Details

Time bar (total: 1.6s)

sample18.0ms

Algorithm
intervals
Results
4.0ms256×body80valid
4.0ms289×body80nan

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
052
152

prune2.0ms

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
(sqrt (+ x y))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
4×*-un-lft-identity sqrt-prod
3×add-sqr-sqrt
2×pow1 add-cube-cbrt sqrt-div
1×add-exp-log rem-sqrt-square sqrt-pow1 flip3-+ pow1/2 add-cbrt-cube flip-+ distribute-lft-out add-log-exp
Counts
1 → 16
Calls
1 calls:
4.0ms
(sqrt (+ x y))

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(sqrt (+ x y))

simplify70.0ms

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 3 (23.0ms)

IterNodesCost
011389
127581
283678
3236173
4500273

prune33.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.1b
(sqrt (cbrt (+ x y)))
0.3b
(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
0.5b
(cbrt (+ x y))
0.5b
(cbrt (+ x y))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt *-un-lft-identity
18×cbrt-prod
16×sqrt-prod
12×add-cube-cbrt
10×associate-*r*
8×cbrt-div
7×pow1
6×add-exp-log add-cbrt-cube
4×flip3-+ sqrt-div flip-+ distribute-lft-out add-log-exp
3×pow1/3 associate-*l* unswap-sqr
2×rem-sqrt-square sqrt-pow1 associate-*r/
1×pow1/2 pow-prod-down prod-exp *-commutative cbrt-unprod
Counts
4 → 78
Calls
4 calls:
5.0ms
(sqrt (cbrt (+ x y)))
14.0ms
(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
2.0ms
(cbrt (+ x y))
2.0ms
(cbrt (+ x y))

series594.0ms

Counts
4 → 12
Calls
4 calls:
147.0ms
(sqrt (cbrt (+ x y)))
192.0ms
(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
129.0ms
(cbrt (+ x y))
125.0ms
(cbrt (+ x y))

simplify105.0ms

Algorithm
egg-herbie
Counts
90 → 90
Iterations

Useful iterations: 3 (98.0ms)

IterNodesCost
0314623
11017590
24071582
35001568

prune226.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes54.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
052
152

end0.0ms

sample441.0ms

Algorithm
intervals
Results
113.0ms8000×body80valid
101.0ms7723×body80nan