/**
* Initiates the fit with function constructed weights and a JAMA matrix. N is the number of
* y-data points, K is the dimension of the fit function and M is the number of fit parameters.
* Call <code>this.fit()</code> to start the actual fitting.
*
* @param function The model function to be fitted. Input parameter sizes K and M.
* @param parameters The initial guess for the fit parameters, length M.
* @param yDataPoints The y-data points in an array.
* @param xDataPoints The x-data points for each y data point, double[y-index][x-index]
*/
public LMA(
LMAMultiDimFunction function,
double[] parameters,
double[] yDataPoints,
double[][] xDataPoints) {
this(
function,
parameters,
yDataPoints,
xDataPoints,
function.constructWeights(
ArrayConverter.combineMultiDimDataPoints(yDataPoints, xDataPoints)),
new JAMAMatrix(parameters.length, parameters.length));
}
