Details

Time bar (total: 8.8s)

sample25.0ms

Algorithm
intervals
Results
10.0ms336×body80valid

simplify6.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
165
2105
done105

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y y))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt
pow1 add-exp-log add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip-- difference-of-squares
Counts
1 → 13
Calls
1 calls:
9.0ms
(- x (* y y))

series47.0ms

Counts
1 → 3
Calls
1 calls:
47.0ms
(- x (* y y))

simplify3.0s

Counts
16 → 16
Iterations

Useful iterations: 3 (81.0ms)

IterNodesCost
032140
175135
2177119
3399117
4986117
53230117
done5001117

prune38.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 4 expressions with local error:

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

rewrite72.0ms

Algorithm
rewrite-expression-head
Rules
32×cbrt-prod
30×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
flip3-- pow1/3 flip--
swap-sqr associate-*r* associate-*l* difference-of-squares
add-exp-log
frac-times add-cbrt-cube add-log-exp unswap-sqr
associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 93
Calls
4 calls:
52.0ms
(* (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)))

series1.4s

Counts
4 → 12
Calls
4 calls:
393.0ms
(* (cbrt (- x (* y y))) (cbrt (- x (* y y))))
337.0ms
(cbrt (- x (* y y)))
296.0ms
(cbrt (- x (* y y)))
373.0ms
(cbrt (- x (* y y)))

simplify3.0s

Counts
105 → 105
Iterations

Useful iterations: done (3.0s)

IterNodesCost
01361705
12831583
26951443
315701303
445041272
done50001218

prune343.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes46.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
done45

end0.0ms

sample739.0ms

Algorithm
intervals
Results
331.0ms10648×body80valid