Details

Time bar (total: 6.6s)

sample39.0ms

Algorithm
intervals
Results
17.0ms327×body80valid

simplify863.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
089
1148
2248
3408
4608
5808
6978
71238
81688
92428
103058
113408
123698
133898
143938
done3938

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma (- 1.0 x) y (* x z))

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:
0.0ms
(fma (- 1.0 x) y (* x z))

series61.0ms

Counts
1 → 3
Calls
1 calls:
61.0ms
(fma (- 1.0 x) y (* x z))

simplify1.3s

Counts
13 → 13
Iterations

Useful iterations: 2 (23.0ms)

IterNodesCost
021146
135143
272121
3265121
41659121
done5000121

prune36.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (fma (- 1.0 x) y (* x z))) (cbrt (fma (- 1.0 x) y (* x z))))
0.5b
(cbrt (fma (- 1.0 x) y (* x z)))
0.5b
(cbrt (fma (- 1.0 x) y (* x z)))
0.5b
(cbrt (fma (- 1.0 x) y (* x z)))

rewrite33.0ms

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:
23.0ms
(* (cbrt (fma (- 1.0 x) y (* x z))) (cbrt (fma (- 1.0 x) y (* x z))))
2.0ms
(cbrt (fma (- 1.0 x) y (* x z)))
2.0ms
(cbrt (fma (- 1.0 x) y (* x z)))
2.0ms
(cbrt (fma (- 1.0 x) y (* x z)))

series1.1s

Counts
4 → 12
Calls
4 calls:
291.0ms
(* (cbrt (fma (- 1.0 x) y (* x z))) (cbrt (fma (- 1.0 x) y (* x z))))
270.0ms
(cbrt (fma (- 1.0 x) y (* x z)))
274.0ms
(cbrt (fma (- 1.0 x) y (* x z)))
271.0ms
(cbrt (fma (- 1.0 x) y (* x z)))

simplify1.4s

Counts
93 → 93
Iterations

Useful iterations: done (1.4s)

IterNodesCost
01332150
13101993
27731829
321141441
done50011352

prune383.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes75.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
078
188
done88

end0.0ms

sample1.3s

Algorithm
intervals
Results
471.0ms10133×body80valid