x=[-8:0.1:8];
x0=[-1,1,3;-2,0,2];
sigma=[0.5,1,2;1,0.3,1];

figure
for row = [1:2]
    g(row,:) = gauss1d(x,x0(row,:),sigma(row,:));
    subplot(2,1,row);
    plot(x,g(row,:));
    title(['x0 = [',num2str(x0(row,:)),'] und sigma = [',num2str(sigma(row,:)),']']);
    xlabel('x');
    ylabel('g(x)');
end