Details

Time bar (total: 3.8s)

sample29.0ms

Algorithm
intervals
Results
18.0ms488×body80valid

simplify78.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
083
1123
2213
3483
41333
54373
619263
750013

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp
3×add-exp-log associate-*r* associate-*l*
2×expm1-log1p-u log1p-expm1-u
1×exp-prod exp-to-pow pow-prod-down prod-exp *-commutative cbrt-unprod rem-exp-log unswap-sqr
Counts
2 → 32
Calls
2 calls:
1.0ms
(exp (* y y))
5.0ms
(* x (exp (* y y)))

series46.0ms

Counts
2 → 6
Calls
2 calls:
11.0ms
(exp (* y y))
34.0ms
(* x (exp (* y y)))

simplify54.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
094143
1335124
21315124
35001124

prune89.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(exp (* y y))
0.0b
(log1p (exp (* y y)))
0.0b
(expm1 (log1p (exp (* y y))))
0.0b
(* x (expm1 (log1p (exp (* y y)))))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp
5×expm1-log1p-u
4×log1p-expm1-u
3×associate-*r* associate-*l*
1×log1p-udef expm1-log1p exp-prod exp-to-pow log1p-expm1 pow-prod-down prod-exp *-commutative cbrt-unprod rem-exp-log expm1-udef unswap-sqr
Counts
4 → 54
Calls
4 calls:
1.0ms
(exp (* y y))
0.0ms
(log1p (exp (* y y)))
0.0ms
(expm1 (log1p (exp (* y y))))
3.0ms
(* x (expm1 (log1p (exp (* y y)))))

series281.0ms

Counts
4 → 12
Calls
4 calls:
11.0ms
(exp (* y y))
78.0ms
(log1p (exp (* y y)))
118.0ms
(expm1 (log1p (exp (* y y))))
73.0ms
(* x (expm1 (log1p (exp (* y y)))))

simplify58.0ms

Algorithm
egg-herbie
Counts
66 → 66
Iterations

Useful iterations: 2 (16.0ms)

IterNodesCost
0132288
1415231
21498229
35001229

prune164.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (* (* x (cbrt (exp (* y y)))) (cbrt (exp (* y y)))) (cbrt (expm1 (log1p (exp (* y y))))))
0.0b
(cbrt (exp (* y y)))
0.0b
(cbrt (exp (* y y)))
0.0b
(* x (cbrt (exp (* y y))))

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
15×pow1 add-exp-log add-sqr-sqrt
13×cbrt-prod
12×associate-*r*
11×add-cube-cbrt *-un-lft-identity
8×add-cbrt-cube
7×pow-prod-down prod-exp cbrt-unprod
4×expm1-log1p-u associate-*l* log1p-expm1-u add-log-exp
2×pow1/3 *-commutative unswap-sqr
Counts
4 → 76
Calls
4 calls:
37.0ms
(* (* (* x (cbrt (exp (* y y)))) (cbrt (exp (* y y)))) (cbrt (expm1 (log1p (exp (* y y))))))
1.0ms
(cbrt (exp (* y y)))
1.0ms
(cbrt (exp (* y y)))
5.0ms
(* x (cbrt (exp (* y y))))

series453.0ms

Counts
4 → 12
Calls
4 calls:
150.0ms
(* (* (* x (cbrt (exp (* y y)))) (cbrt (exp (* y y)))) (cbrt (expm1 (log1p (exp (* y y))))))
116.0ms
(cbrt (exp (* y y)))
120.0ms
(cbrt (exp (* y y)))
67.0ms
(* x (cbrt (exp (* y y))))

simplify139.0ms

Algorithm
egg-herbie
Counts
88 → 88
Iterations

Useful iterations: 3 (132.0ms)

IterNodesCost
0219740
1993613
24415547
35001540

prune274.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt x) (cbrt x))
0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
9.0ms
(* (cbrt x) (cbrt x))
0.0ms
(cbrt x)
0.0ms
(cbrt x)
1.0ms
(cbrt x)

series775.0ms

Counts
4 → 12
Calls
4 calls:
210.0ms
(* (cbrt x) (cbrt x))
194.0ms
(cbrt x)
187.0ms
(cbrt x)
183.0ms
(cbrt x)

simplify101.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 3 (96.0ms)

IterNodesCost
0119308
1477281
22972258
35001255

prune228.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes82.0ms

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
085
185

end0.0ms

sample837.0ms

Algorithm
intervals
Results
581.0ms15828×body80valid