Details

Time bar (total: 1.6s)

sample18.0ms

Algorithm
intervals
Results
7.0ms352×body80valid

simplify2.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
095
195

prune7.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 2

localize3.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x y) y)

rewrite6.0ms

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

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* (* x y) y)

simplify32.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 0 (29.0ms)

IterNodesCost
05162121

prune33.0ms

Filtered
11 candidates to 21 candidates (-90.9%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New17421
Fresh011
Picked011
Done000
Total17623

Merged error: 0.1b

Counts
23 → 6

localize7.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)
8.7b
(* x (* y (* (cbrt y) (cbrt y))))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1 add-exp-log
11×add-cbrt-cube
cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
pow-prod-down prod-exp cbrt-unprod
add-log-exp
pow1/3 associate-*l*
associate-*r* *-commutative
Counts
4 → 54
Calls
4 calls:
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt y)
11.0ms
(* x (* y (* (cbrt y) (cbrt y))))

series100.0ms

Counts
4 → 12
Calls
4 calls:
24.0ms
(cbrt y)
24.0ms
(cbrt y)
27.0ms
(cbrt y)
24.0ms
(* x (* y (* (cbrt y) (cbrt y))))

simplify46.0ms

Algorithm
egg-herbie
Counts
66 → 66
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
04990297
14990297

prune72.0ms

Filtered
45 candidates to 66 candidates (-46.7%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New65166
Fresh044
Picked101
Done011
Total66672

Merged error: 0.1b

Counts
72 → 6

localize7.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt y) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
pow1/3
add-exp-log swap-sqr associate-*r* associate-*l*
add-cbrt-cube add-log-exp unswap-sqr
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
6.0ms
(* (cbrt y) (cbrt y))
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt y)

series105.0ms

Counts
4 → 12
Calls
4 calls:
28.0ms
(* (cbrt y) (cbrt y))
24.0ms
(cbrt y)
24.0ms
(cbrt y)
28.0ms
(cbrt y)

simplify65.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (57.0ms)

IterNodesCost
05837334

prune88.0ms

Filtered
52 candidates to 85 candidates (-63.5%)
Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New82385
Fresh044
Picked011
Done011
Total82991

Merged error: 0.0b

Counts
91 → 9

localize11.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
0.6b
(cbrt (cbrt y))
0.6b
(cbrt (cbrt y))
1.0b
(pow (cbrt (cbrt y)) 5)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
30×cbrt-prod
13×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
unpow-prod-down
pow1 add-exp-log
pow1/3 add-cbrt-cube add-log-exp
pow-unpow
pow-pow
pow-to-exp pow-exp sqr-pow
Counts
4 → 63
Calls
4 calls:
1.0ms
(cbrt y)
2.0ms
(cbrt (cbrt y))
2.0ms
(cbrt (cbrt y))
4.0ms
(pow (cbrt (cbrt y)) 5)

series148.0ms

Counts
4 → 12
Calls
4 calls:
27.0ms
(cbrt y)
34.0ms
(cbrt (cbrt y))
33.0ms
(cbrt (cbrt y))
54.0ms
(pow (cbrt (cbrt y)) 5)

simplify47.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
04934437
14934437

prune89.0ms

Filtered
53 candidates to 75 candidates (-41.5%)
Pruning

11 alts after pruning (8 fresh and 3 done)

PrunedKeptTotal
New73275
Fresh066
Picked011
Done022
Total731184

Merged error: 0.0b

Counts
84 → 11

regimes188.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
065
165

end0.0ms

sample508.0ms

Algorithm
intervals
Results
217.0ms10754×body80valid

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