Details

Time bar (total: 1.6s)

sample18.0ms

Algorithm
intervals
Results
9.0ms356×body80valid

simplify70.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1223
2403
3833
42013
55723
630293
750013

prune2.0ms

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: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (* (* x y) y))
0.1b
(* (* x y) y)

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-*r* pow-prod-down prod-exp cbrt-unprod
1×exp-prod exp-to-pow associate-*l* *-commutative rem-exp-log
Counts
2 → 28
Calls
2 calls:
5.0ms
(exp (* (* x y) y))
5.0ms
(* (* x y) y)

series60.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(exp (* (* x y) y))
30.0ms
(* (* x y) y)

simplify89.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0131125
1614104
23052104
35001104

prune38.0ms

Filtered
34 candidates to 19 candidates (55.9%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New33134
Fresh000
Picked011
Done000
Total33235

Merged error: 0.0b

Counts
35 → 2

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(exp (* (* x y) y))
0.1b
(* (* x y) y)
0.1b
(* (* x y) y)
0.1b
(* (* x y) y)

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
19×pow1 add-exp-log add-cbrt-cube
9×associate-*r* pow-prod-down prod-exp cbrt-unprod
7×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
6×add-log-exp
3×associate-*l* *-commutative
1×exp-prod exp-to-pow rem-exp-log
Counts
4 → 64
Calls
4 calls:
2.0ms
(exp (* (* x y) y))
5.0ms
(* (* x y) y)
5.0ms
(* (* x y) y)
5.0ms
(* (* x y) y)

series121.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(exp (* (* x y) y))
29.0ms
(* (* x y) y)
32.0ms
(* (* x y) y)
30.0ms
(* (* x y) y)

simplify93.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0131269
1614218
23052218
35001218

prune116.0ms

Filtered
76 candidates to 41 candidates (53.9%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New75176
Fresh000
Picked101
Done011
Total76278

Merged error: 0.0b

Counts
78 → 2

localize17.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (* x y) y)
0.1b
(* (* x y) y)
0.1b
(pow (* (* x y) y) 3)
17.7b
(cbrt (pow (* (* x y) y) 3))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
20×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
8×cbrt-prod add-sqr-sqrt add-cube-cbrt *-un-lft-identity
6×associate-*r*
4×add-log-exp
3×pow-unpow pow-pow pow-exp rem-cube-cbrt
2×cube-mult unpow-prod-down unpow3 cube-prod associate-*l* *-commutative sqr-pow
1×pow-to-exp pow1/3 rem-cbrt-cube
Counts
4 → 78
Calls
4 calls:
5.0ms
(* (* x y) y)
5.0ms
(* (* x y) y)
5.0ms
(pow (* (* x y) y) 3)
3.0ms
(cbrt (pow (* (* x y) y) 3))

series199.0ms

Counts
4 → 12
Calls
4 calls:
31.0ms
(* (* x y) y)
33.0ms
(* (* x y) y)
96.0ms
(pow (* (* x y) y) 3)
40.0ms
(cbrt (pow (* (* x y) y) 3))

simplify45.0ms

Algorithm
egg-herbie
Counts
90 → 90
Iterations

Useful iterations: 2 (39.0ms)

IterNodesCost
0180291
1996280
25001279

prune172.0ms

Filtered
90 candidates to 51 candidates (56.7%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New90090
Fresh000
Picked011
Done011
Total90292

Merged error: 0.0b

Counts
92 → 2

regimes51.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
073
173

end0.0ms

sample428.0ms

Algorithm
intervals
Results
259.0ms10629×body80valid