Details

Time bar (total: 3.8s)

sample25.0ms

Algorithm
intervals
Results
10.0ms460×body80valid

simplify74.0ms

Counts
1 → 1
Iterations
IterNodes
done231
7231
6225
5205
4110
353
225
111
04

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (+ x y))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
pow1
add-sqr-sqrt
flip3-+ swap-sqr flip-+ distribute-lft-out
add-cube-cbrt
frac-times associate-*r* associate-*l*
add-cbrt-cube add-exp-log
associate-*l/ associate-*r/
pow2 distribute-rgt-in distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 40
Calls
1 calls:
28.0ms
(* (+ x y) (+ x y))

series19.0ms

Counts
1 → 3
Calls
1 calls:
19.0ms
(* (+ x y) (+ x y))

simplify1.2s

Counts
43 → 43
Iterations
IterNodes
done5000
21759
1226
062

prune123.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x x) (+ (* (* 2 x) y) (* y y)))
0.0b
(+ (* (* 2 x) y) (* y y))

rewrite48.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
sum-log
add-sqr-sqrt pow1 +-commutative *-un-lft-identity flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+
associate-+r+ distribute-rgt-out
Counts
2 → 25
Calls
2 calls:
33.0ms
(+ (* x x) (+ (* (* 2 x) y) (* y y)))
14.0ms
(+ (* (* 2 x) y) (* y y))

series81.0ms

Counts
2 → 6
Calls
2 calls:
29.0ms
(+ (* x x) (+ (* (* 2 x) y) (* y y)))
52.0ms
(+ (* (* 2 x) y) (* y y))

simplify819.0ms

Counts
31 → 31
Iterations
IterNodes
done5002
21540
1218
058

prune168.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes161.0ms

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
done5
15
04

end0.0ms

sample1.1s

Algorithm
intervals
Results
481.0ms14371×body80valid