ecd (version 0.6.4)

y_slope.ecd: Slope of $y(x)$

Description

Slope of $y(x)$, that is, $dy/dx$.

Usage

"y_slope"(object, x)
y_slope(object, x)
"y_slope"(object, x)

Arguments

object

an object of ecd class

x

a numeric vector of x dimension

Value

a numeric vector of $dy/dx$

Examples

d <- ecd(0,1)
x <- seq(-20,20,by=0.01)
yp <- y_slope(d,x)