Details

Time bar (total: 3.7s)

sample16.0ms

Algorithm
intervals
Results
7.0ms346×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1123
2123

prune2.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (* (* y z) z))
0.2b
(* (* y z) z)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
18×associate-*l*
13×add-sqr-sqrt
12×*-un-lft-identity
7×pow1 add-exp-log add-cbrt-cube
6×add-cube-cbrt associate-*r*
4×add-log-exp unswap-sqr
3×pow-prod-down prod-exp cbrt-unprod distribute-lft-out
2×*-commutative
1×+-commutative flip3-+ sum-log flip-+
Counts
2 → 45
Calls
2 calls:
9.0ms
(+ x (* (* y z) z))
7.0ms
(* (* y z) z)

series84.0ms

Counts
2 → 6
Calls
2 calls:
52.0ms
(+ x (* (* y z) z))
32.0ms
(* (* y z) z)

simplify98.0ms

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 3 (94.0ms)

IterNodesCost
0187193
1749170
23708170
35001168

prune71.0ms

Filtered
51 candidates to 34 candidates (33.3%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New45651
Fresh000
Picked011
Done000
Total45752

Merged error: 0.0b

Counts
52 → 7

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* y z)) (cbrt (* y z)))
9.8b
(cbrt (* y z))
9.8b
(cbrt (* y z))
9.8b
(cbrt (* y z))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
100×cbrt-prod
67×add-sqr-sqrt
38×associate-*l*
36×associate-*r*
33×*-un-lft-identity
29×add-cube-cbrt
22×unswap-sqr
17×swap-sqr
11×pow1
9×pow1/3
8×*-commutative add-cbrt-cube
6×add-exp-log
4×cbrt-unprod add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp
Counts
4 → 137
Calls
4 calls:
13.0ms
(* (cbrt (* y z)) (cbrt (* y z)))
4.0ms
(cbrt (* y z))
3.0ms
(cbrt (* y z))
4.0ms
(cbrt (* y z))

series295.0ms

Counts
4 → 12
Calls
4 calls:
89.0ms
(* (cbrt (* y z)) (cbrt (* y z)))
68.0ms
(cbrt (* y z))
68.0ms
(cbrt (* y z))
69.0ms
(cbrt (* y z))

simplify75.0ms

Algorithm
egg-herbie
Counts
149 → 149
Iterations

Useful iterations: 3 (65.0ms)

IterNodesCost
0270936
1952875
23580791
35001760

prune272.0ms

Filtered
149 candidates to 105 candidates (29.5%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New1472149
Fresh145
Picked101
Done011
Total1497156

Merged error: 0.0b

Counts
156 → 7

localize18.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (* (cbrt y) (cbrt y)))
3.6b
(cbrt (* (cbrt y) z))
9.8b
(cbrt (* y z))
9.8b
(cbrt (* y z))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
87×cbrt-prod
39×add-sqr-sqrt
23×add-cube-cbrt *-un-lft-identity
18×associate-*l*
15×associate-*r*
8×unswap-sqr
6×swap-sqr
4×pow1 add-exp-log pow1/3 *-commutative add-cbrt-cube add-log-exp
Counts
4 → 99
Calls
4 calls:
6.0ms
(cbrt (* (cbrt y) (cbrt y)))
5.0ms
(cbrt (* (cbrt y) z))
4.0ms
(cbrt (* y z))
4.0ms
(cbrt (* y z))

series576.0ms

Counts
4 → 12
Calls
4 calls:
264.0ms
(cbrt (* (cbrt y) (cbrt y)))
175.0ms
(cbrt (* (cbrt y) z))
68.0ms
(cbrt (* y z))
68.0ms
(cbrt (* y z))

simplify89.0ms

Algorithm
egg-herbie
Counts
111 → 111
Iterations

Useful iterations: 3 (76.0ms)

IterNodesCost
0269677
1737651
23224599
35002595

prune302.0ms

Filtered
111 candidates to 82 candidates (26.1%)
Pruning

8 alts after pruning (6 fresh and 2 done)

PrunedKeptTotal
New1092111
Fresh145
Picked011
Done011
Total1108118

Merged error: 0.0b

Counts
118 → 8

localize22.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (* (cbrt y) (cbrt y)))
3.6b
(cbrt (* (cbrt y) z))
3.6b
(cbrt (* (cbrt y) z))
9.8b
(cbrt (* y z))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
95×cbrt-prod
42×add-sqr-sqrt
24×add-cube-cbrt *-un-lft-identity
21×associate-*l*
15×associate-*r*
9×unswap-sqr
6×swap-sqr
4×pow1 add-exp-log pow1/3 *-commutative add-cbrt-cube add-log-exp
Counts
4 → 103
Calls
4 calls:
6.0ms
(cbrt (* (cbrt y) (cbrt y)))
5.0ms
(cbrt (* (cbrt y) z))
5.0ms
(cbrt (* (cbrt y) z))
4.0ms
(cbrt (* y z))

series697.0ms

Counts
4 → 12
Calls
4 calls:
275.0ms
(cbrt (* (cbrt y) (cbrt y)))
177.0ms
(cbrt (* (cbrt y) z))
175.0ms
(cbrt (* (cbrt y) z))
69.0ms
(cbrt (* y z))

simplify85.0ms

Algorithm
egg-herbie
Counts
115 → 115
Iterations

Useful iterations: 3 (76.0ms)

IterNodesCost
0269735
1737707
23224659
35002657

prune327.0ms

Filtered
115 candidates to 85 candidates (26.1%)
Pruning

8 alts after pruning (5 fresh and 3 done)

PrunedKeptTotal
New1150115
Fresh055
Picked011
Done022
Total1158123

Merged error: 0.0b

Counts
123 → 8

regimes152.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
093
193

end0.0ms

sample412.0ms

Algorithm
intervals
Results
205.0ms10635×body80valid