Details

Time bar (total: 1.6s)

sample31.0ms

Algorithm
intervals
Results
12.0ms394×body80valid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
0194
1353
2453
3473
4473

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 2 expressions with local error:

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

rewrite3.0ms

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:
1.0ms
(fma b a (fma x y (* z t)))
1.0ms
(fma x y (* z t))

series148.0ms

Counts
2 → 6
Calls
2 calls:
93.0ms
(fma b a (fma x y (* z t)))
55.0ms
(fma x y (* z t))

simplify54.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
04896
111484
240684
3198284
4500184

prune80.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

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
2 → 20
Calls
2 calls:
1.0ms
(fma a b (* x y))
1.0ms
(fma t z (fma a b (* x y)))

series97.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(fma a b (* x y))
60.0ms
(fma t z (fma a b (* x y)))

simplify86.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
04396
112384
257184
3340684
4500184

prune83.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes142.0ms

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
0103
1103

end0.0ms

sample822.0ms

Algorithm
intervals
Results
381.0ms12059×body80valid