Details

Time bar (total: 1.7s)

sample29.0ms

Algorithm
intervals
Results
11.0ms334×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0133
1283
2463
3473
4473

prune3.0ms

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: 0.3b

Counts
2 → 1

localize4.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* (* x 3.0) y) y)
0.2b
(* (* 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-*r*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×associate-*l* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
6.0ms
(* (* (* x 3.0) y) y)
5.0ms
(* (* x 3.0) y)

series15.0ms

Counts
2 → 6
Calls
2 calls:
12.0ms
(* (* (* x 3.0) y) y)
3.0ms
(* (* x 3.0) y)

simplify36.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0170188
11034145
25001145

prune76.0ms

Filtered
45 candidates to 24 candidates (46.7%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New39645
Fresh000
Picked011
Done000
Total39746

Merged error: 0.0b

Counts
46 → 7

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x (* 3.0 y)) y)
0.2b
(* 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
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l*
2×*-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
6.0ms
(* (* x (* 3.0 y)) y)
5.0ms
(* x (* 3.0 y))

series10.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(* (* x (* 3.0 y)) y)
3.0ms
(* x (* 3.0 y))

simplify33.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0171188
1889145
25001145

prune72.0ms

Filtered
45 candidates to 21 candidates (53.3%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New44145
Fresh235
Picked011
Done011
Total46652

Merged error: 0b

Counts
52 → 6

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (* x 3.0) y)) (cbrt (* (* x 3.0) y)))
11.3b
(cbrt (* (* x 3.0) y))
11.3b
(cbrt (* (* x 3.0) y))
11.3b
(cbrt (* (* x 3.0) 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 3.0) y)) (cbrt (* (* x 3.0) y)))
3.0ms
(cbrt (* (* x 3.0) y))
3.0ms
(cbrt (* (* x 3.0) y))
3.0ms
(cbrt (* (* x 3.0) y))

series81.0ms

Counts
4 → 12
Calls
4 calls:
27.0ms
(* (cbrt (* (* x 3.0) y)) (cbrt (* (* x 3.0) y)))
18.0ms
(cbrt (* (* x 3.0) y))
19.0ms
(cbrt (* (* x 3.0) y))
17.0ms
(cbrt (* (* x 3.0) y))

simplify105.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (100.0ms)

IterNodesCost
0207466
1736415
23806354
35002349

prune264.0ms

Filtered
70 candidates to 52 candidates (25.7%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New70070
Fresh033
Picked011
Done022
Total70676

Merged error: 0b

Counts
76 → 6

localize5.0ms

Local error

Found 1 expressions with local error:

7.5b
(* (* x 3.0) (pow y 2))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
14×add-exp-log
9×prod-exp
8×associate-*r*
6×add-cbrt-cube
3×add-sqr-sqrt add-cube-cbrt unpow-prod-down *-un-lft-identity cbrt-unprod
2×pow-to-exp pow-exp
1×pow1 associate-*l* *-commutative unpow2 add-log-exp sqr-pow
Counts
1 → 25
Calls
1 calls:
6.0ms
(* (* x 3.0) (pow y 2))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* (* x 3.0) (pow y 2))

simplify170.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0157120
1730100
24629100
35001100

prune27.0ms

Filtered
28 candidates to 14 candidates (50.0%)
Pruning

6 alts after pruning (2 fresh and 4 done)

PrunedKeptTotal
New28028
Fresh022
Picked011
Done033
Total28634

Merged error: 0b

Counts
34 → 6

regimes222.0ms

Accuracy

0% (0.2b 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
093
193

end0.0ms

sample453.0ms

Algorithm
intervals
Results
214.0ms10660×body80valid

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