Details

Time bar (total: 2.0s)

sample11.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
062
162

prune2.0ms

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: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ x (/ y 500.0))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
3×*-un-lft-identity add-log-exp
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt flip3-+ sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 12
Calls
1 calls:
5.0ms
(+ x (/ y 500.0))

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(+ x (/ y 500.0))

simplify107.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
07958
120353
247753
3128453
4389553
5500253

prune20.0ms

Filtered
15 candidates to 11 candidates (73.3%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New13215
Fresh000
Picked011
Done000
Total13316

Merged error: 0b

Counts
16 → 3

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ x (* 0.002 y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+
Counts
1 → 11
Calls
1 calls:
2.0ms
(+ x (* 0.002 y))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(+ x (* 0.002 y))

simplify167.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
08056
124851
267151
3173551
4480551
5500151

prune17.0ms

Filtered
14 candidates to 10 candidates (71.4%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New14014
Fresh011
Picked011
Done011
Total14317

Merged error: 0b

Counts
17 → 3

localize7.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0))))
0.5b
(cbrt (+ x (/ y 500.0)))
0.5b
(cbrt (+ x (/ y 500.0)))
0.5b
(cbrt (+ x (/ y 500.0)))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
6×add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 95
Calls
4 calls:
17.0ms
(* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0))))
5.0ms
(cbrt (+ x (/ y 500.0)))
5.0ms
(cbrt (+ x (/ y 500.0)))
5.0ms
(cbrt (+ x (/ y 500.0)))

series943.0ms

Counts
4 → 12
Calls
4 calls:
265.0ms
(* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0))))
228.0ms
(cbrt (+ x (/ y 500.0)))
228.0ms
(cbrt (+ x (/ y 500.0)))
222.0ms
(cbrt (+ x (/ y 500.0)))

simplify90.0ms

Algorithm
egg-herbie
Counts
107 → 107
Iterations

Useful iterations: 3 (81.0ms)

IterNodesCost
0241875
1701824
23059757
35002752

prune181.0ms

Filtered
107 candidates to 75 candidates (70.1%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1070107
Fresh000
Picked011
Done022
Total1073110

Merged error: 0b

Counts
110 → 3

regimes54.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
062
162

end0.0ms

sample266.0ms

Algorithm
intervals
Results
146.0ms8000×body80valid

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