Details

Time bar (total: 2.7s)

sample58.0ms

Algorithm
intervals
Results
36.0ms428×body80valid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0276
1624
21214
31584
41644
51644

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 3 expressions with local error:

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

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

series357.0ms

Counts
3 → 9
Calls
3 calls:
69.0ms
(fma b a (fma x y (* z t)))
39.0ms
(fma x y (* z t))
250.0ms
(fma i c (fma b a (fma x y (* z t))))

simplify95.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
064163
1149142
2636142
34252142
45001142

prune147.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

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
1 → 10
Calls
1 calls:
0.0ms
(fma t z (fma a b (* x y)))

series65.0ms

Counts
1 → 3
Calls
1 calls:
65.0ms
(fma t z (fma a b (* x y)))

simplify72.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
03355
18848
243548
3291148
4500148

prune35.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes205.0ms

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

sample1.7s

Algorithm
intervals
Results
1.1s13656×body80valid