Details

Time bar (total: 2.5s)

sample67.0ms

Algorithm
intervals
Results
10.0ms337×body80valid

simplify8.0ms

Counts
1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x x) y)

rewrite72.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
2×add-sqr-sqrt
1×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:
68.0ms
(- (* x x) y)

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(- (* x x) y)

simplify114.0ms

Counts
16 → 16

prune45.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 4 expressions with local error:

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

rewrite109.0ms

Algorithm
rewrite-expression-head
Rules
32×cbrt-prod
30×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-- pow1/3 flip--
7×swap-sqr associate-*r* associate-*l* difference-of-squares
6×add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 93
Calls
4 calls:
84.0ms
(* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))
7.0ms
(cbrt (- (* x x) y))
7.0ms
(cbrt (- (* x x) y))
7.0ms
(cbrt (- (* x x) y))

series551.0ms

Counts
4 → 12
Calls
4 calls:
141.0ms
(* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))
160.0ms
(cbrt (- (* x x) y))
105.0ms
(cbrt (- (* x x) y))
144.0ms
(cbrt (- (* x x) y))

simplify141.0ms

Counts
105 → 105

prune299.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes80.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

end0.0ms

sample971.0ms

Algorithm
intervals
Results
508.0ms10763×body80valid