Details

Time bar (total: 4.3s)

sample139.0ms

Algorithm
intervals
Results
16.0ms329×body80valid

simplify36.0ms

Counts
1 → 1
Iterations
IterNodes
done33
433
326
216
19
06

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize49.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x x) y)

rewrite11.0ms

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

series45.0ms

Counts
1 → 3
Calls
1 calls:
45.0ms
(- (* x x) y)

simplify1.1s

Counts
16 → 16
Iterations
IterNodes
done5002
31610
2309
187
032

prune48.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (sqrt y))
0.0b
(- x (sqrt y))
0.1b
(* (+ x (sqrt y)) (- x (sqrt y)))

rewrite63.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×*-un-lft-identity
add-log-exp
associate-*r*
pow1 add-cbrt-cube add-exp-log add-cube-cbrt
frac-times flip3-+ flip3-- associate-*l* flip-+ flip-- difference-of-squares
sub-neg
distribute-rgt-in distribute-lft-in associate-*l/ associate-*r/ sqrt-prod distribute-lft-out distribute-lft-out--
+-commutative sum-log diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
3 → 61
Calls
3 calls:
10.0ms
(+ x (sqrt y))
11.0ms
(- x (sqrt y))
39.0ms
(* (+ x (sqrt y)) (- x (sqrt y)))

series143.0ms

Counts
3 → 9
Calls
3 calls:
27.0ms
(+ x (sqrt y))
35.0ms
(- x (sqrt y))
81.0ms
(* (+ x (sqrt y)) (- x (sqrt y)))

simplify1.2s

Counts
70 → 70
Iterations
IterNodes
done5001
21601
1264
091

prune305.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes213.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done7
17
06

end0.0ms

sample926.0ms

Algorithm
intervals
Results
450.0ms10732×body80valid
0.0msbody640valid