Details

Time bar (total: 5.5s)

sample17.0ms

Algorithm
intervals
Results
8.0ms375×body80valid

simplify32.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (2.0ms)

IterNodesCost
079
1197
2397
3587
4647
done647

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* add-cbrt-cube add-log-exp
associate-*l*
expm1-log1p-u flip3-+ associate-*r/ flip-+ log1p-expm1-u distribute-lft-out
+-commutative distribute-rgt-in fma-def distribute-lft-in pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 40
Calls
2 calls:
3.0ms
(+ (* x x) (* x y))
9.0ms
(* 2.0 (+ (* x x) (* x y)))

series76.0ms

Counts
2 → 6
Calls
2 calls:
29.0ms
(+ (* x x) (* x y))
47.0ms
(* 2.0 (+ (* x x) (* x y)))

simplify1.9s

Counts
46 → 46
Iterations

Useful iterations: 2 (69.0ms)

IterNodesCost
066523
1198410
2701362
32989362
done5001362

prune94.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
*-un-lft-identity associate-*r*
pow-prod-down prod-exp cbrt-unprod
add-sqr-sqrt add-cube-cbrt associate-*r/
distribute-rgt-in expm1-log1p-u distribute-lft-in flip3-+ associate-*l* *-commutative flip-+ log1p-expm1-u distribute-lft-out add-log-exp
Counts
1 → 25
Calls
1 calls:
12.0ms
(* (* 2.0 x) (+ x y))

series44.0ms

Counts
1 → 3
Calls
1 calls:
44.0ms
(* (* 2.0 x) (+ x y))

simplify2.8s

Counts
28 → 28
Iterations

Useful iterations: 2 (102.0ms)

IterNodesCost
059286
1168265
2741225
33665225
done5001225

prune45.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes48.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
197
done97

end0.0ms

sample401.0ms

Algorithm
intervals
Results
234.0ms11134×body80valid