Details

Time bar (total: 5.0s)

sample170.0ms

Algorithm
intervals
Results
14.0ms338×body80valid

simplify65.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
067
197
2167
3267
4337
done337

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x x) y)

rewrite14.0ms

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:
12.0ms
(- (* x x) y)

series33.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(- (* x x) y)

simplify1.4s

Counts
16 → 16
Iterations

Useful iterations: 2 (52.0ms)

IterNodesCost
032136
187133
2312113
31761113
done5000113

prune90.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize31.0ms

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))

rewrite124.0ms

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:
82.0ms
(* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))
8.0ms
(cbrt (- (* x x) y))
14.0ms
(cbrt (- (* x x) y))
14.0ms
(cbrt (- (* x x) y))

series469.0ms

Counts
4 → 12
Calls
4 calls:
111.0ms
(* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))
135.0ms
(cbrt (- (* x x) y))
119.0ms
(cbrt (- (* x x) y))
104.0ms
(cbrt (- (* x x) y))

simplify966.0ms

Counts
105 → 105
Iterations

Useful iterations: done (962.0ms)

IterNodesCost
01121626
12531526
28981358
done50011288

prune505.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes243.0ms

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
067
177
done77

end0.0ms

sample909.0ms

Algorithm
intervals
Results
469.0ms10616×body80valid