Returns the pairwise Euclidean distance matrix.
Returns the pairwise Euclidean distance matrix.
the data set.
if true, only the lower half of matrix is allocated to save space.
the lower half of proximity matrix.
Returns the proximity matrix of a dataset for given distance function.
Returns the proximity matrix of a dataset for given distance function.
the data set.
the distance function.
if true, only the lower half of matrix is allocated to save space.
the lower half of proximity matrix.
Measure running time of a function/block
Wraps Scala lambda as Java's.
Wraps Scala lambda as Java's.
Utility functions.