Details

sample10.0ms

Algorithm

intervals

Results

4.0ms

257×

body

valid

simplify9.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	8	2
1	15	2
2	23	2
3	31	2
4	33	2
5	33	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: 0.0b

Counts

2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(* 500.0 (- x y))

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-*r/`
1×	`flip3--` `*-commutative` `flip--`

Counts

1 → 7

Calls

1 calls:

3.0ms

(* 500.0 (- x y))

series32.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

(* 500.0 (- x y))

simplify69.0ms

Algorithm

egg-herbie

Counts

10 → 10

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	43	26
1	93	26
2	233	26
3	628	26
4	2251	26
5	5001	26

prune9.0ms

Filtered

10 candidates to 4 candidates (40.0%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	9	1	10
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	9	2	11

Merged error: 0b

Counts

11 → 2

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* 500.0 x) (* 500.0 (- y)))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

3×	`*-commutative`
2×	`fma-def` `distribute-rgt-neg-out`
1×	`+-commutative` `distribute-rgt-out` `flip3-+` `unsub-neg` `flip-+` `distribute-lft-out`

Counts

1 → 9

Calls

1 calls:

4.0ms

(+ (* 500.0 x) (* 500.0 (- y)))

series38.0ms

Counts

1 → 3

Calls

1 calls:

38.0ms

(+ (* 500.0 x) (* 500.0 (- y)))

simplify83.0ms

Algorithm

egg-herbie

Counts

12 → 12

Iterations

Useful iterations: 3 (35.0ms)

Iter	Nodes	Cost
0	73	37
1	267	31
2	1144	28
3	3497	26
4	5002	26

prune13.0ms

Filtered

12 candidates to 6 candidates (50.0%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	12	0	12
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	12	2	14

Merged error: 0b

Counts

14 → 2

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	6	2
1	6	2

end0.0ms

sample243.0ms

Algorithm

intervals

Results

122.0ms	8042×	body	80	valid
1.0ms	10×	body	1280	valid
0.0ms	6×	body	640	valid
0.0ms	3×	body	320	valid
0.0ms	1×	body	2560	valid
0.0ms	2×	body	160	valid