Determines the classifications corresponding to different numbers of groups
given merge pairs from hierarchical agglomeration.

hclass(hcPairs, G)

## Arguments

hcPairs |
A numeric two-column matrix in which the *i*th row gives the minimum
index for observations in each of the two clusters merged at the
*i*th stage of agglomerative hierarchical clustering. |

G |
An integer or vector of integers giving the number of clusters for which
the corresponding classfications are wanted. |

## Value

A matrix with `length(G)`

columns, each column
corresponding to a classification. Columns are indexed by the character
representation of the integers in `G`

.

## See also

## Examples