check.dist {cultevo} | R Documentation |
Checks or fixes the given distance matrix specification and returns an
equivalent, symmetric matrix
object with 0s in the diagonal.
check.dist(x)
x |
an object (or list of objects) specifying a distance matrix |
If the argument is a matrix, check whether it is a valid specification of a distance matrix and return it, making it symmetric if it isn't already.
If the argument is a list, calls check.dist
on every of its elements
and returns a list of the results.
For all other object types, attempts to coerce the argument to a dist
object and return the corresponding distance matrix (see above).
a symmetric matrix
object (or list of such objects) of the
same dimension as x