curve_tanh: Tanh model voltage curve

In csgillespie/voltagefit: Voltage Curve Fitting

Description

Model voltage curve based on a tanh sigmoidal shape. The first derivatives with respect to each parameter can also be calculated.

Usage

curve_tanh(x, param)

Arguments

x	a range of values for which the model curve is evaluated
param	list consisting of 4 parameters for the curve function: theta_1 Value of y at center of the curve theta_2 Distance from the center of the curve to the top/bottom theta_3 A measure of the steepness of the curve theta_4 Value of x shift applied to the data

Value

A range of values, corresponding to the value of the tanh curve for the given parameters, over the provided range of x values.

csgillespie/voltagefit documentation built on May 14, 2019, 12:23 p.m.