Details

sample16.0ms

Algorithm

intervals

Results

4.0ms	303×	body	80	valid
3.0ms	303×	pre	80	true

simplify4.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	7	2
1	8	2
2	8	2

prune2.0ms

Filtered

1 candidates to 0 candidates (100.0%)

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: 64.0b

Counts

2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

49.0b

(- (* 1.7e+308 t) 1.7e+308)

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

(- (* 1.7e+308 t) 1.7e+308)

series3.0ms

Counts

1 → 3

Calls

1 calls:

3.0ms

(- (* 1.7e+308 t) 1.7e+308)

simplify158.0ms

Algorithm

egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 2 (7.0ms)

Iter	Nodes	Cost
0	60	59
1	169	52
2	519	51
3	1340	51
4	4984	51
5	5001	51

prune24.0ms

Filtered

15 candidates to 10 candidates (33.3%)

Pruning

1 alts after pruning (0 fresh and 1 done)

	Pruned	Kept	Total
New	15	0	15
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	15	1	16

Merged error: 64.0b

Counts

16 → 1

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	2
1	5	2

end0.0ms

sample370.0ms

Algorithm

intervals

Results

124.0ms	9238×	body	80	valid
103.0ms	9238×	pre	80	true

Details

sample16.0ms

simplify4.0ms

prune2.0ms

localize3.0ms

rewrite4.0ms

series3.0ms

simplify158.0ms

prune24.0ms

simplify1.0ms

end0.0ms

sample370.0ms

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