Details

Time bar (total: 6.4s)

sample30.0ms

Algorithm
intervals
Results
14.0ms349×body80valid

simplify38.0ms

Counts
1 → 1
Iterations
IterNodes
done93
493
366
241
119
07

prune14.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-cbrt-cube add-exp-log
*-un-lft-identity associate-*l*
pow-prod-down prod-exp cbrt-unprod
add-sqr-sqrt associate-*l/ add-cube-cbrt
expm1-log1p-u flip3-+ associate-*r* *-commutative flip-+ log1p-expm1-u distribute-lft-out add-log-exp
Counts
1 → 23
Calls
1 calls:
23.0ms
(* (+ x y) (* 2.0 x))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(* (+ x y) (* 2.0 x))

simplify1.7s

Counts
26 → 26
Iterations
IterNodes
done5001
32307
2526
1147
052

prune74.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

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

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 *-un-lft-identity add-cbrt-cube associate-*r* add-exp-log add-cube-cbrt add-log-exp
associate-*l*
expm1-log1p-u flip3-+ associate-*r/ flip-+ log1p-expm1-u distribute-lft-out
distribute-rgt-in +-commutative sum-log fma-def distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 40
Calls
2 calls:
20.0ms
(* 2.0 (+ (* x x) (* x y)))
6.0ms
(+ (* x x) (* x y))

series104.0ms

Counts
2 → 6
Calls
2 calls:
72.0ms
(* 2.0 (+ (* x x) (* x y)))
32.0ms
(+ (* x x) (* x y))

simplify3.0s

Counts
46 → 46
Iterations
IterNodes
done5000
33913
2777
1214
066

prune242.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes171.0ms

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
done9
19
06

end0.0ms

sample821.0ms

Algorithm
intervals
Results
543.0ms11178×body80valid