Details

Time bar (total: 1.9s)

sample15.0ms

Algorithm
intervals
Results
7.0ms343×body80valid

simplify72.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1223
2403
3833
42013
55723
630293
750013

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 2 expressions with local error:

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

rewrite8.0ms

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:
2.0ms
(exp (* (* x y) y))
5.0ms
(* (* x y) y)

series66.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(exp (* (* x y) y))
30.0ms
(* (* x y) y)

simplify98.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0131125
1614104
23052104
35001104

prune54.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 4 expressions with local error:

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

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
14×pow1 add-exp-log add-cbrt-cube
8×add-log-exp
6×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
2×exp-prod exp-to-pow associate-*l* *-commutative rem-exp-log
Counts
4 → 56
Calls
4 calls:
2.0ms
(exp (* (* x y) y))
2.0ms
(exp (* (* x y) y))
5.0ms
(* (* x y) y)
5.0ms
(* (* x y) y)

series123.0ms

Counts
4 → 12
Calls
4 calls:
29.0ms
(exp (* (* x y) y))
30.0ms
(exp (* (* x y) y))
34.0ms
(* (* x y) y)
30.0ms
(* (* x y) y)

simplify97.0ms

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0131250
1614208
23052208
35001208

prune127.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
28.3b
(cbrt (* (* x y) y))
28.3b
(cbrt (* (* x y) y))
28.3b
(cbrt (* (* x y) y))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 58
Calls
4 calls:
6.0ms
(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
7.0ms
(cbrt (* (* x y) y))
4.0ms
(cbrt (* (* x y) y))
4.0ms
(cbrt (* (* x y) y))

series406.0ms

Counts
4 → 12
Calls
4 calls:
113.0ms
(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
98.0ms
(cbrt (* (* x y) y))
100.0ms
(cbrt (* (* x y) y))
96.0ms
(cbrt (* (* x y) y))

simplify89.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (84.0ms)

IterNodesCost
0201433
1643382
22882313
35002305

prune240.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes52.0ms

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
01618
11618

end0.0ms

sample392.0ms

Algorithm
intervals
Results
211.0ms10710×body80valid