Details

sample15.0ms

Algorithm

intervals

Results

6.0ms

351×

body

valid

simplify9.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	10	2
1	14	2
2	16	2
3	17	2
4	17	2

prune4.0ms

Filtered

1 candidates to 1 candidates (100.0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

	Pruned	Kept	Total
New	1	0	1
Fresh	0	1	1
Picked	0	0	0
Done	0	0	0
Total	1	1	2

Merged error: 0.0b

Counts

2 → 1

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (+ (* x x) y) y)

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-log-exp`
4×	`*-un-lft-identity`
3×	`fma-def` `sum-log`
2×	`add-sqr-sqrt` `add-cube-cbrt`
1×	`pow1` `add-exp-log` `+-commutative` `expm1-log1p-u` `associate-+l+` `flip3-+` `add-cbrt-cube` `flip-+` `log1p-expm1-u` `distribute-lft-out`

Counts

1 → 19

Calls

1 calls:

6.0ms

(+ (+ (* x x) y) y)

series28.0ms

Counts

1 → 3

Calls

1 calls:

28.0ms

(+ (+ (* x x) y) y)

simplify51.0ms

Algorithm

egg-herbie

Counts

22 → 22

Iterations

Useful iterations: 3 (47.0ms)

Iter	Nodes	Cost
0	97	86
1	332	77
2	1454	72
3	5002	70

prune50.0ms

Filtered

22 candidates to 18 candidates (81.8%)

Pruning

1 alts after pruning (1 fresh and 0 done)

	Pruned	Kept	Total
New	21	1	22
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	22	1	23

Merged error: 0.0b

Counts

23 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* x x) (+ y y))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-log-exp`
3×	`sum-log`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `expm1-log1p-u` `add-cube-cbrt` `associate-+r+` `fma-def` `*-un-lft-identity` `flip3-+` `add-cbrt-cube` `flip-+` `log1p-expm1-u`

Counts

1 → 16

Calls

1 calls:

7.0ms

(+ (* x x) (+ y y))

series29.0ms

Counts

1 → 3

Calls

1 calls:

29.0ms

(+ (* x x) (+ y y))

simplify77.0ms

Algorithm

egg-herbie

Counts

19 → 19

Iterations

Useful iterations: 3 (74.0ms)

Iter	Nodes	Cost
0	111	85
1	503	77
2	2002	72
3	5002	71

prune40.0ms

Filtered

19 candidates to 14 candidates (73.7%)

Pruning

1 alts after pruning (1 fresh and 0 done)

	Pruned	Kept	Total
New	18	1	19
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	19	1	20

Merged error: 0b

Counts

20 → 1

localize4.0ms

rewrite0.0ms

Algorithm

rewrite-expression-head

Rules

Counts

0 → 0

series0.0ms

Counts: 0 → 0

simplify4.0ms

Algorithm

egg-herbie

Counts

0 → 0

Iterations

Useful iterations: 0 (3.0ms)

Iter	Nodes	Cost
0	0	0

prune2.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

	Kept	Total
New	0	0
Fresh	0	0
Picked	1	1
Done	0	0
Total	1	1

Merged error: 0b

Counts

1 → 1

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	2

end0.0ms

sample352.0ms

Algorithm

intervals

Results

187.0ms

10649×

body

valid