Details

Time bar (total: 1.6s)

analyze80.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
25%74.9%0.1%5
37.5%62.4%0.1%6
56.2%43.7%0.1%7
65.6%34.3%0.1%8
76.5%23.4%0.1%9
82%18%0.1%10
87.8%12.1%0.1%11
90.7%9.2%0.1%12
93.8%6.1%0.1%13
95.3%4.6%0.1%14

sample12.0ms

Algorithm
intervals
Results
5.0ms255×body80valid
0.0ms4×body80invalid
0.0ms1×body640valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (7.0ms)

IterNodesCost
01725
11725

prune6.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 500.0 (- x y))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
5×*-un-lft-identity associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×sub-neg associate-*r/
1×distribute-rgt-in flip3-- distribute-lft-in pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 24
Calls
1 calls:
6.0ms
(* 500.0 (- x y))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(* 500.0 (- x y))

simplify39.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
05129172

prune38.0ms

Filtered
17 candidates to 27 candidates (-58.8%)
Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New24327
Fresh000
Picked101
Done000
Total25328

Merged error: 0.0b

Counts
28 → 3

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* 500.0 x) (* 500.0 (neg y)))

rewrite4.0ms

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-+ unsub-neg sum-log distribute-rgt-neg-out add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 13
Calls
1 calls:
4.0ms
(+ (* 500.0 x) (* 500.0 (neg y)))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(+ (* 500.0 x) (* 500.0 (neg y)))

simplify49.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
05164116

prune25.0ms

Filtered
11 candidates to 16 candidates (-45.5%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New16016
Fresh022
Picked011
Done000
Total16319

Merged error: 0.0b

Counts
19 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.6b
(* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
0.6b
(cbrt (* 500.0 (- x y)))
0.6b
(cbrt (* 500.0 (- x y)))
0.6b
(cbrt (* 500.0 (- x y)))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-- pow1/3 flip--
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
6.0ms
(* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
4.0ms
(cbrt (* 500.0 (- x y)))
4.0ms
(cbrt (* 500.0 (- x y)))
4.0ms
(cbrt (* 500.0 (- x y)))

series156.0ms

Counts
4 → 12
Calls
4 calls:
46.0ms
(* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
38.0ms
(cbrt (* 500.0 (- x y)))
35.0ms
(cbrt (* 500.0 (- x y)))
37.0ms
(cbrt (* 500.0 (- x y)))

simplify49.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
04860898
14860898

prune161.0ms

Filtered
63 candidates to 84 candidates (-33.3%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New83184
Fresh011
Picked011
Done011
Total83487

Merged error: 0b

Counts
87 → 4

localize11.0ms

Local error

Found 4 expressions with local error:

0.6b
(* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
0.6b
(cbrt (* 500.0 (- x y)))
0.6b
(cbrt (* 500.0 (- x y)))
0.6b
(cbrt (- x y))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
18×cbrt-div associate-*r/
13×add-sqr-sqrt
11×pow1 cbrt-prod *-un-lft-identity
9×add-cube-cbrt flip3-- pow1/3 flip--
6×add-exp-log
4×frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
Counts
4 → 76
Calls
4 calls:
6.0ms
(* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
4.0ms
(cbrt (* 500.0 (- x y)))
4.0ms
(cbrt (* 500.0 (- x y)))
3.0ms
(cbrt (- x y))

series144.0ms

Counts
4 → 12
Calls
4 calls:
48.0ms
(* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
34.0ms
(cbrt (* 500.0 (- x y)))
34.0ms
(cbrt (* 500.0 (- x y)))
28.0ms
(cbrt (- x y))

simplify49.0ms

Algorithm
egg-herbie
Counts
88 → 88
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
04862907
14862907

prune165.0ms

Filtered
68 candidates to 88 candidates (-29.4%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New88088
Fresh011
Picked011
Done022
Total88492

Merged error: 0b

Counts
92 → 4

regimes200.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0637
1637

end0.0ms

sample283.0ms

Algorithm
intervals
Results
151.0ms7973×body80valid
1.0ms74×body80invalid
1.0ms9×body1280valid
0.0ms8×body640valid
0.0ms6×body320valid
0.0ms2×body2560valid
0.0ms2×body160valid

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