Details

Time bar (total: 3.1s)

sample19.0ms

Algorithm
intervals
Results
9.0ms338×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1123
2123

prune1.0ms

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: 0.1b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* y z) z)

rewrite8.0ms

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:
7.0ms
(* (* y z) z)

series33.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(* (* y z) z)

simplify68.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 3 (61.0ms)

IterNodesCost
09572
146657
2208557
3500156

prune32.0ms

Filtered
21 candidates to 11 candidates (52.4%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New17421
Fresh000
Picked011
Done000
Total17522

Merged error: 0.0b

Counts
22 → 5

localize9.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt z) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite11.0ms

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 z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series738.0ms

Counts
4 → 12
Calls
4 calls:
198.0ms
(* (cbrt z) (cbrt z))
169.0ms
(cbrt z)
165.0ms
(cbrt z)
206.0ms
(cbrt z)

simplify88.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (83.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune164.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New84185
Fresh033
Picked011
Done011
Total84690

Merged error: 0.0b

Counts
90 → 6

localize9.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (* (* y z) z)) (cbrt (* (* y z) z)))
18.6b
(cbrt (* (* y z) z))
18.6b
(cbrt (* (* y z) z))
18.6b
(cbrt (* (* y z) z))

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 (* (* y z) z)) (cbrt (* (* y z) z)))
3.0ms
(cbrt (* (* y z) z))
3.0ms
(cbrt (* (* y z) z))
4.0ms
(cbrt (* (* y z) z))

series373.0ms

Counts
4 → 12
Calls
4 calls:
108.0ms
(* (cbrt (* (* y z) z)) (cbrt (* (* y z) z)))
88.0ms
(cbrt (* (* y z) z))
88.0ms
(cbrt (* (* y z) z))
89.0ms
(cbrt (* (* y z) z))

simplify88.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (82.0ms)

IterNodesCost
0201433
1643382
22882313
35001305

prune144.0ms

Filtered
70 candidates to 53 candidates (75.7%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New69170
Fresh123
Picked011
Done022
Total70676

Merged error: 0.0b

Counts
76 → 6

localize13.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
8.1b
(cbrt (* y z))
18.6b
(cbrt (* (* y z) z))
18.6b
(cbrt (* (* y z) z))

rewrite11.0ms

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 z)
2.0ms
(cbrt (* y z))
4.0ms
(cbrt (* (* y z) z))
4.0ms
(cbrt (* (* y z) z))

series426.0ms

Counts
4 → 12
Calls
4 calls:
174.0ms
(cbrt z)
65.0ms
(cbrt (* y z))
93.0ms
(cbrt (* (* y z) z))
94.0ms
(cbrt (* (* y z) z))

simplify109.0ms

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 4 (104.0ms)

IterNodesCost
0159224
1331202
2970163
33530161
45001156

prune120.0ms

Filtered
50 candidates to 39 candidates (78.0%)
Pruning

8 alts after pruning (4 fresh and 4 done)

PrunedKeptTotal
New48250
Fresh022
Picked011
Done033
Total48856

Merged error: 0b

Counts
56 → 8

regimes146.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
093
193

end0.0ms

sample438.0ms

Algorithm
intervals
Results
239.0ms10661×body80valid

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