Details

Time bar (total: 3.3s)

sample37.0ms

Algorithm
intervals
Results
20.0ms460×body80valid

simplify45.0ms

Counts
1 → 1
Iterations
IterNodes
done93
593
485
377
245
118
09

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma y (fma 2.0 x y) (* x x))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma y (fma 2.0 x y) (* x x))

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(fma y (fma 2.0 x y) (* x x))

simplify365.0ms

Counts
13 → 13
Iterations
IterNodes
done5000
3547
2127
142
023

prune77.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.0b
(fma y (fma 2.0 x y) (* x x))
0.0b
(fma y (fma 2.0 x y) (* x x))
4.0b
(sqrt (fma y (fma 2.0 x y) (* x x)))
4.0b
(sqrt (fma y (fma 2.0 x y) (* x x)))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 *-un-lft-identity add-cube-cbrt sqrt-prod
expm1-log1p-u add-cbrt-cube add-exp-log log1p-expm1-u add-log-exp
rem-sqrt-square sqrt-pow1 pow1/2 fma-udef
Counts
4 → 50
Calls
4 calls:
0.0ms
(fma y (fma 2.0 x y) (* x x))
0.0ms
(fma y (fma 2.0 x y) (* x x))
1.0ms
(sqrt (fma y (fma 2.0 x y) (* x x)))
1.0ms
(sqrt (fma y (fma 2.0 x y) (* x x)))

series266.0ms

Counts
4 → 12
Calls
4 calls:
39.0ms
(fma y (fma 2.0 x y) (* x x))
33.0ms
(fma y (fma 2.0 x y) (* x x))
105.0ms
(sqrt (fma y (fma 2.0 x y) (* x x)))
90.0ms
(sqrt (fma y (fma 2.0 x y) (* x x)))

simplify540.0ms

Counts
62 → 62
Iterations
IterNodes
done5001
3797
2199
175
043

prune405.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes88.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done6
06

end0.0ms

sample1.4s

Algorithm
intervals
Results
940.0ms14371×body80valid