Modules

Macros

Macro here!() gives &str with the file:line path::function-name of where it was called from. This string will be rendered in bold red on (linux) terminals, so as to easily find the real error!

Structs

Mean and standard deviation (or std ratio for geometric mean)

Median and quartiles

Minimum value, its index, Maximum value, its index

Traits

A few of the Stats methods are reimplemented here (only for f64), so that they mutate self in-place. This is more efficient and convenient in some circumstances.

Vector mutating operations that take one argument of f64 end type.

Mutable vector operations that take one generic argument. A few of the essential Vecg methods are reimplemented here to mutate self in-place (only for f64). This is for efficiency and convenience, for example, in vector iterative methods.

Method to_str() to serialize generic items, slices, and slices of slices. Method gr() to serialize and make the resulting string come out in bold green when printed

Statistical measures of a single variable (one generic vector of data) and vector algebra applicable to a single (generic) vector. Thus these methods take no arguments. There is just one limitation: data of end type i64 has to be explicitly converted to f64. That is to raise awareness that, in this particular case, some precision may be lost. Function statsg::i64tof64(&s) will convert the whole slice.

Methods applicable to a single argument: a vector of vectors of generic end type. Operations on a set of multidimensional vectors.

Methods applicable to vector of vectors of generic end type and one argument of a similar kind.

A few specialised methods applicable to Vec<Vec<u8>> (vector of vectors of bytes).

Vector algebra: methods operaing on one vector of generic end type and the second argument, which is a scalar or vector of f64 end type.

Vector Algebra on two vectors (represented here as generic slices). Also included are scalar operations on the self vector.

Methods specialised to, or more efficient for &[u8]

Functions

Necessary downcast of a whole i64 slice to f64

Sum of linear weights 1..n. Also the size of an upper or lower triangle of a square array (including the diagonal)