Details

Time bar (total: 4.0s)

sample20.0ms

Algorithm
intervals
Results
10.0ms435×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
0164
1333
2413
3413

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma x (+ 2.0 x) (* y 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:
0.0ms
(fma x (+ 2.0 x) (* y y))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(fma x (+ 2.0 x) (* y y))

simplify72.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
04062
18752
238352
3209252
4500152

prune32.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma x x (fma 2.0 x (pow y 2)))
0.0b
(fma 2.0 x (pow y 2))

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
2 → 20
Calls
2 calls:
0.0ms
(fma x x (fma 2.0 x (pow y 2)))
0.0ms
(fma 2.0 x (pow y 2))

series75.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(fma x x (fma 2.0 x (pow y 2)))
41.0ms
(fma 2.0 x (pow y 2))

simplify134.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
044101
113889
263389
3390289
4500189

prune63.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (fma 2.0 x (pow y 2))) (cbrt (fma 2.0 x (pow y 2))))
0.6b
(cbrt (fma 2.0 x (pow y 2)))
0.6b
(cbrt (fma 2.0 x (pow y 2)))
0.6b
(cbrt (fma 2.0 x (pow y 2)))

rewrite13.0ms

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:
9.0ms
(* (cbrt (fma 2.0 x (pow y 2))) (cbrt (fma 2.0 x (pow y 2))))
0.0ms
(cbrt (fma 2.0 x (pow y 2)))
0.0ms
(cbrt (fma 2.0 x (pow y 2)))
1.0ms
(cbrt (fma 2.0 x (pow y 2)))

series2.5s

Counts
4 → 12
Calls
4 calls:
571.0ms
(* (cbrt (fma 2.0 x (pow y 2))) (cbrt (fma 2.0 x (pow y 2))))
627.0ms
(cbrt (fma 2.0 x (pow y 2)))
645.0ms
(cbrt (fma 2.0 x (pow y 2)))
618.0ms
(cbrt (fma 2.0 x (pow y 2)))

simplify149.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 2 (29.0ms)

IterNodesCost
0224682
1849630
24376582
35001582

prune272.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes29.0ms

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
073

end0.0ms

sample574.0ms

Algorithm
intervals
Results
346.0ms14253×body80valid