Details

Time bar (total: 527.0ms)

sample10.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0105
1105

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ 1.0 3.0))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
3×*-un-lft-identity add-log-exp
2×difference-of-squares
1×pow1 add-exp-log add-cube-cbrt sub-neg flip3-- times-frac diff-log add-cbrt-cube flip-- distribute-lft-out--
Counts
1 → 15
Calls
1 calls:
6.0ms
(- x (/ 1.0 3.0))

series2.0ms

Counts
1 → 3
Calls
1 calls:
2.0ms
(- x (/ 1.0 3.0))

simplify37.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
05272146

prune22.0ms

Filtered
13 candidates to 18 candidates (-38.5%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New17118
Fresh000
Picked011
Done000
Total17219

Merged error: 0b

Counts
19 → 2

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (/ 1.0 3.0))
0.0b
(exp (- x (/ 1.0 3.0)))
0.3b
(log (exp (- x (/ 1.0 3.0))))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
21×add-sqr-sqrt
12×exp-prod *-un-lft-identity
8×add-log-exp
7×log-pow
6×add-cube-cbrt difference-of-squares
5×log-prod
4×pow1 exp-sum
3×add-exp-log sub-neg times-frac add-cbrt-cube distribute-lft-out--
2×exp-diff diff-log rem-exp-log
1×log-div flip3-- rem-log-exp flip--
Counts
3 → 54
Calls
3 calls:
8.0ms
(- x (/ 1.0 3.0))
6.0ms
(exp (- x (/ 1.0 3.0)))
7.0ms
(log (exp (- x (/ 1.0 3.0))))

series7.0ms

Counts
3 → 9
Calls
3 calls:
2.0ms
(- x (/ 1.0 3.0))
2.0ms
(exp (- x (/ 1.0 3.0)))
2.0ms
(log (exp (- x (/ 1.0 3.0))))

simplify41.0ms

Algorithm
egg-herbie
Counts
63 → 63
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
05604438

prune84.0ms

Filtered
43 candidates to 63 candidates (-46.5%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New63063
Fresh000
Picked011
Done011
Total63265

Merged error: 0b

Counts
65 → 2

regimes45.0ms

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)

IterNodesCost
055
155

end0.0ms

sample237.0ms

Algorithm
intervals
Results
125.0ms8000×body80valid

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