Details

sample263.0ms

Algorithm

intervals

Results

6.0ms	334×	body	80	valid
0.0ms	1×	body	160	valid

simplify13.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	9	3
1	16	3
2	26	3
3	33	3
4	33	3

prune3.0ms

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

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b	(- (* x x) y)

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

11×	`add-sqr-sqrt`
5×	`*-un-lft-identity` `difference-of-squares`
3×	`add-log-exp`
2×	`distribute-lft-out--`
1×	`pow1` `add-exp-log` `add-cube-cbrt` `sub-neg` `flip3--` `diff-log` `swap-sqr` `associate-l` `*-commutative` `add-cbrt-cube` `flip--` `unswap-sqr`

Counts

1 → 19

Calls

1 calls:

11.0ms

(- (* x x) y)

series31.0ms

Counts

1 → 3

Calls

1 calls:

31.0ms

(- (* x x) y)

simplify69.0ms

Algorithm

egg-herbie

Counts

22 → 22

Iterations

Useful iterations: 1 (4.0ms)

Iter	Nodes	Cost
0	81	86
1	242	79
2	675	79
3	1802	79
4	5002	79

prune42.0ms

Filtered

22 candidates to 14 candidates (63.6%)

Pruning

1 alts after pruning (0 fresh and 1 done)

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

Merged error: 0.0b

Counts

23 → 1

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	3
1	7	3

end0.0ms

sample338.0ms

Algorithm

intervals

Results

185.0ms	10527×	body	80	valid
0.0ms	1×	body	1280	valid
0.0ms	1×	body	320	valid
0.0ms	1×	body	160	valid