Details

Time bar (total: 1.9s)

sample260.0ms

Algorithm
intervals
Results
6.0ms313×body80valid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1152
2192
3212
4212

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite11.0ms

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/
expm1-log1p-u flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ log1p-expm1-u distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
9.0ms
(* (+ x y) z)

series30.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(* (+ x y) z)

simplify41.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
011088
143378
2193678
3500378

prune59.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma x z (* z y))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma x z (* z y))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(fma x z (* z y))

simplify102.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
02043
15438
220738
376638
4382038
5500138

prune29.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (fma x z (* z y))) (cbrt (fma x z (* z y))))
2.0b
(cbrt (fma x z (* z y)))
2.0b
(cbrt (fma x z (* z y)))
2.0b
(cbrt (fma x z (* z y)))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
pow1/3
add-exp-log swap-sqr associate-*r* associate-*l*
expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
6.0ms
(* (cbrt (fma x z (* z y))) (cbrt (fma x z (* z y))))
4.0ms
(cbrt (fma x z (* z y)))
1.0ms
(cbrt (fma x z (* z y)))
1.0ms
(cbrt (fma x z (* z y)))

series439.0ms

Counts
4 → 12
Calls
4 calls:
129.0ms
(* (cbrt (fma x z (* z y))) (cbrt (fma x z (* z y))))
103.0ms
(cbrt (fma x z (* z y)))
102.0ms
(cbrt (fma x z (* z y)))
105.0ms
(cbrt (fma x z (* z y)))

simplify134.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 3 (123.0ms)

IterNodesCost
0276729
1929675
24479603
35001599

prune269.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes46.0ms

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
0102
1102

end0.0ms

sample348.0ms

Algorithm
intervals
Results
158.0ms10079×body80valid