Details

Time bar (total: 2.5s)

sample40.0ms

Algorithm
intervals
Results
17.0ms443×body80valid

simplify13.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0276
1624
21214
31584
41644
51644

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(fma x y (* z t))
0.0b
(fma i c (fma b a (fma x y (* z t))))
0.0b
(fma b a (fma x y (* z t)))

rewrite2.0ms

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
3 → 30
Calls
3 calls:
0.0ms
(fma x y (* z t))
0.0ms
(fma i c (fma b a (fma x y (* z t))))
0.0ms
(fma b a (fma x y (* z t)))

series337.0ms

Counts
3 → 9
Calls
3 calls:
38.0ms
(fma x y (* z t))
233.0ms
(fma i c (fma b a (fma x y (* z t))))
66.0ms
(fma b a (fma x y (* z t)))

simplify99.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
064163
1149142
2636142
34252142
45001142

prune145.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(fma a b (* x y))
0.0b
(fma i c (fma t z (fma a b (* x y))))
0.0b
(fma t z (fma a b (* x 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
3 → 30
Calls
3 calls:
0.0ms
(fma a b (* x y))
0.0ms
(fma i c (fma t z (fma a b (* x y))))
0.0ms
(fma t z (fma a b (* x y)))

series343.0ms

Counts
3 → 9
Calls
3 calls:
38.0ms
(fma a b (* x y))
242.0ms
(fma i c (fma t z (fma a b (* x y))))
63.0ms
(fma t z (fma a b (* x y)))

simplify32.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
059163
1165142
2843142
35002142

prune137.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes248.0ms

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
0134
1134

end0.0ms

sample1.1s

Algorithm
intervals
Results
539.0ms13556×body80valid