Details

Time bar (total: 1.9s)

sample15.0ms

Algorithm
intervals
Results
6.0ms343×body80valid

simplify81.0ms

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

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)

rewrite9.0ms

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
2×expm1-log1p-u log1p-expm1-u
1×exp-prod exp-to-pow associate-*l* *-commutative rem-exp-log
Counts
2 → 32
Calls
2 calls:
2.0ms
(exp (* (* x y) y))
6.0ms
(* (* x y) y)

series61.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(exp (* (* x y) y))
28.0ms
(* (* x y) y)

simplify90.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0137137
1633116
23158116
35001116

prune62.0ms

Filtered
38 candidates to 23 candidates (60.5%)
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)

rewrite18.0ms

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
4×expm1-log1p-u log1p-expm1-u
2×exp-prod exp-to-pow associate-*l* *-commutative rem-exp-log
Counts
4 → 64
Calls
4 calls:
2.0ms
(exp (* (* x y) y))
2.0ms
(exp (* (* x y) y))
6.0ms
(* (* x y) y)
7.0ms
(* (* x y) y)

series125.0ms

Counts
4 → 12
Calls
4 calls:
34.0ms
(exp (* (* x y) y))
30.0ms
(exp (* (* x y) y))
29.0ms
(* (* x y) y)
33.0ms
(* (* x y) y)

simplify92.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0137274
1633232
23158232
35001232

prune153.0ms

Filtered
76 candidates to 46 candidates (60.5%)
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))

rewrite26.0ms

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×expm1-log1p-u swap-sqr associate-*r* associate-*l* add-cbrt-cube log1p-expm1-u 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 → 66
Calls
4 calls:
10.0ms
(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
5.0ms
(cbrt (* (* x y) y))
5.0ms
(cbrt (* (* x y) y))
5.0ms
(cbrt (* (* x y) y))

series388.0ms

Counts
4 → 12
Calls
4 calls:
108.0ms
(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
93.0ms
(cbrt (* (* x y) y))
94.0ms
(cbrt (* (* x y) y))
93.0ms
(cbrt (* (* x y) y))

simplify90.0ms

Algorithm
egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 3 (84.0ms)

IterNodesCost
0209467
1684410
23048353
35001345

prune243.0ms

Filtered
78 candidates to 61 candidates (78.2%)
Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

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
01618
11618

end0.0ms

sample375.0ms

Algorithm
intervals
Results
200.0ms10710×body80valid