Details

Time bar (total: 7.6s)

sample13.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify5.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0583
1683
done683

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ x (/ 1.0 3.0))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity add-log-exp
add-sqr-sqrt pow1 +-commutative sum-log flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+ distribute-lft-out
Counts
1 → 12
Calls
1 calls:
11.0ms
(+ x (/ 1.0 3.0))

series28.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(+ x (/ 1.0 3.0))

simplify3.4s

Counts
15 → 15
Iterations

Useful iterations: 1 (16.0ms)

IterNodesCost
0282506
1782135
22072135
34972135
412332135
530872135
done50032135

prune53.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize40.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))
0.1b
(* x (* x x))
0.3b
(* x (/ 1.0 3.0))
22.2b
(/ (+ (* (/ 1.0 3.0) (* (/ 1.0 3.0) (/ 1.0 3.0))) (* x (* x x))) (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))))

rewrite246.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
22×*-un-lft-identity times-frac add-cube-cbrt
20×pow1
16×add-cbrt-cube add-exp-log
14×associate-*r*
cube-unmult
associate-*r/
associate-*l* add-log-exp
prod-exp pow-prod-up cbrt-unprod
pow-prod-down sum-cubes associate-/l*
associate-/r* frac-sub unswap-sqr
cbrt-undiv flip3-+ div-exp associate-*l/ associate-/r/ *-commutative flip-+ div-inv sub-div associate-/l/
pow2 frac-times clear-num sub-neg frac-2neg pow-plus flip3-- distribute-rgt-out-- diff-log pow-sqr flip--
Counts
4 → 109
Calls
4 calls:
12.0ms
(- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))
13.0ms
(* x (* x x))
17.0ms
(* x (/ 1.0 3.0))
197.0ms
(/ (+ (* (/ 1.0 3.0) (* (/ 1.0 3.0) (/ 1.0 3.0))) (* x (* x x))) (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))))

series403.0ms

Counts
4 → 12
Calls
4 calls:
73.0ms
(- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))
41.0ms
(* x (* x x))
30.0ms
(* x (/ 1.0 3.0))
259.0ms
(/ (+ (* (/ 1.0 3.0) (* (/ 1.0 3.0) (/ 1.0 3.0))) (* x (* x x))) (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))))

simplify2.4s

Counts
121 → 121
Iterations

Useful iterations: 2 (875.0ms)

IterNodesCost
020835592
154732687
2214731288
done500031288

prune586.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes69.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0583
1683
done683

end0.0ms

sample343.0ms

Algorithm
intervals
Results
195.0ms8000×body80valid