Details

Time bar (total: 4.3s)

sample13.0ms

Algorithm
intervals
Results
6.0ms338×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
082
192
292

prune1.0ms

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: 0.2b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x y) y)

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×associate-*r* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
1×associate-*l* *-commutative add-log-exp
Counts
1 → 18
Calls
1 calls:
5.0ms
(* (* x y) y)

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(* (* x y) y)

simplify54.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 3 (51.0ms)

IterNodesCost
09572
146657
2208557
3500156

prune27.0ms

Filtered
21 candidates to 11 candidates (52.4%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New16521
Fresh000
Picked011
Done000
Total16622

Merged error: 0.0b

Counts
22 → 6

localize7.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt y) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(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:
5.0ms
(* (cbrt y) (cbrt y))
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt y)

series700.0ms

Counts
4 → 12
Calls
4 calls:
186.0ms
(* (cbrt y) (cbrt y))
176.0ms
(cbrt y)
173.0ms
(cbrt y)
165.0ms
(cbrt y)

simplify89.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (84.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune209.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New84185
Fresh044
Picked011
Done011
Total84791

Merged error: 0.0b

Counts
91 → 7

localize18.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
0.6b
(cbrt (* (cbrt y) (cbrt y)))
0.6b
(cbrt (* (cbrt y) (cbrt y)))
0.6b
(cbrt (* (cbrt y) (cbrt y)))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
6×cbrt-prod
5×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 38
Calls
4 calls:
2.0ms
(cbrt y)
7.0ms
(cbrt (* (cbrt y) (cbrt y)))
7.0ms
(cbrt (* (cbrt y) (cbrt y)))
7.0ms
(cbrt (* (cbrt y) (cbrt y)))

series1.0s

Counts
4 → 12
Calls
4 calls:
168.0ms
(cbrt y)
278.0ms
(cbrt (* (cbrt y) (cbrt y)))
296.0ms
(cbrt (* (cbrt y) (cbrt y)))
284.0ms
(cbrt (* (cbrt y) (cbrt y)))

simplify82.0ms

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 4 (79.0ms)

IterNodesCost
078228
1168198
2559184
32334184
45003183

prune138.0ms

Filtered
50 candidates to 48 candidates (96.0%)
Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New47350
Fresh044
Picked101
Done022
Total48957

Merged error: 0.0b

Counts
57 → 9

localize14.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (* (cbrt y) (cbrt y)))
0.6b
(cbrt (* (cbrt y) (cbrt y)))
0.6b
(cbrt (* (cbrt y) (cbrt y)))
0.6b
(cbrt (* (cbrt y) (cbrt y)))

rewrite19.0ms

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:
7.0ms
(cbrt (* (cbrt y) (cbrt y)))
4.0ms
(cbrt (* (cbrt y) (cbrt y)))
4.0ms
(cbrt (* (cbrt y) (cbrt y)))
4.0ms
(cbrt (* (cbrt y) (cbrt y)))

series1.1s

Counts
4 → 12
Calls
4 calls:
365.0ms
(cbrt (* (cbrt y) (cbrt y)))
266.0ms
(cbrt (* (cbrt y) (cbrt y)))
260.0ms
(cbrt (* (cbrt y) (cbrt y)))
252.0ms
(cbrt (* (cbrt y) (cbrt y)))

simplify57.0ms

Algorithm
egg-herbie
Counts
48 → 48
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
052252
1104216
2336208
31202208
45001208

prune167.0ms

Filtered
48 candidates to 44 candidates (91.7%)
Pruning

9 alts after pruning (6 fresh and 3 done)

PrunedKeptTotal
New48048
Fresh066
Picked011
Done022
Total48957

Merged error: 0.0b

Counts
57 → 9

regimes83.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
062
162

end0.0ms

sample357.0ms

Algorithm
intervals
Results
194.0ms10679×body80valid

Profiling

Loading profile data...