Details

Time bar (total: 1.1s)

sample24.0ms

Algorithm
intervals
Results
14.0ms519×body80valid

simplify61.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0114
1254
2494
3964
42534
58214
631154
750014

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
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 1 expressions with local error:

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

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
12×exp-prod
7×add-sqr-sqrt
5×add-cube-cbrt distribute-neg-in *-un-lft-identity exp-sum add-log-exp
4×distribute-lft-neg-in distribute-rgt-neg-in
3×prod-diff rem-exp-log
2×neg-log difference-of-squares
1×pow1 add-exp-log neg-sub0 exp-neg expm1-log1p-u neg-mul-1 sub-neg exp-diff diff-log add-cbrt-cube log1p-expm1-u
Counts
1 → 31
Calls
1 calls:
5.0ms
(exp (- (- 1.0 (* x x))))

series23.0ms

Counts
1 → 3
Calls
1 calls:
23.0ms
(exp (- (- 1.0 (* x x))))

simplify59.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 3 (56.0ms)

IterNodesCost
0140176
1392156
21701140
35001133

prune51.0ms

Filtered
34 candidates to 24 candidates (70.6%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New33134
Fresh000
Picked011
Done000
Total33235

Merged error: 0.0b

Counts
35 → 2

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
12×pow-unpow
8×add-sqr-sqrt
6×add-cube-cbrt *-un-lft-identity
5×unpow-prod-up distribute-neg-in
4×distribute-lft-neg-in distribute-rgt-neg-in
3×unpow-prod-down prod-diff
2×pow1 add-exp-log pow-exp difference-of-squares
1×neg-sub0 expm1-log1p-u pow-to-exp pow-neg neg-mul-1 sub-neg e-exp-1 pow-pow add-cbrt-cube log1p-expm1-u pow-sub add-log-exp sqr-pow
Counts
1 → 36
Calls
1 calls:
5.0ms
(pow E (- (- 1.0 (* x x))))

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(pow E (- (- 1.0 (* x x))))

simplify97.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 3 (93.0ms)

IterNodesCost
0208222
1725207
22996180
35002171

prune47.0ms

Filtered
39 candidates to 25 candidates (64.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New39039
Fresh000
Picked011
Done011
Total39241

Merged error: 0.0b

Counts
41 → 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
064

end0.0ms

sample642.0ms

Algorithm
intervals
Results
446.0ms15932×body80valid