip3-+` `associate-l` `flip-+` `add-log-exp`
2×	`cube-mult` `unpow-prod-down` `cbrt-div` `pow-pow` `unpow3` `cube-prod` `pow-prod-down` `pow-exp` `prod-exp` `cbrt-unprod` `rem-cube-cbrt` `sqr-pow`
1×	`distribute-rgt-in` `pow-to-exp` `distribute-lft-in` `pow1/3` `*-commutative` `rem-cbrt-cube` `distribute-lft-out` `unswap-sqr`

Counts

3 → 66

Calls

3 calls:

6.0ms	(* d1 (+ d2 d3))
6.0ms	(pow (* d1 (+ d2 d3)) 3)
2.0ms	(cbrt (pow (* d1 (+ d2 d3)) 3))

series280.0ms

Counts

3 → 9

Calls

3 calls:

24.0ms	(* d1 (+ d2 d3))
231.0ms	(pow (* d1 (+ d2 d3)) 3)
25.0ms	(cbrt (pow (* d1 (+ d2 d3)) 3))

simplify46.0ms

Algorithm

egg-herbie

Counts

75 → 75

Iterations

Useful iterations: 2 (40.0ms)

Iter	Nodes	Cost
0	263	298
1	1338	280
2	5002	279

prune116.0ms

Filtered

75 candidates to 48 candidates (64.0%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	75	0	75
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	75	3	78

Merged error: 0.0b

Counts

78 → 3

regimes67.0ms

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	2
1	7	2

end0.0ms

sample459.0ms

Algorithm

intervals

Results

247.0ms

10128×

body

valid