Details

sample9.0ms

Algorithm

intervals

Results

4.0ms	253×	body	80	valid
0.0ms	1×	body	1280	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	320	valid

simplify5.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	8	2
1	9	2
2	9	2

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: 0.0b

Counts

2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b	(- (* x 116.0) 16.0)

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cube-cbrt` `sub-neg` `flip3--` `*-un-lft-identity` `diff-log` `add-cbrt-cube` `flip--`

Counts

1 → 12

Calls

1 calls:

3.0ms

(- (* x 116.0) 16.0)

series40.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

(- (* x 116.0) 16.0)

simplify114.0ms

Algorithm

egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 2 (7.0ms)

Iter	Nodes	Cost
0	68	59
1	180	54
2	451	53
3	1057	53
4	3746	53
5	5001	53

prune20.0ms

Filtered

15 candidates to 11 candidates (73.3%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	13	2	15
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	13	3	16

Merged error: 0b

Counts

16 → 3

localize6.0ms

Local error

Found 4 expressions with local error:

0.3b	(* (cbrt (- (* x 116.0) 16.0)) (cbrt (- (* x 116.0) 16.0)))
0.8b	(cbrt (- (* x 116.0) 16.0))
0.8b	(cbrt (- (* x 116.0) 16.0))
0.8b	(cbrt (- (* x 116.0) 16.0))

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3--` `pow1/3` `flip--`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`associate-r/` `pow-prod-down` `associate-l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

10.0ms	(* (cbrt (- (* x 116.0) 16.0)) (cbrt (- (* x 116.0) 16.0)))
3.0ms	(cbrt (- (* x 116.0) 16.0))
3.0ms	(cbrt (- (* x 116.0) 16.0))
3.0ms	(cbrt (- (* x 116.0) 16.0))

series568.0ms

Counts

4 → 12

Calls

4 calls:

161.0ms	(* (cbrt (- (* x 116.0) 16.0)) (cbrt (- (* x 116.0) 16.0)))
134.0ms	(cbrt (- (* x 116.0) 16.0))
128.0ms	(cbrt (- (* x 116.0) 16.0))
144.0ms	(cbrt (- (* x 116.0) 16.0))

simplify49.0ms

Algorithm

egg-herbie

Counts

99 → 99

Iterations

Useful iterations: 2 (37.0ms)

Iter	Nodes	Cost
0	437	1151
1	1630	1099
2	5001	972

prune229.0ms

Filtered

99 candidates to 75 candidates (75.8%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	99	0	99
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	99	3	102

Merged error: 0b

Counts

102 → 3

localize12.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (* x 116.0) (* x 116.0))
15.7b	(/ (- (* (* x 116.0) (* x 116.0)) (* 16.0 16.0)) (+ (* x 116.0) 16.0))

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

41×	`pow1`
17×	`pow-prod-down`
16×	`add-exp-log` `add-cbrt-cube`
12×	`times-frac`
11×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
8×	`prod-exp` `cbrt-unprod`
4×	`pow-sqr` `pow-prod-up` `associate-/l*` `difference-of-squares`
3×	`associate-/r*`
2×	`pow-plus` `associate-/r/` `associate-/l/` `add-log-exp`
1×	`cbrt-undiv` `pow2` `flip3--` `frac-2neg` `flip3-+` `div-sub` `swap-sqr` `div-exp` `associate-r` `associate-l` `clear-num` `*-commutative` `flip--` `flip-+` `div-inv`

Counts

2 → 70

Calls

2 calls:

6.0ms	(* (* x 116.0) (* x 116.0))
11.0ms	(/ (- (* (* x 116.0) (* x 116.0)) (* 16.0 16.0)) (+ (* x 116.0) 16.0))

series145.0ms

Counts

2 → 6

Calls

2 calls:

30.0ms	(* (* x 116.0) (* x 116.0))
115.0ms	(/ (- (* (* x 116.0) (* x 116.0)) (* 16.0 16.0)) (+ (* x 116.0) 16.0))

simplify51.0ms

Algorithm

egg-herbie

Counts

76 → 76

Iterations

Useful iterations: 2 (43.0ms)

Iter	Nodes	Cost
0	303	561
1	1504	498
2	5002	488

prune81.0ms

Filtered

76 candidates to 44 candidates (57.9%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	76	0	76
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	76	3	79

Merged error: 0b

Counts

79 → 3

regimes36.0ms

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

sample212.0ms

Algorithm

intervals

Results

124.0ms	7978×	body	80	valid
1.0ms	23×	body	1280	valid
1.0ms	13×	body	640	valid
0.0ms	12×	body	320	valid
0.0ms	2×	body	160	valid

Details

sample9.0ms

simplify5.0ms

prune1.0ms

localize3.0ms

rewrite4.0ms

series40.0ms

simplify114.0ms

prune20.0ms

localize6.0ms

rewrite23.0ms

series568.0ms

simplify49.0ms

prune229.0ms

localize12.0ms

rewrite20.0ms

series145.0ms

simplify51.0ms

prune81.0ms

regimes36.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample212.0ms

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