Details

analyze7.0ms

Algorithm

Search

True	Other	False	Iter
0%	99.9%	0.1%	0
99.9%	0%	0.1%	1

sample14.0ms

Algorithm

intervals

Results

5.0ms

256×

body

valid

simplify646.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	6	5
1	6	5

prune4.0ms

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

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ (+ x y) 10.0)

rewrite11.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 33

Calls

1 calls:

8.0ms

(/ (+ x y) 10.0)

series12.0ms

Counts

1 → 3

Calls

1 calls:

12.0ms

(/ (+ x y) 10.0)

simplify50.0ms

Algorithm

egg-herbie

Counts

36 → 36

Iterations

Useful iterations: 0 (46.0ms)

Iter	Nodes	Cost
0	4976	303
1	4976	303

prune61.0ms

Filtered

25 candidates to 36 candidates (-44.0%)

Pruning

4 alts after pruning (3 fresh and 1 done)

	Pruned	Kept	Total
New	33	3	36
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	33	4	37

Merged error: 0b

Counts

37 → 4

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ 10.0 (+ x y))
0.3b	(/ 1 (/ 10.0 (+ x y)))

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

114×	`times-frac`
94×	`*-un-lft-identity`
62×	`add-sqr-sqrt` `add-cube-cbrt`
22×	`associate-/r*`
16×	`distribute-lft-out`
15×	`add-exp-log`
11×	`associate-/r/`
9×	`add-cbrt-cube`
8×	`div-exp`
6×	`div-inv` `associate-/l*`
5×	`flip3-+` `flip-+`
4×	`cbrt-undiv`
3×	`pow1`
2×	`rec-exp` `frac-2neg` `1-exp` `clear-num` `add-log-exp`
1×	`pow-flip` `inv-pow`

Counts

2 → 129

Calls

2 calls:

5.0ms	(/ 10.0 (+ x y))
8.0ms	(/ 1 (/ 10.0 (+ x y)))

series10.0ms

Counts

2 → 6

Calls

2 calls:

6.0ms	(/ 10.0 (+ x y))
4.0ms	(/ 1 (/ 10.0 (+ x y)))

simplify71.0ms

Algorithm

egg-herbie

Counts

135 → 135

Iterations

Useful iterations: 0 (60.0ms)

Iter	Nodes	Cost
0	4958	1421
1	4958	1421

prune113.0ms

Filtered

76 candidates to 135 candidates (-77.6%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	134	1	135
Fresh	2	0	2
Picked	0	1	1
Done	0	1	1
Total	136	3	139

Merged error: 0b

Counts

139 → 3

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ (cbrt 1) (- x y))
0.1b	(* (+ x y) (* (- x y) (* (cbrt 1) (/ (cbrt 1) 10.0))))
0.4b	(* (- x y) (* (cbrt 1) (/ (cbrt 1) 10.0)))
33.9b	(* (* (+ x y) (* (- x y) (* (cbrt 1) (/ (cbrt 1) 10.0)))) (/ (cbrt 1) (- x y)))

rewrite73.0ms

Algorithm

rewrite-expression-head

Rules

74×	`add-exp-log`
72×	`*-un-lft-identity`
70×	`add-sqr-sqrt`
67×	`frac-times`
60×	`times-frac`
56×	`associate-*r/` `add-cbrt-cube`
43×	`associate-*l/`
42×	`add-cube-cbrt` `prod-exp` `cbrt-unprod`
38×	`associate-r`
33×	`cbrt-prod`
32×	`pow1`
22×	`flip3--` `flip--`
19×	`pow-prod-down`
18×	`flip3-+` `flip-+`
14×	`distribute-lft-out--` `difference-of-squares`
10×	`cbrt-undiv` `div-exp` `associate-l`
6×	`associate-/l*`
5×	`associate-/r*`
4×	`associate-/r/` `add-log-exp`
3×	`*-commutative`
2×	`div-inv`
1×	`frac-2neg` `clear-num` `distribute-lft-out`

Counts

4 → 227

Calls

4 calls:

6.0ms	(/ (cbrt 1) (- x y))
15.0ms	(* (+ x y) (* (- x y) (* (cbrt 1) (/ (cbrt 1) 10.0))))
11.0ms	(* (- x y) (* (cbrt 1) (/ (cbrt 1) 10.0)))
27.0ms	(* (* (+ x y) (* (- x y) (* (cbrt 1) (/ (cbrt 1) 10.0)))) (/ (cbrt 1) (- x y)))

series21.0ms

Counts

4 → 12

Calls

4 calls:

4.0ms	(/ (cbrt 1) (- x y))
8.0ms	(* (+ x y) (* (- x y) (* (cbrt 1) (/ (cbrt 1) 10.0))))
4.0ms	(* (- x y) (* (cbrt 1) (/ (cbrt 1) 10.0)))
5.0ms	(* (* (+ x y) (* (- x y) (* (cbrt 1) (/ (cbrt 1) 10.0)))) (/ (cbrt 1) (- x y)))

simplify83.0ms

Algorithm

egg-herbie

Counts

239 → 239

Iterations

Useful iterations: 0 (60.0ms)

Iter	Nodes	Cost
0	4984	4182
1	4984	4182

prune376.0ms

Filtered

171 candidates to 239 candidates (-39.8%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	239	0	239
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	239	3	242

Merged error: 0b

Counts

242 → 3

regimes143.0ms

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	5
1	6	5

end0.0ms

sample251.0ms

Algorithm

intervals

Results

140.0ms

8000×

body

valid

Details

analyze7.0ms

sample14.0ms

simplify646.0ms

prune4.0ms

localize6.0ms

rewrite11.0ms

series12.0ms

simplify50.0ms

prune61.0ms

localize5.0ms

rewrite18.0ms

series10.0ms

simplify71.0ms

prune113.0ms

localize12.0ms

rewrite73.0ms

series21.0ms

simplify83.0ms

prune376.0ms

regimes143.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample251.0ms

Profiling