Details

Time bar (total: 1.5s)

sample20.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
5.0ms282×body80nan

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
052
152

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

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(sqrt (+ x y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity sqrt-prod
add-sqr-sqrt
pow1 add-cube-cbrt sqrt-div
add-exp-log rem-sqrt-square sqrt-pow1 flip3-+ pow1/2 add-cbrt-cube flip-+ distribute-lft-out add-log-exp
Counts
1 → 16
Calls
1 calls:
3.0ms
(sqrt (+ x y))

series54.0ms

Counts
1 → 3
Calls
1 calls:
54.0ms
(sqrt (+ x y))

simplify40.0ms

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 3 (37.0ms)

IterNodesCost
011587
134085
2130685
3500283

prune31.0ms

Filtered
19 candidates to 14 candidates (73.7%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New18119
Fresh000
Picked011
Done000
Total18220

Merged error: 0.0b

Counts
20 → 2

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(sqrt (+ x y))
0.5b
(pow (sqrt (+ x y)) 3)
18.4b
(cbrt (pow (sqrt (+ x y)) 3))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
24×*-un-lft-identity
20×cbrt-prod sqrt-prod
15×add-sqr-sqrt
14×add-cube-cbrt unpow-prod-down cube-prod
pow1 sqrt-div
distribute-lft-out
add-exp-log cube-div add-cbrt-cube
pow-unpow pow-pow flip3-+ flip-+ add-log-exp
cube-mult cbrt-div sqrt-pow1 pow1/2 unpow3 sqr-pow
pow-to-exp rem-sqrt-square pow1/3 pow-exp sqrt-pow2 rem-cbrt-cube rem-cube-cbrt
Counts
3 → 83
Calls
3 calls:
3.0ms
(sqrt (+ x y))
5.0ms
(pow (sqrt (+ x y)) 3)
5.0ms
(cbrt (pow (sqrt (+ x y)) 3))

series239.0ms

Counts
3 → 9
Calls
3 calls:
53.0ms
(sqrt (+ x y))
133.0ms
(pow (sqrt (+ x y)) 3)
53.0ms
(cbrt (pow (sqrt (+ x y)) 3))

simplify41.0ms

Algorithm
egg-herbie
Counts
92 → 92
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0297431
11070406
25001395

prune118.0ms

Filtered
92 candidates to 47 candidates (51.1%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New91192
Fresh000
Picked011
Done011
Total91394

Merged error: 0b

Counts
94 → 3

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b
(pow (+ x y) 3/2)
18.4b
(cbrt (pow (+ x y) 3/2))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
10×*-un-lft-identity
cbrt-prod unpow-prod-down
add-sqr-sqrt add-cube-cbrt
pow1 add-exp-log pow-unpow
add-cbrt-cube distribute-lft-out add-log-exp sqr-pow
pow-to-exp pow-pow pow1/3 pow-exp
Counts
2 → 34
Calls
2 calls:
4.0ms
(pow (+ x y) 3/2)
4.0ms
(cbrt (pow (+ x y) 3/2))

series201.0ms

Counts
2 → 6
Calls
2 calls:
147.0ms
(pow (+ x y) 3/2)
54.0ms
(cbrt (pow (+ x y) 3/2))

simplify90.0ms

Algorithm
egg-herbie
Counts
40 → 40
Iterations

Useful iterations: 3 (84.0ms)

IterNodesCost
0175206
1603196
22668194
35001186

prune62.0ms

Filtered
40 candidates to 29 candidates (72.5%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New40040
Fresh000
Picked011
Done022
Total40343

Merged error: 0b

Counts
43 → 3

regimes58.0ms

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
052
152

end0.0ms

sample516.0ms

Algorithm
intervals
Results
151.0ms8000×body80valid
138.0ms8045×body80nan

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