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- function [Q]=B9A4(k)
- f=@(x,y) 1./(x+y+1);
- %f=@(x,y) 1 + 0*(x+y);
- %xt=@(x1,x2,x3)
- %yt=
- for l=1:7
- h=2^(-l);
- v=[0 0; 2*h 0; h h];
- [X,Y,Wx,Wy]=gaussQuad_correct(k,v);
- %figure(l);
- %plot(X,Y,'o',v(:,1),v(:,2), [h,0], [h,0], 'r');
- Q(l)=Wx'*feval(f,X,Y)*Wy;
- %disp(['Funktionenwert fΓΌr h=',num2str(h),':']);
- %disp(Q);
- %disp(feval(f,X,Y));
- %disp(X);
- %disp(Y);
- end
- end
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