Details

Time bar (total: 6.0s)

sample21.0ms

Algorithm
intervals
Results
6.0ms257×body80valid
4.0ms255×body80nan

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
042
142

prune3.0ms

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: 0.2b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.2b
(* x (log x))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
6×log-prod
5×add-cube-cbrt *-un-lft-identity
4×pow1 associate-*r*
3×add-exp-log distribute-rgt-in distribute-lft-in associate-*l* add-cbrt-cube
1×pow-prod-down prod-exp log-pow *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 25
Calls
1 calls:
4.0ms
(* x (log x))

series196.0ms

Counts
1 → 3
Calls
1 calls:
196.0ms
(* x (log x))

simplify178.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 2 (9.0ms)

IterNodesCost
093115
134699
2104492
3425392
4500192

prune49.0ms

Filtered
28 candidates to 16 candidates (42.9%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New22628
Fresh000
Picked011
Done000
Total22729

Merged error: 0.0b

Counts
29 → 7

localize9.0ms

Local error

Found 4 expressions with local error:

0.2b
(* x (log (cbrt x)))
0.3b
(+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
48×log-prod
36×distribute-rgt-in distribute-lft-in
30×cbrt-prod
26×add-sqr-sqrt
24×add-cube-cbrt associate-+l+ *-un-lft-identity
12×associate-+r+
7×pow1
6×add-exp-log add-cbrt-cube add-log-exp
5×associate-*r*
3×pow1/3 associate-*l*
2×log-pow
1×+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
4 → 102
Calls
4 calls:
5.0ms
(* x (log (cbrt x)))
10.0ms
(+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series1.2s

Counts
4 → 12
Calls
4 calls:
384.0ms
(* x (log (cbrt x)))
395.0ms
(+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))
198.0ms
(cbrt x)
204.0ms
(cbrt x)

simplify54.0ms

Algorithm
egg-herbie
Counts
114 → 114
Iterations

Useful iterations: 2 (45.0ms)

IterNodesCost
0342729
11457633
25002547

prune488.0ms

Filtered
114 candidates to 93 candidates (18.4%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New1104114
Fresh235
Picked101
Done011
Total1138121

Merged error: 0.0b

Counts
121 → 8

localize10.0ms

Local error

Found 4 expressions with local error:

0.2b
(* x (* 2/3 (log x)))
0.3b
(+ (* x (* 2/3 (log x))) (* x (log (cbrt x))))
0.4b
(* 2/3 (log x))
0.6b
(cbrt x)

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
42×log-prod
33×distribute-rgt-in distribute-lft-in
24×add-sqr-sqrt
22×add-cube-cbrt *-un-lft-identity
12×pow1 associate-+l+ associate-+r+
11×add-exp-log add-cbrt-cube
9×cbrt-prod
6×associate-*l* add-log-exp
5×associate-*r*
4×pow-prod-down prod-exp cbrt-unprod
2×*-commutative
1×+-commutative flip3-+ pow1/3 sum-log log-pow flip-+ distribute-lft-out unswap-sqr
Counts
4 → 102
Calls
4 calls:
5.0ms
(* x (* 2/3 (log x)))
8.0ms
(+ (* x (* 2/3 (log x))) (* x (log (cbrt x))))
4.0ms
(* 2/3 (log x))
1.0ms
(cbrt x)

series1.2s

Counts
4 → 12
Calls
4 calls:
217.0ms
(* x (* 2/3 (log x)))
609.0ms
(+ (* x (* 2/3 (log x))) (* x (log (cbrt x))))
159.0ms
(* 2/3 (log x))
201.0ms
(cbrt x)

simplify56.0ms

Algorithm
egg-herbie
Counts
114 → 114
Iterations

Useful iterations: 2 (48.0ms)

IterNodesCost
0435673
11541560
25001498

prune412.0ms

Filtered
114 candidates to 76 candidates (33.3%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New1131114
Fresh156
Picked101
Done011
Total1157122

Merged error: 0.0b

Counts
122 → 7

localize10.0ms

Local error

Found 4 expressions with local error:

0.3b
(+ (* (* x 2/3) (log x)) (* x (log (cbrt x))))
0.3b
(* x 2/3)
0.3b
(* (* x 2/3) (log x))
0.6b
(cbrt x)

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
24×log-prod
18×add-sqr-sqrt
16×add-cube-cbrt *-un-lft-identity
12×pow1 distribute-rgt-in associate-+r+ distribute-lft-in
11×add-exp-log add-cbrt-cube
9×cbrt-prod
7×associate-*r*
6×associate-+l+ add-log-exp
4×associate-*l* pow-prod-down prod-exp cbrt-unprod
2×*-commutative
1×+-commutative flip3-+ pow1/3 sum-log log-pow flip-+ unswap-sqr
Counts
4 → 83
Calls
4 calls:
7.0ms
(+ (* (* x 2/3) (log x)) (* x (log (cbrt x))))
3.0ms
(* x 2/3)
5.0ms
(* (* x 2/3) (log x))
1.0ms
(cbrt x)

series1.0s

Counts
4 → 12
Calls
4 calls:
608.0ms
(+ (* (* x 2/3) (log x)) (* x (log (cbrt x))))
16.0ms
(* x 2/3)
219.0ms
(* (* x 2/3) (log x))
206.0ms
(cbrt x)

simplify60.0ms

Algorithm
egg-herbie
Counts
95 → 95
Iterations

Useful iterations: 2 (54.0ms)

IterNodesCost
0377529
11783425
25001379

prune316.0ms

Filtered
95 candidates to 66 candidates (30.5%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New95095
Fresh055
Picked011
Done011
Total957102

Merged error: 0.0b

Counts
102 → 7

regimes89.0ms

Accuracy

0% (0.2b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
042
142

end0.0ms

sample548.0ms

Algorithm
intervals
Results
190.0ms8039×body80valid
123.0ms8066×body80nan

Profiling

Loading profile data...