You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: NewtonMethod.m
    path of file: ./repos/MATLABRobotics/MachineLearning/NewtonMethod
    
    the code of the file until where you have to start completion: % -------------------------------------------------------------------------
%
% File : NewtonMethod.m
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% Discription : Newton Method Method
% 
% Environment : Matlab
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% Author : Atsushi Sakai
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% Copyright (c): 2014 Atsushi Sakai
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% License : Modified BSD Software License Agreement
% ------------------------------------------------------------
    
function [] = NewtonMethod()
close all;
clear all;

disp('Optimization simulation with Newton method starts!!')
%シミュレーション空間の最大最小範囲
maxxy=5;
minxy=-5;

%メッシュデータの生成
[x1range,x2range,yrange]=CreateMeshData(minxy,maxxy);

%初期パラメータの生成[x1 x2 y]
param=InitSearchParameter(minxy,maxxy);

finalParam=NewtonMethodOptimization(param,x1range,x2range,yrange);

function finalParam=NewtonMethodOptimization(param,x1range,x2range,yrange)
%最急降下法による最適化

iterationMax=50;%イタレーションの最大回数
alpha=1;%学習率
result=[];%パラメータの履歴
for i=1:iterationMax
    
    %ヤコビ行列の取得
    J=CalcJacobi(param(1),param(2));
    %ヘッセ行列の取得
    H=CalcHessian(param(1),param(2));
    
    %ニュートン法によるパラメータの更新
    param(1:2)=param(1:2)-(alpha*inv(H)*J')';
    param(3)=f(param(1),param(2));
    
    if sum(abs(alpha*J))<=0.01
        disp('Converge');
        i
        break;
    end