Details

Time bar (total: 2.8s)

sample18.0ms

Algorithm
intervals
Results
7.0ms338×body80valid

simplify14.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y y))

rewrite6.0ms

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:
5.0ms
(- x (* y y))

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(- x (* y y))

simplify1.2s

Counts
16 → 16

prune33.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (sqrt x) y)
0.2b
(* (+ (sqrt x) y) (- (sqrt x) y))

rewrite69.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
10×*-un-lft-identity
6×associate-*r*
4×pow1 add-exp-log frac-times add-cube-cbrt flip3-- associate-*l* add-cbrt-cube flip-- add-log-exp difference-of-squares
3×sub-neg flip3-+ flip-+
2×distribute-rgt-in distribute-lft-in associate-*r/ associate-*l/ sqrt-prod distribute-lft-out--
1×diff-log pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 49
Calls
2 calls:
9.0ms
(- (sqrt x) y)
58.0ms
(* (+ (sqrt x) y) (- (sqrt x) y))

series169.0ms

Counts
2 → 6
Calls
2 calls:
39.0ms
(- (sqrt x) y)
130.0ms
(* (+ (sqrt x) y) (- (sqrt x) y))

simplify475.0ms

Counts
55 → 55

prune122.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes49.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify15.0ms

end0.0ms

sample518.0ms

Algorithm
intervals
Results
235.0ms10701×body80valid