Details

Time bar (total: 5.7s)

sample9.0ms

Algorithm
intervals
Results
3.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
165
done65

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ x (/ 1.0 3.0))

rewrite11.0ms

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

series23.0ms

Counts
1 → 3
Calls
1 calls:
23.0ms
(+ x (/ 1.0 3.0))

simplify1.8s

Counts
15 → 15
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
028123
178118
2201108
3451108
41190108
52858108
done5001108

prune26.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (/ 1.0 3.0))
0.0b
(+ x (/ 1.0 3.0))
0.1b
(* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))

rewrite97.0ms

Algorithm
rewrite-expression-head
Rules
29×*-un-lft-identity
26×sqrt-prod
23×add-sqr-sqrt
18×pow1
12×sqrt-div
11×add-cube-cbrt swap-sqr
sqrt-pow1 flip3-+ pow1/2 flip-+ distribute-lft-out
associate-*r* associate-*l* add-log-exp
add-exp-log pow-prod-up add-cbrt-cube
frac-times unswap-sqr
pow-prod-down pow-sqr
+-commutative associate-*r/ associate-*l/ sum-log
pow2 pow-plus sqrt-unprod prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
3 → 86
Calls
3 calls:
10.0ms
(+ x (/ 1.0 3.0))
10.0ms
(+ x (/ 1.0 3.0))
73.0ms
(* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))

series54.0ms

Counts
3 → 9
Calls
3 calls:
17.0ms
(+ x (/ 1.0 3.0))
18.0ms
(+ x (/ 1.0 3.0))
19.0ms
(* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))

simplify3.2s

Counts
95 → 95
Iterations

Useful iterations: done (3.2s)

IterNodesCost
0881408
1167917
2461843
31319816
44563792
done5001786

prune130.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes22.0ms

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
055
165
done65

end0.0ms

sample208.0ms

Algorithm
intervals
Results
104.0ms8000×body80valid