cosine: Cosine Similarity of Two Vectors Lifted verbatim from...

In octopode/tidychrom: A Dead Simple Toolkit for Quantitative Chromatography

Cosine Similarity of Two Vectors Lifted verbatim from Fridolin Wild's LSA package (https://cran.r-project.org/web/packages/lsa/) Serves here as a helper to cosine_spectra().

Description

Takes two vector-like objects

Usage

cosine(x, y = NULL)

Arguments

x	vector 1
y	vector 2

Value

cosine similarity score of the two vector (dbl)

Examples

cos <- cosine_spectra(ions %>% filter(scan == 114), ions %>% filter(scan == 114))
> 0.94

octopode/tidychrom documentation built on Nov. 2, 2022, 1:32 a.m.