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lrn("clust.gmeans").gmeans() now errors when k_init exceeds
k_max.gmeans() now requires finite numeric input (logical is
coerced to 0/1) and errors clearly when there are fewer distinct points
than centers.gmeans() now errors clearly on input with zero rows or
zero columns.predict.gmeans() now errors when the Minkowski power
p is not positive.predict.gmeans() and compute_wss() now
accept data frames with unused non-numeric columns and error clearly
when newdata is not a matrix or data frame.predict.gmeans() and compute_wss() now
error on a column mismatch between newdata and unnamed
centers instead of returning wrong distances.These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.