Details

sample17.0ms

Algorithm

intervals

Results

8.0ms

306×

body

valid

simplify9.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	8	2
1	12	2
2	15	2
3	16	2
4	16	2

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: 8.1b

Counts

2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

7.8b	(/ (* x y) z)

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

2×	`associate-/l*`
1×	`frac-2neg` `clear-num` `*-commutative` `div-inv`

Counts

1 → 5

Calls

1 calls:

3.0ms

(/ (* x y) z)

series21.0ms

Counts

1 → 3

Calls

1 calls:

21.0ms

(/ (* x y) z)

simplify11.0ms

Algorithm

egg-herbie

Counts

8 → 8

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	21	14
1	27	14
2	30	14
3	31	14
4	31	14

prune17.0ms

Filtered

8 candidates to 5 candidates (62.5%)

Pruning

5 alts after pruning (4 fresh and 1 done)

	Pruned	Kept	Total
New	4	4	8
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	4	5	9

Merged error: 0.0b

Counts

9 → 5

localize4.0ms

Local error

Found 1 expressions with local error:

4.5b	(/ y (/ z x))

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

3×	`associate-/r/`
2×	`frac-2neg` `clear-num` `div-inv`
1×	`associate-/r*`

Counts

1 → 7

Calls

1 calls:

3.0ms

(/ y (/ z x))

series23.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

(/ y (/ z x))

simplify57.0ms

Algorithm

egg-herbie

Counts

10 → 10

Iterations

Useful iterations: 2 (5.0ms)

Iter	Nodes	Cost
0	24	17
1	49	17
2	99	16
3	315	16
4	890	16
5	1697	16
6	5001	16

prune17.0ms

Filtered

10 candidates to 6 candidates (60.0%)

Pruning

5 alts after pruning (3 fresh and 2 done)

	Pruned	Kept	Total
New	8	2	10
Fresh	2	1	3
Picked	0	1	1
Done	0	1	1
Total	10	5	15

Merged error: 0b

Counts

15 → 5

localize4.0ms

Local error

Found 1 expressions with local error:

4.5b	(* y (/ x z))

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

3×	`associate-*r/`
2×	`clear-num`
1×	`frac-2neg` `associate-r` `un-div-inv` `*-commutative` `div-inv`

Counts

1 → 6

Calls

1 calls:

3.0ms

(* y (/ x z))

series19.0ms

Counts

1 → 3

Calls

1 calls:

19.0ms

(* y (/ x z))

simplify118.0ms

Algorithm

egg-herbie

Counts

9 → 9

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	17	10
1	54	10
2	118	10
3	172	10
4	275	10
5	549	10
6	1787	10
7	5002	10

prune14.0ms

Filtered

9 candidates to 4 candidates (44.4%)

Pruning

5 alts after pruning (2 fresh and 3 done)

	Pruned	Kept	Total
New	9	0	9
Fresh	0	2	2
Picked	0	1	1
Done	0	2	2
Total	9	5	14

Merged error: 0b

Counts

14 → 5

localize4.0ms

Local error

Found 1 expressions with local error:

6.5b	(/ x (/ z y))

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

3×	`associate-/r/`
2×	`frac-2neg` `clear-num` `div-inv`
1×	`associate-/r*`

Counts

1 → 7

Calls

1 calls:

3.0ms

(/ x (/ z y))

series22.0ms

Counts

1 → 3

Calls

1 calls:

22.0ms

(/ x (/ z y))

simplify60.0ms

Algorithm

egg-herbie

Counts

10 → 10

Iterations

Useful iterations: 2 (6.0ms)

Iter	Nodes	Cost
0	23	17
1	49	17
2	97	16
3	309	16
4	861	16
5	1698	16
6	5001	16

prune13.0ms

Filtered

10 candidates to 6 candidates (60.0%)

Pruning

5 alts after pruning (1 fresh and 4 done)

	Pruned	Kept	Total
New	10	0	10
Fresh	0	1	1
Picked	0	1	1
Done	0	3	3
Total	10	5	15

Merged error: 0b

Counts

15 → 5

regimes179.0ms

Accuracy

90.6% (0.6b remaining)

Error of 0.6b against oracle of 0.0b and baseline of 6.3b

bsearch1.0ms

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	28	15
1	28	15

end0.0ms

sample379.0ms

Algorithm

intervals

Results

188.0ms

9631×

body

valid