Module utils

Utility functions, enums, and traits

Modules

enums

Useful enumerations for various frames and variables common in particle physics analyses.

functions

Standard special functions like spherical harmonics and momentum definitions.

variables

Traits and structs which can be used to extract complex information from Events.

vectors

Traits to give additional functionality to nalgebra::Vector3 and nalgebra::Vector4 (in particular, to treat the latter as a four-momentum).

Structs

Histogram

A simple struct which represents a histogram

Functions

get_bin_edges

A helper method to get histogram edges from evenly-spaced bins over a given range

get_bin_index

A helper method to obtain the index of a bin where a value should go in a histogram with evenly spaced bins over a given range

histogram

A method which creates a histogram from some data by binning it with evenly spaced bins within the given range