Details

Time bar (total: 1.6s)

sample16.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
092
1162
2182
3182

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (+ x y) z)

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
9×*-un-lft-identity
6×add-log-exp
4×fma-def distribute-lft-out
3×sum-log
2×add-sqr-sqrt add-cube-cbrt
1×pow1 add-exp-log +-commutative expm1-log1p-u associate-+l+ flip3-+ add-cbrt-cube flip-+ log1p-expm1-u
Counts
1 → 21
Calls
1 calls:
18.0ms
(+ (+ x y) z)

series16.0ms

Counts
1 → 3
Calls
1 calls:
16.0ms
(+ (+ x y) z)

simplify39.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 3 (36.0ms)

IterNodesCost
09471
134965
2162965
3500164

prune43.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 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))

rewrite29.0ms

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
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
6×add-exp-log
4×expm1-log1p-u frac-times add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 103
Calls
4 calls:
19.0ms
(* (cbrt (+ x y)) (cbrt (+ x y)))
2.0ms
(cbrt (+ x y))
2.0ms
(cbrt (+ x y))
2.0ms
(cbrt (+ x y))

series560.0ms

Counts
4 → 12
Calls
4 calls:
165.0ms
(* (cbrt (+ x y)) (cbrt (+ x y)))
134.0ms
(cbrt (+ x y))
129.0ms
(cbrt (+ x y))
131.0ms
(cbrt (+ x y))

simplify141.0ms

Algorithm
egg-herbie
Counts
115 → 115
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0255701
1926660
24357610
35001610

prune274.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes68.0ms

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
072
172

end0.0ms

sample423.0ms

Algorithm
intervals
Results
270.0ms7997×body80valid
0.0ms2×body1280valid
0.0ms1×body160valid