y_slope.ecd: Slope of y(x)

y_slope.ecdR Documentation

Slope of y(x)

Description

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

Usage

## S3 method for class 'ecd'
y_slope(object, x)

y_slope(object, x)

## S4 method for signature 'ecd'
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

Author(s)

Stephen H. Lihn

Examples

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

ecd documentation built on May 10, 2022, 1:07 a.m.