Details

Time bar (total: 1.8s)

sample19.0ms

Algorithm
intervals
Results
9.0ms508×body80valid

simplify62.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
083
1123
2213
3483
41333
54373
619263
750023

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (exp (* y y)))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt
3×pow1 add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
2×add-exp-log
1×pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 18
Calls
1 calls:
5.0ms
(* x (exp (* y y)))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(* x (exp (* y y)))

simplify149.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
07494
127381
2101581
3490981
4500181

prune71.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(sqrt (exp (* y y)))
0.0b
(sqrt (exp (* y y)))
0.0b
(* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
10×pow1
9×add-sqr-sqrt sqrt-prod
8×add-exp-log add-cbrt-cube
7×add-cube-cbrt *-un-lft-identity
6×sqrt-pow1 associate-*r*
5×add-log-exp
3×pow-prod-down prod-exp cbrt-unprod
2×rem-sqrt-square exp-prod exp-to-pow pow1/2
1×associate-*l* *-commutative
Counts
3 → 51
Calls
3 calls:
3.0ms
(sqrt (exp (* y y)))
3.0ms
(sqrt (exp (* y y)))
15.0ms
(* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))

series94.0ms

Counts
3 → 9
Calls
3 calls:
19.0ms
(sqrt (exp (* y y)))
28.0ms
(sqrt (exp (* y y)))
47.0ms
(* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))

simplify70.0ms

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 2 (17.0ms)

IterNodesCost
0137328
1647276
22518266
35001266

prune125.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (exp (* y y)))
0.0b
(sqrt (exp (* y y)))
0.0b
(* (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y))))) (sqrt (sqrt (exp (* y y)))))
0.0b
(* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
24×sqrt-prod
20×pow1
18×add-exp-log associate-*r* add-cbrt-cube
14×add-sqr-sqrt
12×add-cube-cbrt *-un-lft-identity
9×pow-prod-down prod-exp cbrt-unprod
6×sqrt-pow1 add-log-exp
2×rem-sqrt-square exp-prod exp-to-pow pow1/2 associate-*l* *-commutative
Counts
4 → 81
Calls
4 calls:
2.0ms
(sqrt (exp (* y y)))
2.0ms
(sqrt (exp (* y y)))
16.0ms
(* (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y))))) (sqrt (sqrt (exp (* y y)))))
11.0ms
(* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))))

series171.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(sqrt (exp (* y y)))
20.0ms
(sqrt (exp (* y y)))
29.0ms
(* (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y))))) (sqrt (sqrt (exp (* y y)))))
102.0ms
(* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))))

simplify50.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
0248824
11328653
25001581

prune239.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes128.0ms

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
063
163

end0.0ms

sample549.0ms

Algorithm
intervals
Results
304.0ms15924×body80valid