berryFunctions (version 1.7.1)

logSpaced: Logarithmically spaced points

Description

Calculates values that are in logarithmic distance from each other.

Usage

logSpaced(base=1.2, n=20, min=1, max=n,
plot=TRUE, pch=3, las=1, ylab="base", ... )

Arguments

base

Base for calculations, can be a vector to compare several bases. DEFAULT: 1.1

n

Number of values to be calculated. DEFAULT: 30

min,max

Range where n values are to be distributed, single values each. DEFAULT: 1,n

plot

Should the points be plotted on a line? DEFAULT: TRUE

pch, las

PointCharacter and Label Axis Style. DEFAULT: 3,1

ylab

Y axis label. DEFAULT: "base"

...

Further arguments passed to plot

Value

• Vector or matrix, depending on base input

See Also

classify, log

Examples

logSpaced()
logSpaced(base=c(1.1, 1.5, 2), n=6, min=5, max=10)
d <- logSpaced(seq(0.8, 1.2, 0.025), main="logarithmically spaced points")