Details

Time bar (total: 8.3s)

sample15.0ms

Algorithm
intervals
Results
6.0ms344×body80valid

simplify8.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (2.0ms)

IterNodesCost
057
1106
2146
3166
4176
done176

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ y (fma x x y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
fma-def add-log-exp
add-sqr-sqrt add-cube-cbrt
pow1 add-exp-log +-commutative expm1-log1p-u associate-+r+ flip3-+ sum-log add-cbrt-cube flip-+ fma-udef log1p-expm1-u distribute-lft-out
Counts
1 → 18
Calls
1 calls:
3.0ms
(+ y (fma x x y))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(+ y (fma x x y))

simplify2.4s

Counts
21 → 21
Iterations

Useful iterations: 4 (444.0ms)

IterNodesCost
033173
183165
2250150
3780146
43709141
done5000141

prune54.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma y 2 (* x x))

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:
1.0ms
(fma y 2 (* x x))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(fma y 2 (* x x))

simplify5.2s

Counts
13 → 13
Iterations

Useful iterations: 2 (9.0ms)

IterNodesCost
018108
124105
26193
318293
471493
5444893
done500093

prune28.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes40.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
056
done56

end0.0ms

sample374.0ms

Algorithm
intervals
Results
196.0ms10690×body80valid