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))

series50.0ms

Counts

1 → 3

Calls

1 calls:

50.0ms

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

simplify66.0ms

Algorithm

egg-herbie

Counts

28 → 28

Iterations

Useful iterations: 1 (6.0ms)

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

prune42.0ms

Filtered

28 candidates to 19 candidates (67.9%)

Pruning

4 alts after pruning (3 fresh and 1 done)

	Pruned	Kept	Total
New	25	3	28
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	25	4	29

Merged error: 0b

Counts

29 → 4

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ 100.0 (+ x y))
0.1b	(* 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)))

series90.0ms

Counts

2 → 6

Calls

2 calls:

44.0ms	(/ 100.0 (+ x y))
46.0ms	(* x (/ 100.0 (+ x y)))

simplify93.0ms

Algorithm

egg-herbie

Counts

76 → 76

Iterations

Useful iterations: 1 (9.0ms)

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

prune94.0ms

Filtered

76 candidates to 51 candidates (67.1%)

Pruning

4 alts after pruning (2 fresh and 2 done)

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

Merged error: 0b

Counts

80 → 4

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite22.0ms

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:

5.0ms	(/ (+ x y) 100.0)
11.0ms	(/ x (/ (+ x y) 100.0))

series76.0ms

Counts

2 → 6

Calls

2 calls:

31.0ms	(/ (+ x y) 100.0)
46.0ms	(/ x (/ (+ x y) 100.0))

simplify45.0ms

Algorithm

egg-herbie

Counts

121 → 121

Iterations

Useful iterations: 2 (34.0ms)

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

prune189.0ms

Filtered

121 candidates to 84 candidates (69.4%)

Pruning

4 alts after pruning (1 fresh and 3 done)

	Pruned	Kept	Total
New	121	0	121
Fresh	0	1	1
Picked	0	1	1
Done	0	2	2
Total	121	4	125

Merged error: 0b

Counts

125 → 4

localize7.0ms

Local error

Found 4 expressions with local error:

0.4b	(/ (* x 100.0) (+ x y))
0.4b	(/ (* x 100.0) (+ x y))
7.4b	(sqrt (/ (* x 100.0) (+ x y)))
7.4b	(sqrt (/ (* x 100.0) (+ x y)))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

24×	`*-un-lft-identity`
20×	`sqrt-prod`
16×	`times-frac`
14×	`add-exp-log` `add-sqr-sqrt` `add-cbrt-cube`
12×	`add-cube-cbrt`
8×	`associate-/r*` `associate-/r/`
6×	`pow1` `distribute-lft-out`
4×	`cbrt-undiv` `flip3-+` `div-exp` `flip-+` `div-inv` `add-log-exp`
2×	`rem-sqrt-square` `frac-2neg` `sqrt-pow1` `pow1/2` `sqrt-div` `prod-exp` `clear-num` `cbrt-unprod` `associate-/l*`

Counts

4 → 92

Calls

4 calls:

6.0ms	(/ (* x 100.0) (+ x y))
10.0ms	(/ (* x 100.0) (+ x y))
5.0ms	(sqrt (/ (* x 100.0) (+ x y)))
5.0ms	(sqrt (/ (* x 100.0) (+ x y)))

series302.0ms

Counts

4 → 12

Calls

4 calls:

44.0ms	(/ (* x 100.0) (+ x y))
50.0ms	(/ (* x 100.0) (+ x y))
103.0ms	(sqrt (/ (* x 100.0) (+ x y)))
104.0ms	(sqrt (/ (* x 100.0) (+ x y)))

simplify80.0ms

Algorithm

egg-herbie

Counts

104 → 104

Iterations

Useful iterations: 2 (21.0ms)

Iter	Nodes	Cost
0	190	502
1	789	456
2	3377	454
3	5001	454

prune183.0ms

Filtered

104 candidates to 76 candidates (73.1%)

Pruning

4 alts after pruning (0 fresh and 4 done)

	Pruned	Kept	Total
New	104	0	104
Fresh	0	0	0
Picked	0	1	1
Done	0	3	3
Total	104	4	108

Merged error: 0b

Counts

108 → 4

regimes55.0ms

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	8	3
1	8	3

end0.0ms

sample285.0ms

Algorithm

intervals

Results

156.0ms

8000×

body

valid