regspec (version 2.4)

basis: Basis maker.

Description

A function for making matrices of sinusoidal basis function values.

Usage

basis(x, nb)

Arguments

x

The frequencies at which to evaluate the basis functions.

nb

The number of basis functions to include.

Value

A matrix whose rows correspond to input values and whose columns correspond to particular basis functions.

Examples

# NOT RUN {
bas.mat<-basis(seq(0,0.5,length=16),22)
# }