Details

sample11.0ms

Algorithm

intervals

Results

5.0ms

256×

body

valid

simplify8.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	10	3
1	14	3
2	17	3
3	18	3
4	18	3

prune1.0ms

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: 0.4b

Counts

2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.4b	(/ (* x 100.0) (+ x y))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

7×	`*-un-lft-identity`
6×	`add-exp-log` `add-cbrt-cube`
4×	`times-frac` `associate-/r*`
3×	`add-sqr-sqrt` `add-cube-cbrt`
2×	`cbrt-undiv` `div-exp` `associate-/r/` `distribute-lft-out`
1×	`pow1` `frac-2neg` `flip3-+` `prod-exp` `clear-num` `cbrt-unprod` `flip-+` `div-inv` `associate-/l*` `add-log-exp`

Counts

1 → 25

Calls

1 calls:

6.0ms

(/ (* x 100.0) (+ x y))

series49.0ms

Counts

1 → 3

Calls

1 calls:

49.0ms

(/ (* x 100.0) (+ x y))

simplify68.0ms

Algorithm

egg-herbie

Counts

28 → 28

Iterations

Useful iterations: 1 (5.0ms)

Iter	Nodes	Cost
0	152	122
1	703	102
2	3131	102
3	5001	102

prune43.0ms

Filtered

28 candidates to 19 candidates (67.9%)

Pruning

5 alts after pruning (4 fresh and 1 done)

	Pruned	Kept	Total
New	24	4	28
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	24	5	29

Merged error: 0b

Counts

29 → 5

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (+ x y) 100.0)
0.2b	(/ x (/ (+ x y) 100.0))

rewrite26.0ms

Algorithm

rewrite-expression-head

Rules

108×	`times-frac`
92×	`*-un-lft-identity`
60×	`add-sqr-sqrt` `add-cube-cbrt`
19×	`associate-/r*`
16×	`distribute-lft-out`
9×	`add-exp-log` `add-cbrt-cube`
7×	`associate-/l*`
6×	`div-inv`
4×	`cbrt-undiv` `div-exp`
2×	`pow1` `frac-2neg` `clear-num` `associate-/l/` `add-log-exp`
1×	`flip3-+` `associate-/r/` `flip-+`

Counts

2 → 115

Calls

2 calls:

8.0ms	(/ (+ x y) 100.0)
8.0ms	(/ x (/ (+ x y) 100.0))

series98.0ms

Counts

2 → 6

Calls

2 calls:

25.0ms	(/ (+ x y) 100.0)
73.0ms	(/ x (/ (+ x y) 100.0))

simplify45.0ms

Algorithm

egg-herbie

Counts

121 → 121

Iterations

Useful iterations: 2 (35.0ms)

Iter	Nodes	Cost
0	379	794
1	1592	758
2	5001	757

prune194.0ms

Filtered

121 candidates to 85 candidates (70.2%)

Pruning

4 alts after pruning (3 fresh and 1 done)

	Pruned	Kept	Total
New	118	3	121
Fresh	3	0	3
Picked	0	1	1
Done	1	0	1
Total	122	4	126

Merged error: 0b

Counts

126 → 4

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ x (+ x y))
0.2b	(/ (/ x (+ x y)) (/ 1 100.0))

rewrite46.0ms

Algorithm

rewrite-expression-head

Rules

585×	`times-frac`
348×	`*-un-lft-identity`
256×	`add-sqr-sqrt` `add-cube-cbrt`
46×	`distribute-lft-out`
35×	`div-inv`
31×	`associate-/r/`
26×	`add-exp-log`
21×	`associate-/l*`
17×	`div-exp` `associate-/r*`
16×	`add-cbrt-cube`
15×	`flip3-+` `flip-+`
9×	`cbrt-undiv`
2×	`pow1` `rec-exp` `frac-2neg` `1-exp` `clear-num` `add-log-exp`
1×	`associate-/l/`

Counts

2 → 322

Calls

2 calls:

5.0ms	(/ x (+ x y))
15.0ms	(/ (/ x (+ x y)) (/ 1 100.0))

series88.0ms

Counts

2 → 6

Calls

2 calls:

41.0ms	(/ x (+ x y))
46.0ms	(/ (/ x (+ x y)) (/ 1 100.0))

simplify66.0ms

Algorithm

egg-herbie

Counts

328 → 328

Iterations

Useful iterations: 1 (31.0ms)

Iter	Nodes	Cost
0	1428	3466
1	5001	3076

prune443.0ms

Filtered

328 candidates to 171 candidates (52.1%)

Pruning

4 alts after pruning (2 fresh and 2 done)

	Pruned	Kept	Total
New	326	2	328
Fresh	2	0	2
Picked	0	1	1
Done	0	1	1
Total	328	4	332

Merged error: 0b

Counts

332 → 4

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ 100.0 (+ x y))
0.2b	(* x (/ 100.0 (+ x y)))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

34×	`*-un-lft-identity`
25×	`add-sqr-sqrt` `times-frac`
20×	`add-cube-cbrt`
18×	`associate-r`
9×	`add-exp-log` `add-cbrt-cube`
7×	`distribute-lft-out`
4×	`pow1` `associate-/r*` `associate-/r/`
3×	`associate-l` `associate-/l*`
2×	`cbrt-undiv` `flip3-+` `div-exp` `prod-exp` `cbrt-unprod` `flip-+` `div-inv` `add-log-exp` `unswap-sqr`
1×	`frac-2neg` `associate-r/` `pow-prod-down` `clear-num` `-commutative`

Counts

2 → 70

Calls

2 calls:

5.0ms	(/ 100.0 (+ x y))
9.0ms	(* x (/ 100.0 (+ x y)))

series88.0ms

Counts

2 → 6

Calls

2 calls:

38.0ms	(/ 100.0 (+ x y))
50.0ms	(* x (/ 100.0 (+ x y)))

simplify90.0ms

Algorithm

egg-herbie

Counts

76 → 76

Iterations

Useful iterations: 1 (8.0ms)

Iter	Nodes	Cost
0	223	333
1	1017	304
2	4041	304
3	5001	304

prune109.0ms

Filtered

76 candidates to 52 candidates (68.4%)

Pruning

4 alts after pruning (1 fresh and 3 done)

	Pruned	Kept	Total
New	75	1	76
Fresh	1	0	1
Picked	0	1	1
Done	0	2	2
Total	76	4	80

Merged error: 0b

Counts

80 → 4

regimes41.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	3
1	7	3

end0.0ms

sample278.0ms

Algorithm

intervals

Results

152.0ms

8000×

body

valid