Description Usage Arguments Value See Also Examples
View source: R/registry-algorithms.R
nmfAlgorithm
lists access keys or retrieves NMF algorithms that are
stored in registry.
It allows to list
1 |
name |
Access key.
If not missing, it must be a single character string that is partially matched
against the available algorithms in the registry.
In this case, if If missing or |
version |
version of the algorithm(s) to retrieve.
Currently only value |
all |
a logical that indicates if all algorithm keys should be returned, including the ones from alternative algorithm versions (e.g. plain R implementations of algorithms, for which a version based on optimised C updates is used by default). |
... |
extra arguments passed to |
an NMFStrategy
object if name
is not
NULL
and all=FALSE
, or a named character vector that contains
the access keys of the matching algorithms.
The names correspond to the access key of the primary algorithm: e.g.
algorithm ‘lee’ has two registered versions, one plain R (‘.R#lee’)
and the other uses optimised C updates (‘lee’), which will all get
named ‘lee’.
Other regalgo:
canFit()
1 2 3 4 5 6 7 | # list all main algorithms
nmfAlgorithm()
# list all versions of algorithms
nmfAlgorithm(all=TRUE)
# list all plain R versions
nmfAlgorithm(version='R')
|
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