Details

Time bar (total: 6.2s)

sample10.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify5.0ms

Counts
1 → 1
Iterations
IterNodes
done6
16
05

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ x (/ 1.0 3.0))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
3×*-un-lft-identity add-log-exp
1×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:
9.0ms
(+ x (/ 1.0 3.0))

series19.0ms

Counts
1 → 3
Calls
1 calls:
19.0ms
(+ x (/ 1.0 3.0))

simplify2.3s

Counts
15 → 15
Iterations
IterNodes
done5003
53087
41233
3497
2207
178
028

prune42.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize48.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))
0.1b
(* (* x x) x)
0.2b
(* x (/ 1.0 3.0))
20.5b
(/ (+ (* (/ 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)))))

rewrite261.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
25×pow1
22×*-un-lft-identity times-frac add-cube-cbrt
16×add-cbrt-cube associate-*r* add-exp-log
9×add-log-exp
6×pow-plus pow-prod-up
5×pow3 prod-exp cbrt-unprod
4×cube-unmult associate-*l* pow-prod-down sum-cubes associate-/l*
3×associate-/r* flip3-+ flip-+ unswap-sqr
2×pow2 cbrt-undiv associate-+r+ sum-log div-exp associate-/r/ pow-sqr *-commutative div-inv associate-/l/
1×+-commutative clear-num associate-+r- sub-neg frac-2neg diff-log associate-*r/
Counts
4 → 110
Calls
4 calls:
42.0ms
(+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))
15.0ms
(* (* x x) x)
11.0ms
(* x (/ 1.0 3.0))
187.0ms
(/ (+ (* (/ 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)))))

series313.0ms

Counts
4 → 12
Calls
4 calls:
35.0ms
(+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0))))
42.0ms
(* (* x x) x)
22.0ms
(* x (/ 1.0 3.0))
214.0ms
(/ (+ (* (/ 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)))))

simplify2.2s

Counts
122 → 122
Iterations
IterNodes
done5002
21840
1530
0190

prune556.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes65.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample369.0ms

Algorithm
intervals
Results
201.0ms8000×body80valid