sinc: sinc

Description Usage Arguments Value Examples

View source: R/RcppExports.R

Description

sinc(x) = 1 at x = 0, sinc(x) = sin(x)/x for x != 0

Usage

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sinc(x)

Arguments

x

- input vector

Value

Response (Double, Numeric vector) of the sinc function applied to the input vector x.

Examples

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x <- seq(-6*pi, 6*pi, by = pi/10)
p <- sinc(x)
plot(x/pi,p,ylim=c(-0.3,1.1), pch=19, cex=0.25, ylab="p", xlab="x*pi", type="l")
grid( col = "grey50", lty = "dotted")

Example output



rwfec documentation built on May 2, 2019, 5:07 a.m.