Details

Time bar (total: 3.0s)

sample329.0ms

Algorithm
intervals
Results
6.0ms310×body80valid

simplify9.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
072
1152
2152
done152

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite67.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*l*
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
associate-*l/
flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 21
Calls
1 calls:
62.0ms
(* (+ x y) z)

series47.0ms

Counts
1 → 3
Calls
1 calls:
47.0ms
(* (+ x y) z)

simplify40.0ms

Counts
24 → 24
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
010684
141172
2181172
3500372
done500372

prune40.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 4 expressions with local error:

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

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
associate-*r* associate-*l*
add-exp-log
frac-times add-cbrt-cube add-log-exp unswap-sqr
associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 95
Calls
4 calls:
38.0ms
(* (cbrt (+ x y)) (cbrt (+ x y)))
4.0ms
(cbrt (+ x y))
4.0ms
(cbrt (+ x y))
4.0ms
(cbrt (+ x y))

series542.0ms

Counts
4 → 12
Calls
4 calls:
161.0ms
(* (cbrt (+ x y)) (cbrt (+ x y)))
130.0ms
(cbrt (+ x y))
124.0ms
(cbrt (+ x y))
127.0ms
(cbrt (+ x y))

simplify143.0ms

Counts
107 → 107
Iterations

Useful iterations: 3 (133.0ms)

IterNodesCost
0246671
1881634
24190584
35001580
done5001580

prune226.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (+ x y))
0.6b
(cbrt (cbrt (+ x y)))
0.6b
(cbrt (cbrt (+ x y)))
0.6b
(cbrt (cbrt (+ x y)))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
37×cbrt-prod
19×*-un-lft-identity
14×cbrt-div
11×add-sqr-sqrt add-cube-cbrt
pow1 add-exp-log flip3-+ pow1/3 add-cbrt-cube flip-+ distribute-lft-out add-log-exp
Counts
4 → 65
Calls
4 calls:
4.0ms
(cbrt (+ x y))
4.0ms
(cbrt (cbrt (+ x y)))
4.0ms
(cbrt (cbrt (+ x y)))
5.0ms
(cbrt (cbrt (+ x y)))

series682.0ms

Counts
4 → 12
Calls
4 calls:
122.0ms
(cbrt (+ x y))
186.0ms
(cbrt (cbrt (+ x y)))
186.0ms
(cbrt (cbrt (+ x y)))
188.0ms
(cbrt (cbrt (+ x y)))

simplify54.0ms

Counts
77 → 77
Iterations

Useful iterations: 2 (14.0ms)

IterNodesCost
0196489
1495463
21803455
35001455
done5001455

prune237.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes80.0ms

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
072
172
done72

end0.0ms

sample433.0ms

Algorithm
intervals
Results
154.0ms10222×body80valid