Details

Time bar (total: 859.0ms)

analyze5.0ms

Algorithm
search

sample13.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify60.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0114
1254
2474
3904
42394
58054
629344
750024

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

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(- 1.0 (* x x))
0.0b
(exp (neg (- 1.0 (* x x))))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
12×exp-prod
add-sqr-sqrt add-log-exp
add-cube-cbrt *-un-lft-identity
distribute-lft-neg-in distribute-rgt-neg-in
rem-exp-log difference-of-squares
pow1 add-exp-log sub-neg distribute-neg-in diff-log exp-sum neg-log add-cbrt-cube
neg-sub0 exp-neg neg-mul-1 flip3-- exp-diff flip--
Counts
2 → 39
Calls
2 calls:
2.0ms
(- 1.0 (* x x))
4.0ms
(exp (neg (- 1.0 (* x x))))

series8.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(- 1.0 (* x x))
4.0ms
(exp (neg (- 1.0 (* x x))))

simplify63.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 3 (59.0ms)

IterNodesCost
0159194
1503178
22114173
35002172

prune59.0ms

Filtered
33 candidates to 45 candidates (-36.4%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New44145
Fresh000
Picked011
Done000
Total44246

Merged error: 0b

Counts
46 → 2

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(- 1.0 (* x x))
0.0b
(pow E (neg (- 1.0 (* x x))))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
12×pow-unpow
add-sqr-sqrt
add-cube-cbrt *-un-lft-identity
distribute-lft-neg-in distribute-rgt-neg-in add-log-exp
pow1 add-exp-log unpow-prod-down difference-of-squares
unpow-prod-up sub-neg distribute-neg-in pow-exp add-cbrt-cube
neg-sub0 pow-to-exp pow-neg neg-mul-1 e-exp-1 flip3-- pow-pow diff-log flip-- pow-sub sqr-pow
Counts
2 → 44
Calls
2 calls:
3.0ms
(- 1.0 (* x x))
4.0ms
(pow E (neg (- 1.0 (* x x))))

series10.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(- 1.0 (* x x))
6.0ms
(pow E (neg (- 1.0 (* x x))))

simplify109.0ms

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 3 (104.0ms)

IterNodesCost
0227240
1808225
23441213
35001211

prune58.0ms

Filtered
34 candidates to 50 candidates (-47.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New50050
Fresh000
Picked011
Done011
Total50252

Merged error: 0b

Counts
52 → 2

regimes109.0ms

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
094
1114
2114

end0.0ms

analyze4.0ms

Algorithm
search

sample330.0ms

Algorithm
intervals
Results
240.0ms8000×body80valid
0.0msbody80invalid

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