Details

Time bar (total: 1.6s)

sample17.0ms

Algorithm
intervals
Results
6.0ms352×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
082
192
292

prune2.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.2b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x y) y)

rewrite5.0ms

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

series7.0ms

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

simplify57.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 3 (54.0ms)

IterNodesCost
09572
146657
2208557
3500156

prune34.0ms

Filtered
21 candidates to 11 candidates (47.6%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New16521
Fresh000
Picked011
Done000
Total16622

Merged error: 0.0b

Counts
22 → 6

localize7.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt y) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)

rewrite10.0ms

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:
5.0ms
(* (cbrt y) (cbrt y))
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt y)

series93.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(* (cbrt y) (cbrt y))
22.0ms
(cbrt y)
24.0ms
(cbrt y)
22.0ms
(cbrt y)

simplify73.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (68.0ms)

IterNodesCost
0148349
1471322
22276265
35002252

prune92.0ms

Filtered
85 candidates to 56 candidates (34.1%)
Pruning

10 alts after pruning (8 fresh and 2 done)

PrunedKeptTotal
New81485
Fresh044
Picked011
Done011
Total811091

Merged error: 0.0b

Counts
91 → 10

localize8.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
19.0b
(cbrt (* (* x y) y))
19.0b
(cbrt (* (* x y) y))
19.0b
(cbrt (* (* x y) y))

rewrite17.0ms

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:
5.0ms
(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
3.0ms
(cbrt (* (* x y) y))
4.0ms
(cbrt (* (* x y) y))
4.0ms
(cbrt (* (* x y) y))

series90.0ms

Counts
4 → 12
Calls
4 calls:
26.0ms
(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
20.0ms
(cbrt (* (* x y) y))
23.0ms
(cbrt (* (* x y) y))
21.0ms
(cbrt (* (* x y) y))

simplify97.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (91.0ms)

IterNodesCost
0201457
1651406
23270349
35001324

prune92.0ms

Filtered
70 candidates to 52 candidates (25.7%)
Pruning

11 alts after pruning (8 fresh and 3 done)

PrunedKeptTotal
New69170
Fresh077
Picked011
Done022
Total691180

Merged error: 0.0b

Counts
80 → 11

localize12.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
8.3b
(cbrt (* x y))
8.3b
(cbrt (* x y))
19.0b
(cbrt (* (* x y) y))

rewrite9.0ms

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 y)
2.0ms
(cbrt (* x y))
2.0ms
(cbrt (* x y))
3.0ms
(cbrt (* (* x y) y))

series70.0ms

Counts
4 → 12
Calls
4 calls:
23.0ms
(cbrt y)
13.0ms
(cbrt (* x y))
13.0ms
(cbrt (* x y))
20.0ms
(cbrt (* (* x y) y))

simplify81.0ms

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 3 (24.0ms)

IterNodesCost
0171238
1370213
21060181
33018162
45001162

prune50.0ms

Filtered
50 candidates to 38 candidates (24.0%)
Pruning

12 alts after pruning (8 fresh and 4 done)

PrunedKeptTotal
New49150
Fresh077
Picked011
Done033
Total491261

Merged error: 0.0b

Counts
61 → 12

regimes198.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
062
162

end0.0ms

sample423.0ms

Algorithm
intervals
Results
198.0ms10623×body80valid

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