Details

Time bar (total: 1.8s)

sample21.0ms

Algorithm
intervals
Results
10.0ms516×body80valid

simplify77.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
083
1123
2213
3483
41333
54373
619263
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 1 expressions with local error:

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

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt
3×pow1 add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
2×add-exp-log
1×expm1-log1p-u pow-prod-down prod-exp *-commutative cbrt-unprod log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 20
Calls
1 calls:
5.0ms
(* x (exp (* y y)))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(* x (exp (* y y)))

simplify174.0ms

Algorithm
egg-herbie
Counts
23 → 23
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
076102
127987
2102887
3494787
4500187

prune42.0ms

Filtered
23 candidates to 19 candidates (82.6%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New22123
Fresh000
Picked011
Done000
Total22224

Merged error: 0.0b

Counts
24 → 2

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(cbrt (exp (* y y)))
0.0b
(cbrt (exp (* y y)))
0.0b
(cbrt (exp (* y y)))
0.0b
(* (cbrt (exp (* y y))) (cbrt (exp (* y y))))

rewrite15.0ms

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:
2.0ms
(cbrt (exp (* y y)))
2.0ms
(cbrt (exp (* y y)))
2.0ms
(cbrt (exp (* y y)))
7.0ms
(* (cbrt (exp (* y y))) (cbrt (exp (* y y))))

series504.0ms

Counts
4 → 12
Calls
4 calls:
118.0ms
(cbrt (exp (* y y)))
123.0ms
(cbrt (exp (* y y)))
120.0ms
(cbrt (exp (* y y)))
143.0ms
(* (cbrt (exp (* y y))) (cbrt (exp (* y y))))

simplify90.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 3 (82.0ms)

IterNodesCost
0129611
1456560
22167516
35001487

prune189.0ms

Filtered
93 candidates to 64 candidates (68.8%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New93093
Fresh000
Picked011
Done011
Total93295

Merged error: 0.0b

Counts
95 → 2

regimes70.0ms

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
063
163

end0.0ms

sample585.0ms

Algorithm
intervals
Results
318.0ms15812×body80valid