Module rstats::functions

Structs

GreenIt	GreenIt struct facilitates printing (in green) any type that has Display implemented.
GreenVec	GreenVec struct facilitates printing (in green) of vectors of any type that has Display implemented.

Functions

betterpoint	betterpoint is called by nmedian. Scaling by rsum is left as the final step at calling level, in order to facilitate data parallelism.
emsg	helper function for formatting error messages
genvec	Generates a random f64 vector of size d x n suitable for testing. It needs two seeds. Uses local closure rand to generate random numbers (avoids dependencies). Random numbers are in the open interval 0..1 with uniform distribution.
scalarecc	Converts the set of vectors produced by eccentricities to their magnitudes normalised by n. the output can be typically passed to median or minmax to find the Outlier and the Medoid
sortf	Sorts a mutable Vec<f64> in place. It is the responsibility of the user to ensure that there are no NaNs etc.
wsum	Sum of linear weights