Details

Time bar (total: 3.5s)

sample60.0ms

Algorithm
intervals
Results
9.0ms317×body80valid

simplify65.0ms

Counts
1 → 1

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x x) y)

rewrite158.0ms

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:
57.0ms
(- (* x x) y)

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(- (* x x) y)

simplify1.4s

Counts
16 → 16

prune47.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (+ x (sqrt y)) (- x (sqrt y)))

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
associate-*r*
frac-times associate-*l*
pow1 add-exp-log add-cube-cbrt flip3-- flip3-+ add-cbrt-cube flip-- flip-+
distribute-rgt-in sub-neg distribute-lft-in associate-*r/ associate-*l/ difference-of-squares
pow-prod-down prod-exp sqrt-prod *-commutative cbrt-unprod distribute-lft-out distribute-lft-out-- add-log-exp unswap-sqr
Counts
1 → 34
Calls
1 calls:
51.0ms
(* (+ x (sqrt y)) (- x (sqrt y)))

series98.0ms

Counts
1 → 3
Calls
1 calls:
98.0ms
(* (+ x (sqrt y)) (- x (sqrt y)))

simplify513.0ms

Counts
37 → 37

prune80.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes79.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify35.0ms

end0.0ms

sample850.0ms

Algorithm
intervals
Results
426.0ms10677×body80valid