quadratic: A quadratic function

In edwardlavender/Tools4ETS: Tools for Ecological Time Series

A quadratic function

Description

This function evaluates a quadratic function.

Usage

quadratic(x, a, b, h, k)

Arguments

x	A numeric vector which defines the values at which the quadratic function will be evaluated.
a	A numeric value which defines the vertical stretch of the function.
b	A numeric value which defines the horizontal stretch of the function.
h	The x coordinate of the vertex.
k	The y coordinate of the vertex.

Value

A number or a numeric vector.

Author(s)

Edward Lavender

Examples

quadratic(x = 1:10, a = 1, b = 1, h = 0.5, k = 0.25)

edwardlavender/Tools4ETS documentation built on Nov. 29, 2022, 7:41 a.m.