Details

Time bar (total: 1.8s)

sample18.0ms

Algorithm
intervals
Results
7.0ms345×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0347
1347

prune8.0ms

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

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b
(* x (* 3.0 y))
0.2b
(* x (* x (* 3.0 y)))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×associate-*r* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
4.0ms
(* x (* 3.0 y))
6.0ms
(* x (* x (* 3.0 y)))

series8.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(* x (* 3.0 y))
4.0ms
(* x (* x (* 3.0 y)))

simplify37.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
05102305

prune55.0ms

Filtered
22 candidates to 45 candidates (-104.5%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New39645
Fresh011
Picked011
Done000
Total39847

Merged error: 0.0b

Counts
47 → 8

localize9.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (* x (* x (* 3.0 y)))) (cbrt (* x (* x (* 3.0 y)))))
20.4b
(cbrt (* x (* x (* 3.0 y))))
20.4b
(cbrt (* x (* x (* 3.0 y))))
20.4b
(cbrt (* x (* x (* 3.0 y))))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 58
Calls
4 calls:
8.0ms
(* (cbrt (* x (* x (* 3.0 y)))) (cbrt (* x (* x (* 3.0 y)))))
5.0ms
(cbrt (* x (* x (* 3.0 y))))
5.0ms
(cbrt (* x (* x (* 3.0 y))))
5.0ms
(cbrt (* x (* x (* 3.0 y))))

series92.0ms

Counts
4 → 12
Calls
4 calls:
31.0ms
(* (cbrt (* x (* x (* 3.0 y)))) (cbrt (* x (* x (* 3.0 y)))))
20.0ms
(cbrt (* x (* x (* 3.0 y))))
21.0ms
(cbrt (* x (* x (* 3.0 y))))
20.0ms
(cbrt (* x (* x (* 3.0 y))))

simplify48.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
06225635

prune132.0ms

Filtered
52 candidates to 70 candidates (-34.6%)
Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New69170
Fresh066
Picked011
Done011
Total69978

Merged error: 0.0b

Counts
78 → 9

localize13.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt x)
11.4b
(cbrt (* x (* 3.0 y)))
20.4b
(cbrt (* x (* x (* 3.0 y))))
20.4b
(cbrt (* x (* x (* 3.0 y))))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
6×cbrt-prod
5×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 38
Calls
4 calls:
1.0ms
(cbrt x)
4.0ms
(cbrt (* x (* 3.0 y)))
5.0ms
(cbrt (* x (* x (* 3.0 y))))
5.0ms
(cbrt (* x (* x (* 3.0 y))))

series80.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(cbrt x)
17.0ms
(cbrt (* x (* 3.0 y)))
20.0ms
(cbrt (* x (* x (* 3.0 y))))
22.0ms
(cbrt (* x (* x (* 3.0 y))))

simplify67.0ms

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 0 (62.0ms)

IterNodesCost
04906339
14906339

prune97.0ms

Filtered
38 candidates to 50 candidates (-31.6%)
Pruning

9 alts after pruning (6 fresh and 3 done)

PrunedKeptTotal
New50050
Fresh066
Picked011
Done022
Total50959

Merged error: 0.0b

Counts
59 → 9

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt x) (cbrt x))
0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
7.0ms
(* (cbrt x) (cbrt x))
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series89.0ms

Counts
4 → 12
Calls
4 calls:
26.0ms
(* (cbrt x) (cbrt x))
21.0ms
(cbrt x)
21.0ms
(cbrt x)
21.0ms
(cbrt x)

simplify71.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (66.0ms)

IterNodesCost
05837334

prune65.0ms

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

12 alts after pruning (8 fresh and 4 done)

PrunedKeptTotal
New82385
Fresh055
Picked011
Done033
Total821294

Merged error: 0.0b

Counts
94 → 12

regimes254.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
097
197

end0.0ms

sample590.0ms

Algorithm
intervals
Results
273.0ms10700×body80valid

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