Details

Time bar (total: 1.8s)

sample28.0ms

Algorithm
intervals
Results
12.0ms487×body80valid

simplify54.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (53.0ms)

IterNodesCost
051006

prune6.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
add-exp-log
pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 18
Calls
1 calls:
4.0ms
(* x (exp (* y y)))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(* x (exp (* y y)))

simplify235.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
05073147

prune29.0ms

Filtered
17 candidates to 21 candidates (-23.5%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New19221
Fresh000
Picked011
Done000
Total19322

Merged error: 0b

Counts
22 → 3

localize11.0ms

Local error

Found 4 expressions with local error:

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

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
15×add-exp-log add-sqr-sqrt
13×add-cube-cbrt *-un-lft-identity
12×sqrt-prod
11×sqrt-pow1
10×pow1
add-cbrt-cube
exp-prod prod-exp
unpow-prod-down pow-pow associate-*r*
add-log-exp
pow-unpow pow1/2 cbrt-unprod
pow-to-exp rem-sqrt-square pow-exp
exp-to-pow associate-*l* pow-prod-down *-commutative sqrt-pow2 sqr-pow
Counts
4 → 79
Calls
4 calls:
2.0ms
(sqrt (exp (* y y)))
4.0ms
(pow (sqrt (exp y)) y)
2.0ms
(sqrt (exp y))
9.0ms
(* (* x (pow (sqrt (exp y)) y)) (sqrt (exp (* y y))))

series42.0ms

Counts
4 → 12
Calls
4 calls:
5.0ms
(sqrt (exp (* y y)))
4.0ms
(pow (sqrt (exp y)) y)
3.0ms
(sqrt (exp y))
31.0ms
(* (* x (pow (sqrt (exp y)) y)) (sqrt (exp (* y y))))

simplify54.0ms

Algorithm
egg-herbie
Counts
91 → 91
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
04943601
14943601

prune82.0ms

Filtered
58 candidates to 91 candidates (-56.9%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New90191
Fresh101
Picked011
Done011
Total91394

Merged error: 0b

Counts
94 → 3

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (exp (* y y)))
0.0b
(pow (exp y) y)
0.0b
(* (* x (cbrt (pow (pow (exp y) y) 3/2))) (sqrt (exp (* y y))))
0.0b
(cbrt (pow (pow (exp y) y) 3/2))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×add-cube-cbrt unpow-prod-down *-un-lft-identity
11×pow1 cbrt-prod
add-exp-log
add-cbrt-cube
associate-*r* sqrt-prod
add-log-exp
exp-prod pow-pow
pow-unpow sqrt-pow1 pow-prod-down prod-exp cbrt-unprod sqr-pow
pow-to-exp rem-sqrt-square exp-to-pow pow1/2 pow1/3 associate-*l* pow-exp *-commutative
Counts
4 → 75
Calls
4 calls:
2.0ms
(sqrt (exp (* y y)))
3.0ms
(pow (exp y) y)
12.0ms
(* (* x (cbrt (pow (pow (exp y) y) 3/2))) (sqrt (exp (* y y))))
4.0ms
(cbrt (pow (pow (exp y) y) 3/2))

series39.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(sqrt (exp (* y y)))
4.0ms
(pow (exp y) y)
24.0ms
(* (* x (cbrt (pow (pow (exp y) y) 3/2))) (sqrt (exp (* y y))))
6.0ms
(cbrt (pow (pow (exp y) y) 3/2))

simplify60.0ms

Algorithm
egg-herbie
Counts
87 → 87
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
04777654
14777654

prune90.0ms

Filtered
59 candidates to 87 candidates (-47.5%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New87087
Fresh000
Picked011
Done022
Total87390

Merged error: 0b

Counts
90 → 3

regimes202.0ms

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
066
166

end0.0ms

sample830.0ms

Algorithm
intervals
Results
405.0ms15816×body80valid

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