ratioAllComb: Calculate all ratios between x and y

In wrMisc: Analyze Experimental High-Throughput (Omics) Data

Calculate all ratios between x and y

Description

This function calculates all possible pairwise ratios between all individual calues of x and y, or samples up to a maximum number of combinations.

Usage

ratioAllComb(
  x,
  y,
  maxLim = 10000,
  isLog = FALSE,
  silent = FALSE,
  debug = FALSE,
  callFrom = NULL
)

Arguments

x	(numeric) vector, numerator for constructing rations
y	(numeric) vector, denominator for constructing rations
maxLim	(integer) allows reducing complexity by drawing for very long x or y
isLog	(logical) adjust ratio calculation to log-data
silent	(logical) suppress messages
debug	(logical) additional messages for debugging
callFrom	(character) allow easier tracking of messages produced

Examples

set.seed(2014); ra1 <- c(rnorm(9,2,1),runif(8,1,2))
ratioAllComb(ra1[1:9],ra1[10:17])
boxplot(list(norm=ra1[1:9], unif=ra1[10:17], rat=ratioAllComb(ra1[1:9],ra1[10:17])))

wrMisc documentation built on Sept. 11, 2024, 6:10 p.m.