Details

Time bar (total: 3.2s)

analyze258.0ms

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
37.4%62.4%0.1%6
49.9%49.9%0.1%7
62.4%37.4%0.1%8
62.4%37.4%0.1%9
71.8%28.1%0.1%10
79.6%20.3%0.1%11
79.6%20.3%0.1%12
85%14.8%0.1%13
89.3%10.5%0.1%14

sample61.0ms

Algorithm
intervals
Results
24.0ms52×body1280valid
10.0ms36×body640valid
8.0ms124×body80valid
5.0ms28×body320valid
2.0ms16×body160valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0119
1119

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize10.0ms

Local error

Found 2 expressions with local error:

0.1b
(* z (sin y))
0.2b
(* x (cos y))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
6×pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
2×pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
2 → 36
Calls
2 calls:
4.0ms
(* z (sin y))
4.0ms
(* x (cos y))

series14.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(* z (sin y))
7.0ms
(* x (cos y))

simplify36.0ms

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
04940216
14940216

prune81.0ms

Filtered
28 candidates to 42 candidates (-50.0%)
Pruning

10 alts after pruning (10 fresh and 0 done)

PrunedKeptTotal
New321042
Fresh000
Picked101
Done000
Total331043

Merged error: 0.0b

Counts
43 → 10

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
7.0b
(cbrt (* z (sin y)))
7.0b
(cbrt (* z (sin y)))
7.0b
(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)))

series104.0ms

Counts
4 → 12
Calls
4 calls:
32.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
23.0ms
(cbrt (* z (sin y)))
25.0ms
(cbrt (* z (sin y)))
23.0ms
(cbrt (* z (sin y)))

simplify60.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (54.0ms)

IterNodesCost
05014447

prune101.0ms

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

11 alts after pruning (10 fresh and 1 done)

PrunedKeptTotal
New69170
Fresh099
Picked011
Done000
Total691180

Merged error: 0.0b

Counts
80 → 11

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt z) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite11.0ms

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:
5.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series93.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(* (cbrt z) (cbrt z))
21.0ms
(cbrt z)
22.0ms
(cbrt z)
24.0ms
(cbrt z)

simplify46.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
05165356

prune100.0ms

Filtered
56 candidates to 85 candidates (-51.8%)
Pruning

10 alts after pruning (8 fresh and 2 done)

PrunedKeptTotal
New84185
Fresh279
Picked011
Done011
Total861096

Merged error: 0.0b

Counts
96 → 10

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (sin y)) (cbrt (sin y)))
0.7b
(cbrt (sin y))
0.7b
(cbrt (sin y))
0.7b
(cbrt (sin 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:
6.0ms
(* (cbrt (sin y)) (cbrt (sin y)))
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))
2.0ms
(cbrt (sin y))

series81.0ms

Counts
4 → 12
Calls
4 calls:
23.0ms
(* (cbrt (sin y)) (cbrt (sin y)))
18.0ms
(cbrt (sin y))
18.0ms
(cbrt (sin y))
21.0ms
(cbrt (sin y))

simplify50.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
04991490
14991490

prune70.0ms

Filtered
56 candidates to 85 candidates (-51.8%)
Pruning

10 alts after pruning (7 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh077
Picked011
Done022
Total851095

Merged error: 0.0b

Counts
95 → 10

regimes218.0ms

Accuracy

0% (0.5b remaining)

Error of 0.6b against oracle of 0.1b and baseline of 0.6b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01522
11522

end0.0ms

sample1.7s

Algorithm
intervals
Results
688.0ms1515×body1280valid
355.0ms1261×body640valid
314.0ms4317×body80valid
113.0ms589×body320valid
48.0ms318×body160valid

Profiling

Loading profile data...