Description Usage Arguments Details Value Author(s) See Also Examples
Cluster rows of a matrix-like object with a variety of algorithms.
1 | clusterRows(x, BLUSPARAM, full = FALSE)
|
x |
A numeric matrix-like object where rows represent observations and columns represent variables. |
BLUSPARAM |
A BlusterParam object specifying the algorithm to use. |
full |
Logical scalar indicating whether the full clustering statistics should be returned for each method. |
This generic allows users to write agile code that can use a variety of clustering algorithms.
By simply changing BLUSPARAM
, we can tune the clustering procedure in analysis workflows and package functions.
By default, a factor of length equal to nrow(x)
containing cluster assignments for each row of x
.
If full=TRUE
, a list is returned containing clusters
, a factor as described above;
and objects
, an arbitrary object containing algorithm-specific statistics or intermediate objects.
Aaron Lun, Stephanie Hicks
MbkmeansParam for some examples of values for BLUSPARAM
.
1 2 3 | m <- matrix(runif(10000), ncol=10)
clusterRows(m, MbkmeansParam(2))
|
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