Details

Time bar (total: 4.2s)

sample19.0ms

Algorithm
intervals
Results
11.0ms362×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
082
192
292

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize6.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x y) y)

rewrite7.0ms

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:
7.0ms
(* (* x y) y)

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(* (* x y) y)

simplify55.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 3 (52.0ms)

IterNodesCost
09572
146657
2208557
3500156

prune32.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 4 expressions with local error:

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

rewrite9.0ms

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 y) (cbrt y))
0.0ms
(cbrt y)
0.0ms
(cbrt y)
1.0ms
(cbrt y)

series725.0ms

Counts
4 → 12
Calls
4 calls:
200.0ms
(* (cbrt y) (cbrt y))
182.0ms
(cbrt y)
172.0ms
(cbrt y)
171.0ms
(cbrt y)

simplify95.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (84.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune178.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 4 expressions with local error:

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

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
16×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 45
Calls
4 calls:
0.0ms
(cbrt y)
0.0ms
(cbrt y)
1.0ms
(cbrt (cbrt y))
3.0ms
(cbrt (* (cbrt y) (cbrt y)))

series872.0ms

Counts
4 → 12
Calls
4 calls:
176.0ms
(cbrt y)
179.0ms
(cbrt y)
240.0ms
(cbrt (cbrt y))
277.0ms
(cbrt (* (cbrt y) (cbrt y)))

simplify108.0ms

Algorithm
egg-herbie
Counts
57 → 57
Iterations

Useful iterations: 4 (99.0ms)

IterNodesCost
0106215
1236195
2753185
33141185
45001180

prune175.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

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

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
14×cbrt-prod
7×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 43
Calls
4 calls:
0.0ms
(cbrt y)
1.0ms
(cbrt (cbrt y))
3.0ms
(cbrt (* (cbrt y) (cbrt y)))
3.0ms
(cbrt (* (cbrt y) (cbrt y)))

series979.0ms

Counts
4 → 12
Calls
4 calls:
187.0ms
(cbrt y)
243.0ms
(cbrt (cbrt y))
276.0ms
(cbrt (* (cbrt y) (cbrt y)))
273.0ms
(cbrt (* (cbrt y) (cbrt y)))

simplify104.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 4 (100.0ms)

IterNodesCost
0106239
1236213
2753201
33141201
45001197

prune183.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

regimes89.0ms

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

sample481.0ms

Algorithm
intervals
Results
319.0ms10575×body80valid