Details

Time bar (total: 6.9s)

sample32.0ms

Algorithm
intervals
Results
19.0ms338×body80valid

simplify95.0ms

Counts
1 → 1
Iterations
IterNodes
done97
597
491
365
232
113
07

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (* 2.0 x) (- x y))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-cbrt-cube add-exp-log
associate-*r*
add-sqr-sqrt *-un-lft-identity
pow-prod-down prod-exp cbrt-unprod
distribute-rgt-in sub-neg distribute-lft-in associate-*r/ add-cube-cbrt
flip3-- associate-*l* *-commutative insert-posit16 flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 27
Calls
1 calls:
28.0ms
(* (* 2.0 x) (- x y))

series66.0ms

Counts
1 → 3
Calls
1 calls:
66.0ms
(* (* 2.0 x) (- x y))

simplify2.2s

Counts
30 → 30
Iterations
IterNodes
done5000
32903
2570
1177
063

prune80.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x (* 2.0 x)) (* (- y) (* 2.0 x)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-lft-neg-out
add-sqr-sqrt pow1 +-commutative sum-log *-un-lft-identity flip3-+ distribute-rgt-out add-cbrt-cube unsub-neg add-exp-log add-cube-cbrt flip-+ insert-posit16
Counts
1 → 15
Calls
1 calls:
17.0ms
(+ (* x (* 2.0 x)) (* (- y) (* 2.0 x)))

series80.0ms

Counts
1 → 3
Calls
1 calls:
79.0ms
(+ (* x (* 2.0 x)) (* (- y) (* 2.0 x)))

simplify3.3s

Counts
18 → 18
Iterations
IterNodes
done5000
33222
2557
1125
037

prune54.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes52.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample791.0ms

Algorithm
intervals
Results
599.0ms11086×body80valid