buildModel: Build a model object used for model fitting later on

In mdjbru-R-packages/thermPerf: Model fitting for thermal performance curves

Build a model object used for model fitting later on

Description

Build a model object used for model fitting later on

Usage

buildModel(mFun, mName, mFormula, mParams, mStarting)

Arguments

mFun	Function of the form f(x, params), where params is a named list of parameters and x a vector of input data
mName	String, name of the model
mFormula	Formula describing the model
mParams	Vector of strings containing the parameters names
mStarting	Named list with default starting values when fitting the model to some data

Value

An object of class "customModel" (basically a list)

Examples

# Simple linear model

f = function(x, params) {
      a = params[["a"]]
      b = params[["b"]]
      return(a + b * x)
    }

myModel = buildModel(f, "linear model",
            y ~ a + b * x, c("a", "b"),
            list(a = 1,  b= 1))

x = c(1, 1, 2, 3, 4, 4, 5, 7)
y = c(2, 4, 3, 7, 8, 7, 10, 11)

fit = fitModel(myModel, x, y)

mdjbru-R-packages/thermPerf documentation built on Nov. 4, 2023, 11:48 p.m.