Details

Time bar (total: 925.0ms)

sample20.0ms

Algorithm
intervals
Results
9.0ms349×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0737
1737

prune7.0ms

Filtered
1 candidates to 1 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 → 2

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(* 2.0 (- (* x x) (* x y)))
0.0b
(- (* x x) (* x y))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* add-cbrt-cube add-log-exp
3×sub-neg associate-*l*
2×distribute-rgt-in flip3-- distribute-lft-in associate-*r/ flip-- distribute-lft-out--
1×diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 38
Calls
2 calls:
6.0ms
(* 2.0 (- (* x x) (* x y)))
3.0ms
(- (* x x) (* x y))

series11.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(* 2.0 (- (* x x) (* x y)))
5.0ms
(- (* x x) (* x y))

simplify36.0ms

Algorithm
egg-herbie
Counts
44 → 44
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
05450367

prune42.0ms

Filtered
30 candidates to 44 candidates (-46.7%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New43144
Fresh101
Picked011
Done000
Total44246

Merged error: 0b

Counts
46 → 2

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (* x 2.0) (- x y))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
5×associate-*r*
4×add-sqr-sqrt *-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×distribute-rgt-in add-cube-cbrt sub-neg distribute-lft-in associate-*r/
1×flip3-- associate-*l* *-commutative flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 26
Calls
1 calls:
7.0ms
(* (* x 2.0) (- x y))

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(* (* x 2.0) (- x y))

simplify43.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 0 (40.0ms)

IterNodesCost
05019242

prune22.0ms

Filtered
16 candidates to 29 candidates (-81.3%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New29029
Fresh000
Picked011
Done011
Total29231

Merged error: 0b

Counts
31 → 2

regimes130.0ms

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
087
187

end0.0ms

sample575.0ms

Algorithm
intervals
Results
304.0ms11143×body80valid

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