Details

Time bar (total: 3.1s)

analyze271.0ms

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
0%99.9%0.1%5
31.2%68.6%0.1%6
43.7%56.2%0.1%7
59.3%40.6%0.1%8
59.3%40.6%0.1%9
68.6%31.2%0.1%10
78%21.8%0.1%11
78%21.8%0.1%12
83.5%16.4%0.1%13
88.5%11.3%0.1%14

sample43.0ms

Algorithm
intervals
Results
12.0ms27×body1280valid
11.0ms189×body80valid
5.0ms20×body640valid
2.0ms12×body320valid
1.0ms8×body160valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (8.0ms)

IterNodesCost
02289
12289

prune12.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.1b

Counts
2 → 1

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (cos y))
0.1b
(* z (sin y))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
3×associate-*r* associate-*l*
1×+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
2 → 30
Calls
2 calls:
3.0ms
(+ x (cos y))
4.0ms
(* z (sin y))

series13.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(+ x (cos y))
8.0ms
(* z (sin y))

simplify62.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (59.0ms)

IterNodesCost
04927209
14927209

prune67.0ms

Filtered
25 candidates to 36 candidates (-44.0%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New30636
Fresh000
Picked011
Done000
Total30737

Merged error: 0.0b

Counts
37 → 7

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
10.8b
(cbrt (* z (sin y)))
10.8b
(cbrt (* z (sin y)))
10.8b
(cbrt (* z (sin y)))

rewrite15.0ms

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:
6.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))

series103.0ms

Counts
4 → 12
Calls
4 calls:
33.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
23.0ms
(cbrt (* z (sin y)))
22.0ms
(cbrt (* z (sin y)))
25.0ms
(cbrt (* z (sin y)))

simplify43.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
05336459

prune146.0ms

Filtered
52 candidates to 70 candidates (-34.6%)
Pruning

8 alts after pruning (6 fresh and 2 done)

PrunedKeptTotal
New68270
Fresh145
Picked011
Done011
Total69877

Merged error: 0.0b

Counts
77 → 8

localize22.0ms

Local error

Found 4 expressions with local error:

10.8b
(cbrt (* z (sin y)))
10.8b
(cbrt (* z (sin y)))
10.8b
(cbrt (* z (sin y)))
10.8b
(cbrt (* z (sin y)))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
4×pow1 add-exp-log cbrt-prod add-sqr-sqrt add-cube-cbrt *-un-lft-identity pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 36
Calls
4 calls:
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))

series96.0ms

Counts
4 → 12
Calls
4 calls:
23.0ms
(cbrt (* z (sin y)))
26.0ms
(cbrt (* z (sin y)))
24.0ms
(cbrt (* z (sin y)))
23.0ms
(cbrt (* z (sin y)))

simplify68.0ms

Algorithm
egg-herbie
Counts
48 → 48
Iterations

Useful iterations: 0 (64.0ms)

IterNodesCost
04814316
14814316

prune142.0ms

Filtered
40 candidates to 48 candidates (-20.0%)
Pruning

8 alts after pruning (5 fresh and 3 done)

PrunedKeptTotal
New48048
Fresh055
Picked011
Done022
Total48856

Merged error: 0.0b

Counts
56 → 8

localize16.0ms

Local error

Found 4 expressions with local error:

1.0b
(pow (cbrt (cbrt (* z (sin y)))) 5)
10.8b
(cbrt (* z (sin y)))
10.8b
(cbrt (* z (sin y)))
10.8b
(cbrt (* z (sin y)))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
8×cbrt-prod
7×add-sqr-sqrt add-cube-cbrt unpow-prod-down *-un-lft-identity
5×pow1 add-exp-log
4×pow1/3 add-cbrt-cube add-log-exp
3×pow-unpow
2×pow-pow
1×pow-to-exp pow-exp sqr-pow
Counts
4 → 49
Calls
4 calls:
5.0ms
(pow (cbrt (cbrt (* z (sin y)))) 5)
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))

series115.0ms

Counts
4 → 12
Calls
4 calls:
47.0ms
(pow (cbrt (cbrt (* z (sin y)))) 5)
23.0ms
(cbrt (* z (sin y)))
23.0ms
(cbrt (* z (sin y)))
23.0ms
(cbrt (* z (sin y)))

simplify52.0ms

Algorithm
egg-herbie
Counts
61 → 61
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
04988509
14988509

prune96.0ms

Filtered
49 candidates to 61 candidates (-24.5%)
Pruning

8 alts after pruning (4 fresh and 4 done)

PrunedKeptTotal
New61061
Fresh044
Picked011
Done033
Total61869

Merged error: 0.0b

Counts
69 → 8

regimes337.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0699
1699

end0.0ms

sample1.3s

Algorithm
intervals
Results
437.0ms974×body1280valid
357.0ms5642×body80valid
202.0ms748×body640valid
76.0ms408×body320valid
30.0ms228×body160valid

Profiling

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