Details

Time bar (total: 1.6s)

sample20.0ms

Algorithm
intervals
Results
8.0ms351×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

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

rewrite18.0ms

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:
7.0ms
(* x (* x (* 3.0 y)))
9.0ms
(* x (* 3.0 y))

series9.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(* x (* x (* 3.0 y)))
4.0ms
(* x (* 3.0 y))

simplify31.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
05102305

prune63.0ms

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

10 alts after pruning (9 fresh and 1 done)

PrunedKeptTotal
New37845
Fresh011
Picked011
Done000
Total371047

Merged error: 0.0b

Counts
47 → 10

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b
(* x (* (* x 3.0) y))
0.3b
(* (* x 3.0) y)

rewrite14.0ms

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:
7.0ms
(* x (* (* x 3.0) y))
5.0ms
(* (* x 3.0) y)

series8.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(* x (* (* x 3.0) y))
4.0ms
(* (* x 3.0) y)

simplify27.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 0 (24.0ms)

IterNodesCost
05517308

prune53.0ms

Filtered
20 candidates to 45 candidates (-125.0%)
Pruning

11 alts after pruning (9 fresh and 2 done)

PrunedKeptTotal
New44145
Fresh088
Picked011
Done011
Total441155

Merged error: 0.0b

Counts
55 → 11

localize9.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt y) (cbrt y))
0.5b
(cbrt y)
0.5b
(cbrt y)
0.5b
(cbrt y)

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 y) (cbrt y))
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt y)

series106.0ms

Counts
4 → 12
Calls
4 calls:
28.0ms
(* (cbrt y) (cbrt y))
25.0ms
(cbrt y)
28.0ms
(cbrt y)
25.0ms
(cbrt y)

simplify63.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (58.0ms)

IterNodesCost
05837334

prune94.0ms

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

11 alts after pruning (8 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh088
Picked011
Done022
Total851196

Merged error: 0.0b

Counts
96 → 11

localize9.0ms

Local error

Found 4 expressions with local error:

0.4b
(* x (* 3.0 y))
16.5b
(cbrt (* x (* x (* 3.0 y))))
16.5b
(cbrt (* x (* x (* 3.0 y))))
16.5b
(cbrt (* x (* x (* 3.0 y))))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
9×pow1 add-exp-log add-cbrt-cube
5×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×add-log-exp
3×cbrt-prod pow1/3 associate-*l* pow-prod-down prod-exp cbrt-unprod
1×associate-*r* *-commutative
Counts
4 → 45
Calls
4 calls:
6.0ms
(* x (* 3.0 y))
6.0ms
(cbrt (* x (* x (* 3.0 y))))
6.0ms
(cbrt (* x (* x (* 3.0 y))))
6.0ms
(cbrt (* x (* x (* 3.0 y))))

series76.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(* x (* 3.0 y))
25.0ms
(cbrt (* x (* x (* 3.0 y))))
24.0ms
(cbrt (* x (* x (* 3.0 y))))
23.0ms
(cbrt (* x (* x (* 3.0 y))))

simplify44.0ms

Algorithm
egg-herbie
Counts
57 → 57
Iterations

Useful iterations: 0 (40.0ms)

IterNodesCost
05634445

prune102.0ms

Filtered
41 candidates to 57 candidates (-39.0%)
Pruning

12 alts after pruning (8 fresh and 4 done)

PrunedKeptTotal
New56157
Fresh077
Picked011
Done033
Total561268

Merged error: 0.0b

Counts
68 → 12

regimes260.0ms

Accuracy

0% (0.2b 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

sample559.0ms

Algorithm
intervals
Results
258.0ms10772×body80valid

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