Details

Time bar (total: 1.0s)

sample33.0ms

Algorithm
intervals
Results
19.0ms536×body80valid

simplify86.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0114
1254
2474
3904
42394
58054
630724
750034

prune3.0ms

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

localize9.0ms

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
add-sqr-sqrt
add-log-exp
distribute-lft-neg-in add-cube-cbrt distribute-rgt-neg-in *-un-lft-identity
rem-exp-log
distribute-neg-in exp-sum neg-log difference-of-squares
pow1 add-exp-log neg-sub0 exp-neg neg-mul-1 sub-neg exp-diff diff-log add-cbrt-cube
Counts
1 → 26
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))))

simplify44.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 3 (41.0ms)

IterNodesCost
0108131
1298119
21348116
35001114

prune47.0ms

Filtered
29 candidates to 21 candidates (72.4%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New28129
Fresh000
Picked011
Done000
Total28230

Merged error: 0b

Counts
30 → 2

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (exp (- 1.0)) (exp (pow x 2)))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
add-sqr-sqrt
exp-prod
pow1 add-cube-cbrt associate-*r* associate-*l* add-cbrt-cube
associate-*l/ pow-prod-up
add-exp-log neg-sub0 exp-neg distribute-rgt-neg-in exp-diff pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 22
Calls
1 calls:
13.0ms
(* (exp (- 1.0)) (exp (pow x 2)))

series99.0ms

Counts
1 → 3
Calls
1 calls:
99.0ms
(* (exp (- 1.0)) (exp (pow x 2)))

simplify64.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 3 (61.0ms)

IterNodesCost
0103158
1440130
22433121
35002118

prune37.0ms

Filtered
25 candidates to 18 candidates (72.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New25025
Fresh000
Picked011
Done011
Total25227

Merged error: 0b

Counts
27 → 2

regimes47.0ms

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
095
195

end0.0ms

sample499.0ms

Algorithm
intervals
Results
327.0ms15901×body80valid