Description Usage Arguments Details Value See Also
This function can convert a raw score matrix returned by nblast
into a square distance matrix or dist
object. It can be used with
file-backed matrices as well as regular R matrices resident in memory.
1 2 | sub_dist_mat(neuron_names, scoremat = NULL, form = c("matrix", "dist"),
maxneurons = NA)
|
neuron_names |
character vector of neuron identifiers. |
scoremat |
score matrix to use (see |
form |
the type of object to return. |
maxneurons |
set this to a sensible value to avoid loading huge (order N^2) distances directly into memory. |
Note that if neuron_names
is missing then the rownames of
scoremat
will be used i.e. all neuron in scoremat will be used.
return An object of class matrix or dist (as determined by the form argument), corresponding to a subset of the distance matrix
Other scoremats: nhclust
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