Details

Time bar (total: 4.4s)

sample16.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify5.0ms

Counts
1 → 1
Iterations
IterNodes
done12
412
311
29
16
04

prune5.0ms

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 y) x)

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity add-log-exp
sum-log distribute-lft-out
add-sqr-sqrt pow1 +-commutative associate-+l+ flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+
Counts
1 → 15
Calls
1 calls:
22.0ms
(+ (+ x y) x)

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(+ (+ x y) x)

simplify1.0s

Counts
18 → 18
Iterations
IterNodes
done5000
31085
2246
181
032

prune75.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y))))
0.5b
(cbrt (+ x (+ x y)))
0.5b
(cbrt (+ x (+ x y)))
0.5b
(cbrt (+ x (+ x y)))

rewrite204.0ms

Algorithm
rewrite-expression-head
Rules
74×*-un-lft-identity
51×cbrt-prod
33×distribute-lft-out
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
14×swap-sqr
11×pow1
flip3-+ pow1/3 flip-+
associate-*r* associate-*l*
add-exp-log
frac-times add-cbrt-cube add-log-exp unswap-sqr
pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 105
Calls
4 calls:
137.0ms
(* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y))))
20.0ms
(cbrt (+ x (+ x y)))
20.0ms
(cbrt (+ x (+ x y)))
25.0ms
(cbrt (+ x (+ x y)))

series1.2s

Counts
4 → 12
Calls
4 calls:
350.0ms
(* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y))))
301.0ms
(cbrt (+ x (+ x y)))
288.0ms
(cbrt (+ x (+ x y)))
307.0ms
(cbrt (+ x (+ x y)))

simplify643.0ms

Counts
117 → 117
Iterations
IterNodes
done5001
21255
1316
0130

prune480.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes92.0ms

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
done6
16
04

end0.0ms

sample539.0ms

Algorithm
intervals
Results
226.0ms8003×body80valid