Details

Time bar (total: 2.0s)

sample35.0ms

Algorithm
intervals
Results
13.0ms405×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0409
1409

prune9.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x y) (* z (* z 3)))
0.2b
(* z (* z 3))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
1×+-commutative flip3-+ associate-*r* sum-log *-commutative flip-+
Counts
2 → 29
Calls
2 calls:
5.0ms
(+ (* x y) (* z (* z 3)))
5.0ms
(* z (* z 3))

series16.0ms

Counts
2 → 6
Calls
2 calls:
13.0ms
(+ (* x y) (* z (* z 3)))
3.0ms
(* z (* z 3))

simplify27.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (24.0ms)

IterNodesCost
05077285

prune50.0ms

Filtered
21 candidates to 35 candidates (-66.7%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New31435
Fresh101
Picked011
Done000
Total32537

Merged error: 0.0b

Counts
37 → 5

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x y) (* (* z z) 3))
0.2b
(* (* z z) 3)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-sqr-sqrt add-log-exp
3×add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
1×+-commutative flip3-+ associate-*l* sum-log *-commutative flip-+ unswap-sqr
Counts
2 → 30
Calls
2 calls:
4.0ms
(+ (* x y) (* (* z z) 3))
6.0ms
(* (* z z) 3)

series16.0ms

Counts
2 → 6
Calls
2 calls:
13.0ms
(+ (* x y) (* (* z z) 3))
3.0ms
(* (* z z) 3)

simplify29.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (25.0ms)

IterNodesCost
05511295

prune47.0ms

Filtered
21 candidates to 36 candidates (-71.4%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New35136
Fresh123
Picked011
Done011
Total36541

Merged error: 0.0b

Counts
41 → 5

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x y) (* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3)))
0.1b
(* z (* (cbrt 3) (cbrt 3)))
0.2b
(* z (* z (* (cbrt 3) (cbrt 3))))
0.3b
(* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
32×pow1 add-exp-log
22×add-cbrt-cube
19×pow-prod-down prod-exp cbrt-unprod
9×add-sqr-sqrt
8×add-cube-cbrt *-un-lft-identity associate-*r*
7×associate-*l*
6×add-log-exp
3×cbrt-prod *-commutative
1×+-commutative flip3-+ sum-log flip-+ unswap-sqr
Counts
4 → 78
Calls
4 calls:
7.0ms
(+ (* x y) (* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3)))
8.0ms
(* z (* (cbrt 3) (cbrt 3)))
10.0ms
(* z (* z (* (cbrt 3) (cbrt 3))))
14.0ms
(* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3))

series46.0ms

Counts
4 → 12
Calls
4 calls:
17.0ms
(+ (* x y) (* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3)))
9.0ms
(* z (* (cbrt 3) (cbrt 3)))
9.0ms
(* z (* z (* (cbrt 3) (cbrt 3))))
10.0ms
(* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3))

simplify37.0ms

Algorithm
egg-herbie
Counts
90 → 90
Iterations

Useful iterations: 0 (30.0ms)

IterNodesCost
04963682
14963682

prune120.0ms

Filtered
51 candidates to 90 candidates (-76.5%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New88290
Fresh202
Picked011
Done112
Total91495

Merged error: 0b

Counts
95 → 4

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x y) (* (* z (* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2))))) (cbrt (cbrt 3))))
0.2b
(* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2))))
0.2b
(* z (* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2)))))
0.2b
(* (* z (* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2))))) (cbrt (cbrt 3)))

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
53×add-exp-log
37×prod-exp
25×add-cbrt-cube
20×pow1
19×cbrt-unprod
11×associate-*r*
10×pow-prod-down
9×cbrt-prod add-sqr-sqrt add-cube-cbrt *-un-lft-identity
7×associate-*l*
6×add-log-exp
3×pow-to-exp pow-exp *-commutative
1×+-commutative flip3-+ sum-log flip-+
Counts
4 → 83
Calls
4 calls:
7.0ms
(+ (* x y) (* (* z (* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2))))) (cbrt (cbrt 3))))
11.0ms
(* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2))))
13.0ms
(* z (* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2)))))
16.0ms
(* (* z (* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2))))) (cbrt (cbrt 3)))

series132.0ms

Counts
4 → 12
Calls
4 calls:
18.0ms
(+ (* x y) (* (* z (* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2))))) (cbrt (cbrt 3))))
56.0ms
(* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2))))
48.0ms
(* z (* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2)))))
11.0ms
(* (* z (* z (* (pow (cbrt 3) 2) (cbrt (pow (cbrt 3) 2))))) (cbrt (cbrt 3)))

simplify44.0ms

Algorithm
egg-herbie
Counts
95 → 95
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
049261351
149261351

prune192.0ms

Filtered
51 candidates to 95 candidates (-86.3%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New95095
Fresh011
Picked011
Done022
Total95499

Merged error: 0b

Counts
99 → 4

regimes202.0ms

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
0129
1129

end0.0ms

sample883.0ms

Algorithm
intervals
Results
399.0ms12407×body80valid

Profiling

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