Details

sample13.0ms

Algorithm

intervals

Results

6.0ms

333×

body

valid

simplify7.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	11	3
1	16	3
2	20	3
3	21	3
4	21	3

prune1.0ms

Filtered

1 candidates to 0 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: 0.1b

Counts

2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.1b	(/ (- (* x x) 3.0) 6.0)

rewrite14.0ms

Algorithm

rewrite-expression-head

Rules

56×	`add-sqr-sqrt`
32×	`*-un-lft-identity`
30×	`times-frac`
20×	`difference-of-squares`
16×	`add-cube-cbrt`
10×	`associate-/l*`
8×	`distribute-lft-out--`
4×	`swap-sqr` `associate-l` `*-commutative` `unswap-sqr`
3×	`add-exp-log` `associate-/r*` `add-cbrt-cube`
2×	`associate-/l/`
1×	`pow1` `cbrt-undiv` `flip3--` `frac-2neg` `div-sub` `div-exp` `clear-num` `flip--` `div-inv` `add-log-exp`

Counts

1 → 58

Calls

1 calls:

11.0ms

(/ (- (* x x) 3.0) 6.0)

series71.0ms

Counts

1 → 3

Calls

1 calls:

71.0ms

(/ (- (* x x) 3.0) 6.0)

simplify74.0ms

Algorithm

egg-herbie

Counts

61 → 61

Iterations

Useful iterations: 2 (17.0ms)

Iter	Nodes	Cost
0	217	379
1	657	364
2	2643	363
3	5003	363

prune64.0ms

Filtered

61 candidates to 35 candidates (42.6%)

Pruning

4 alts after pruning (4 fresh and 0 done)

	Pruned	Kept	Total
New	57	4	61
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	58	4	62

Merged error: 0b

Counts

62 → 4

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ (* x x) 6.0)

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

45×	`add-sqr-sqrt` `times-frac`
37×	`add-cube-cbrt` `*-un-lft-identity`
15×	`associate-/l*`
12×	`swap-sqr` `associate-r` `associate-l`
6×	`add-exp-log` `add-cbrt-cube`
4×	`*-commutative` `unswap-sqr`
3×	`associate-/r*`
2×	`cbrt-undiv` `div-exp`
1×	`pow1` `frac-2neg` `prod-exp` `clear-num` `cbrt-unprod` `div-inv` `add-log-exp`

Counts

1 → 77

Calls

1 calls:

7.0ms

(/ (* x x) 6.0)

series26.0ms

Counts

1 → 3

Calls

1 calls:

26.0ms

(/ (* x x) 6.0)

simplify40.0ms

Algorithm

egg-herbie

Counts

80 → 80

Iterations

Useful iterations: 2 (33.0ms)

Iter	Nodes	Cost
0	272	388
1	1347	363
2	5001	355

prune98.0ms

Filtered

80 candidates to 51 candidates (36.3%)

Pruning

3 alts after pruning (3 fresh and 0 done)

	Pruned	Kept	Total
New	79	1	80
Fresh	1	2	3
Picked	1	0	1
Done	0	0	0
Total	81	3	84

Merged error: 0b

Counts

84 → 3

localize6.0ms

Local error

Found 1 expressions with local error:

0.1b	(/ (* x 1) (/ 6.0 x))

rewrite25.0ms

Algorithm

rewrite-expression-head

Rules

295×	`times-frac`
185×	`add-sqr-sqrt`
157×	`*-un-lft-identity`
143×	`add-cube-cbrt`
42×	`associate-r` `associate-l`
28×	`unswap-sqr`
18×	`add-exp-log`
16×	`associate-/r` `associate-/l`
15×	`div-inv`
14×	`*-commutative`
13×	`add-cbrt-cube`
9×	`div-exp` `associate-/r/`
6×	`cbrt-undiv`
4×	`prod-exp`
2×	`frac-2neg` `1-exp` `clear-num` `cbrt-unprod`
1×	`pow1` `add-log-exp`

Counts

1 → 224

Calls

1 calls:

12.0ms

(/ (* x 1) (/ 6.0 x))

series25.0ms

Counts

1 → 3

Calls

1 calls:

25.0ms

(/ (* x 1) (/ 6.0 x))

simplify96.0ms

Algorithm

egg-herbie

Counts

227 → 227

Iterations

Useful iterations: 2 (72.0ms)

Iter	Nodes	Cost
0	958	1673
1	4536	1428
2	5001	1350

prune135.0ms

Filtered

227 candidates to 73 candidates (67.8%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	225	2	227
Fresh	2	0	2
Picked	0	1	1
Done	0	0	0
Total	227	3	230

Merged error: 0b

Counts

230 → 3

localize7.0ms

Local error

Found 1 expressions with local error:

0.1b	(* (/ x (- 6.0)) (- x))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

34×	`associate-l`
33×	`add-sqr-sqrt`
31×	`times-frac`
28×	`add-cube-cbrt` `*-un-lft-identity`
16×	`associate-*l/`
15×	`distribute-lft-neg-in` `distribute-rgt-neg-in`
10×	`associate-r` `associate-/r*`
6×	`add-exp-log` `add-cbrt-cube`
5×	`neg-mul-1`
3×	`pow1` `associate-/l*`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`cbrt-undiv` `frac-2neg` `div-exp` `pow-prod-down` `clear-num` `*-commutative` `distribute-rgt-neg-out` `div-inv` `add-log-exp`

Counts

1 → 76

Calls

1 calls:

14.0ms

(* (/ x (- 6.0)) (- x))

series30.0ms

Counts

1 → 3

Calls

1 calls:

30.0ms

(* (/ x (- 6.0)) (- x))

simplify45.0ms

Algorithm

egg-herbie

Counts

79 → 79

Iterations

Useful iterations: 2 (39.0ms)

Iter	Nodes	Cost
0	383	386
1	2164	367
2	5001	362

prune112.0ms

Filtered

79 candidates to 60 candidates (24.1%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	79	0	79
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	79	3	82

Merged error: 0b

Counts

82 → 3

regimes11.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	12	6
1	16	6
2	18	6
3	18	6

end0.0ms

sample293.0ms

Algorithm

intervals

Results

177.0ms

10653×

body

valid